Author: "C. Marino" / Topic: 01 natural sciences - Searchworks@Jio Institute Digital Library Search Results

Your search keyword '"C. Marino"' showing total 114 results

Start Over Author "C. Marino" Topic 01 natural sciences

114 results on '"C. Marino"'

1. In situ resistance, not immigration, supports invertebrate community resilience to drought intensification in a Neotropical ecosystem

Author: Joséphine Leflaive, Nicholas A. C. Marino, Vinicius F. Farjalla, Thibaut Rota, Diane S. Srivastava, Bruno Corbara, Régis Céréghino, Vincent E. J. Jassey, Céline Leroy, Jean-François Carrias, Arthur Compin, Camille Bonhomme, Universidade Federal do Estado do Rio de Janeiro (UNIRIO), Botanique et Modélisation de l'Architecture des Plantes et des Végétations (UMR AMAP), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud])-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Laboratoire Ecologie Fonctionnelle et Environnement (LEFE), Institut Ecologie et Environnement (INEE), Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université de Toulouse (UT), Laboratoire Microorganismes : Génome et Environnement (LMGE), Centre National de la Recherche Scientifique (CNRS)-Université Clermont Auvergne (UCA), University of British Columbia (UBC), Ecologie des forêts de Guyane (UMR ECOFOG), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-AgroParisTech-Université de Guyane (UG)-Centre National de la Recherche Scientifique (CNRS)-Université des Antilles (UA)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), EC2CO‐Biohefect, ANR-18-CE02-0015,RESILIENCE,Démêler les rôles des traits biologiques et de la dynamique des métacommunautés sur la résilience multifonctionnelle des écosystèmes néotropicaux(2018), ANR-10-LABX-0025,CEBA,CEnter of the study of Biodiversity in Amazonia(2010), Laboratoire Ecologie Fonctionnelle et Environnement (ECOLAB), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut Ecologie et Environnement (INEE), Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées-Observatoire Midi-Pyrénées (OMP), and Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS)
Subjects: 0106 biological sciences, Metacommunity, media_common.quotation_subject, Resistance, Climate change, Community, Biology, [SDV.BID.SPT]Life Sciences [q-bio]/Biodiversity/Systematics, Phylogenetics and taxonomy, 010603 evolutionary biology, 01 natural sciences, [SDV.EE.ECO]Life Sciences [q-bio]/Ecology, environment/Ecosystems, Animals, Ecosystem, Freshwater ecosystems Functional traits, Ecology, Evolution, Behavior and Systematics, media_common, Community resilience, Drought, Resilience, Resistance (ecology), Ecology, 010604 marine biology & hydrobiology, fungi, Community structure, food and beverages, Emigration and Immigration, [SDV.BV.BOT]Life Sciences [q-bio]/Vegetal Biology/Botanics, 15. Life on land, Invertebrates, Droughts, 13. Climate action, Biological dispersal, Animal Science and Zoology, Psychological resilience, [SDE.BE]Environmental Sciences/Biodiversity and Ecology
Abstract: International audience; While future climate scenarios predict declines in precipitations in many regions of the world, little is known of the mechanisms underlying community resilience to prolonged dry seasons, especially in ‘naïve’ Neotropical rainforests. Predictions of community resilience to intensifying drought are complicated by the fact that the underlying mechanisms are mediated by species' tolerance and resistance traits, as well as rescue through dispersal from source patches.We examined the contribution of in situ tolerance‐resistance and immigration to community resilience, following drought events that ranged from the ambient norm to IPCC scenarios and extreme events. We used rainshelters above rainwater‐filled bromeliads of French Guiana to emulate a gradient of drought intensity (from 1 to 3.6 times the current number of consecutive days without rainfall), and we analysed the post‐drought dynamics of the taxonomic and functional community structure of aquatic invertebrates to these treatments when immigration is excluded (by netting bromeliads) or permitted (no nets). Drought intensity negatively affected invertebrate community resistance, but had a positive influence on community recovery during the post‐drought phase. After droughts of 1 to 1.4 times the current intensities, the overall invertebrate abundance recovered within invertebrate life cycle durations (up to 2 months). Shifts in taxonomic composition were more important after longer droughts, but overall, community composition showed recovery towards baseline states. The non‐random patterns of changes in functional community structure indicated that deterministic processes like environmental filtering of traits drive community re‐assembly patterns after a drought event. Community resilience mostly relied on in situ tolerance‐resistance traits. A rescue effect of immigration after a drought event was weak and mostly apparent under extreme droughts.Under climate change scenarios of drought intensification in Neotropical regions, community and ecosystem resilience could primarily depend on the persistence of suitable habitats and on the resistance traits of species, while metacommunity dynamics could make a minor contribution to ecosystem recovery. Climate change adaptation should thus aim at identifying and preserving local conditions that foster in situ resistance and the buffering effects of habitat features.
Published: 2020

2. Climate influences the response of community functional traits to local conditions in bromeliad invertebrate communities

Author: Fabiola Ospina Bautista, Laura Melissa Guzman, Benjamin Gilbert, Valério D. Pillar, Régis Céréghino, Ignacio M. Barberis, Bruno Corbara, Céline Leroy, Paula M. de Omena, Michael J. Richardson, Nicholas A. C. Marino, Vanderlei J. Debastiani, Merlijn Jocque, Barbara A. Richardson, Olivier Dézerald, Gustavo Q. Romero, M. Kurtis Trzcinski, Vinicius F. Farjalla, Ana Z. Gonįalves, Guillermo Montero, A. Andrew M. MacDonald, Gustavo C. O. Piccoli, Diane S. Srivastava, Pavel Kratina, Univ. of British Columbia, Simon Fraser Univ., Científicas y Técnicas, Univ. Toulouse III – Paul Sabatier, Centre for the Synthesis and Analysis of Biodiversity (CESAB-FRB), Univ. of Toronto, Univ. Federal do Rio Grande do Sul, Univ. of Campinas, Universidade Federal do Pará (UFPA), Auvergne, IRD, ECOFOG, Univ. de los Andes, Univ. de Caldas, Queen Mary Univ. of London, Universidade de São Paulo (USP), Universidade Federal do Rio de Janeiro (UFRJ), Univ. of Puerto Rico, Agrocampus Oues, Royal Belgian Inst. of Natural Sciences, University of British Columbia (UBC), Universidad Nacional de Rosario [Santa Fe], Laboratoire Ecologie Fonctionnelle et Environnement (LEFE), Institut Ecologie et Environnement (INEE), Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université de Toulouse (UT), University of Toronto, Universidade Federal do Rio Grande do Sul [Porto Alegre] (UFRGS), Universidade Estadual de Campinas = University of Campinas (UNICAMP), Laboratoire Microorganismes : Génome et Environnement (LMGE), Centre National de la Recherche Scientifique (CNRS)-Université Clermont Auvergne (UCA), Botanique et Modélisation de l'Architecture des Plantes et des Végétations (UMR AMAP), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud])-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Ecologie des forêts de Guyane (UMR ECOFOG), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-AgroParisTech-Université de Guyane (UG)-Centre National de la Recherche Scientifique (CNRS)-Université des Antilles (UA)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Instituto de Informática da UFRGS (UFRGS), Universidade Federal do Estado do Rio de Janeiro (UNIRIO), Luquillo LTER, Institute for Tropical Ecosystem Studies, College of Natural Sciences, University of Puerto Rico at Rio Piedras, Écologie et santé des écosystèmes (ESE), Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-INSTITUT AGRO Agrocampus Ouest, Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro), University of Puerto Rico at Rio Piedras Campus (UPR-RP), Royal Belgian Institute of Natural Sciences (RBINS), Laboratoire Ecologie Fonctionnelle et Environnement (ECOLAB), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées, University of Campinas [Campinas] (UNICAMP), AGROCAMPUS OUEST, Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut Ecologie et Environnement (INEE), Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées-Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS), and Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-AGROCAMPUS OUEST
Subjects: 0106 biological sciences, Ecology (disciplines), climatic variation, macroinvertebrates, Local conditions, Biology, [SDV.BID.SPT]Life Sciences [q-bio]/Biodiversity/Systematics, Phylogenetics and taxonomy, 010603 evolutionary biology, 01 natural sciences, [SDV.EE.ECO]Life Sciences [q-bio]/Ecology, environment/Ecosystems, Climate variation, functional traits, Precipitation, Ecology, Evolution, Behavior and Systematics, Organism, Invertebrate, Climatic variation, Macroinvertebrates, Ecology, 010604 marine biology & hydrobiology, [SDV.BV.BOT]Life Sciences [q-bio]/Vegetal Biology/Botanics, 15. Life on land, Bromeliads, local conditions, Community composition, 13. Climate action, Benthic zone, Trait, [SDE.BE]Environmental Sciences/Biodiversity and Ecology, bromeliads, Functional traits
Abstract: Made available in DSpace on 2022-04-28T19:29:49Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-03-01 Functional traits determine an organism's performance in a given environment and as such determine which organisms will be found where. Species respond to local conditions, but also to larger scale gradients, such as climate. Trait ecology links these responses of species to community composition and species distributions. Yet, we often do not know which environmental gradients are most important in determining community trait composition at either local or biogeographical scales, or their interaction. Here we quantify the relative contribution of local and climatic conditions to the structure and composition of functional traits found within bromeliad invertebrate communities. We conclude that climate explains more variation in invertebrate trait composition within bromeliads than does local conditions. Importantly, climate mediated the response of traits to local conditions; for example, invertebrates with benthic life-history traits increased with bromeliad water volume only under certain precipitation regimes. Our ability to detect this and other patterns hinged on the compilation of multiple fine-grained datasets, allowing us to contrast the effect of climate versus local conditions. We suggest that, in addition to sampling communities at local scales, we need to aggregate studies that span large ranges in climate variation in order to fully understand trait filtering at local, regional and global scales. Dept of Zoology and Biodiversity Research Centre Univ. of British Columbia Dept of Biology Simon Fraser Univ. Dept of Forest and Conservation Sciences Univ. of British Columbia Facultad de Ciencias Agrarias Inst. de Investigaciones en Ciencias Agrarias de Rosario Univ. Nacional de Rosario Consejo Nacional de Investigaciones Científicas y Técnicas Laboratoire Ecologie Fonctionnelle et Environnement Univ. de Toulouse CNRS Univ. Toulouse III – Paul Sabatier Centre for the Synthesis and Analysis of Biodiversity (CESAB-FRB) Dept of Ecology and Evolutionary Biology Univ. of Toronto Dept of Ecology and Graduate Program in Ecology Univ. Federal do Rio Grande do Sul Laboratory of Multitrophic Interactions and Biodiversity Dept of Animal Biology Inst. of Biology Univ. of Campinas Inst. of Biological Sciences Univ. Federal do Pará Laboratoire Microorganismes Génome et Environnement Univ. Clermont Auvergne AMAP Univ. Montpellier CIRAD CNRS INRA IRD ECOFOG Campus Agronomique Depto de Ciencias Biológicas Univ. de los Andes Depto de Ciencias Biológicas Univ. de Caldas School of Biological and Chemical Sciences Queen Mary Univ. of London Dept of Botany Biosciences Inst. Univ. of São Paulo Depto de Ecologia Inst. de Biologia Univ. Federal do Rio de Janeiro Programa de Pós-Graduação em Ecologia Univ. Federal do Rio de Janeiro Luquillo LTER Inst. for Tropical Ecosystem Studies Univ. of Puerto Rico UMR ESE Ecology and Ecosystem Health INRA Agrocampus Oues Dept of Zoology and Botany Univ. of São Paulo State Aquatic and Terrestrial Ecology Royal Belgian Inst. of Natural Sciences
Published: 2020

3. Bosonization, mass generation, and the pseudo Chern-Simons action

Author: Leandro O. Nascimento, Van Sérgio Alves, Gabriel C. Magalhães, and Eduardo C. Marino
Subjects: Bosonization, Physics, High Energy Physics - Theory, 010308 nuclear & particles physics, Mass generation, Chern–Simons theory, FOS: Physical sciences, Charge (physics), 01 natural sciences, Renormalization, symbols.namesake, High Energy Physics - Theory (hep-th), 0103 physical sciences, Bound state, symbols, Gauge theory, 010306 general physics, Higgs mechanism, Mathematical physics
Abstract: We discuss several aspects of a generalization of the Chern-Simons action containing the pseudodifferential operator −□, which we shall call pseudo-Chern-Simons (PCS). First, we derive the PCS from the bosonization of free massive Dirac particles in (2+1)D in the limit when m2≪p2, where m is the fermion mass and p is its momentum. In this regime, the whole bosonized action also has a modified Maxwell term, involving the same pseudodifferential operator. Furthermore, the large-mass m2≫p2 regime is also considered. We also investigate the main effects of the PCS term into the pseudo-quantum electrodynamics (PQED), which describes the electromagnetic interactions between charged particles in (2+1)D. We show that the massless gauge field of PQED becomes massive in the presence of a PCS term, without the need of a Higgs mechanism. In the nonrelativistic limit, we show that the static potential has a repulsive term (given by the Coulomb potential) and an attractive part (given by a sum of special functions), whose competition generates bound states of particles with the same charge. Having in mind two-dimensional materials, we also conclude that the presence of a PCS term does not affect the renormalization either of the Fermi velocity or of the band gap in a Dirac-like material.
Published: 2021

4. Magnetic Field Effects on the Transport Properties of High-Tc Cuprates

Author: R. Arouca and Eduardo C. Marino
Subjects: Field (physics), FOS: Physical sciences, 01 natural sciences, Superconductivity (cond-mat.supr-con), Condensed Matter - Strongly Correlated Electrons, Electrical resistivity and conductivity, Quantum critical point, Condensed Matter::Superconductivity, 0103 physical sciences, Materials Chemistry, Cuprate, Electrical and Electronic Engineering, 010306 general physics, Scaling, 010302 applied physics, Superconductivity, Physics, Condensed matter physics, Strongly Correlated Electrons (cond-mat.str-el), Condensed Matter - Superconductivity, Metals and Alloys, Condensed Matter Physics, Magnetic field, Ceramics and Composites, Condensed Matter::Strongly Correlated Electrons, Pseudogap
Abstract: Starting from a recently proposed comprehensive theory for the high-Tc superconductivity in cuprates, we derive a general analytic expression for the planar resistivity, in the presence of an applied external magnetic field $\textbf{H}$ and explore its consequences in the different phases of these materials. As an initial probe of our result, we show it compares very well with experimental data for the resistivity of LSCO at different values of the applied field. We also apply our result to Bi2201 and show that the magnetoresistivity in the strange metal phase of this material, exhibits the $H^2$ to $H$ crossover, as we move from the weak to the strong field regime. Yet, despite of that, the magnetoresistivity does not present a quadrature scaling. Remarkably, the resistivity H-field derivative does scale as a function of $\frac{H}{T}$, in complete agreement with recent magneto-transport measurements made in the strange metal phase of cuprates \cite{Hussey2020}. We, finally, address the issue of the $T$-power-law dependence of the resistivity of overdoped cuprates and compare our results with experimental data for Tl2201. We show that this provides a simple method to determine whether the quantum critical point associated to the pseudogap temperature $T^*(x)$ belongs to the SC dome or not., 11 pages. Preliminary version. Comments are welcome
Published: 2021

5. Antiferromagnetic phase diagram of the cuprate superconductors

Author: Lizardo H.C.M. Nunes, Eduardo C. Marino, and A. W. Teixeira
Subjects: Phase transition, Materials science, FOS: Physical sciences, Electron, 01 natural sciences, 010305 fluids & plasmas, Superconductivity (cond-mat.supr-con), Condensed Matter - Strongly Correlated Electrons, symbols.namesake, Condensed Matter::Superconductivity, 0103 physical sciences, Materials Chemistry, Antiferromagnetism, Cuprate, 010306 general physics, Phase diagram, Superconductivity, Condensed matter physics, Dopant, Strongly Correlated Electrons (cond-mat.str-el), Condensed Matter - Superconductivity, General Chemistry, Condensed Matter Physics, symbols, Condensed Matter::Strongly Correlated Electrons, Hamiltonian (quantum mechanics)
Abstract: Taking the spin-fermion model as the starting point for describing the cuprate superconductors, we obtain an effective nonlinear sigma-field hamiltonian, which takes into account the effect of doping in the system. We obtain an expression for the spin-wave velocity as a function of the chemical potential. For appropriate values of the parameters we determine the antiferromagnetic phase diagram for the YBa 2 Cu 3 O 6+ x compound as a function of the dopant concentration in good agreement with the experimental data. Furthermore, our approach provides a unified description for the phase diagrams of the hole-doped and the electron doped compounds, which is consistent with the remarkable similarity between the phase diagrams of these compounds, since we have obtained the suppression of the antiferromagnetic phase as the modulus of the chemical potential increases. The aforementioned result then follows by considering positive values of the chemical potential related to the addition of holes to the system, while negative values correspond to the addition of electrons.
Published: 2020
Full Text: View/download PDF

6. Ecological response to altered rainfall differs across the Neotropics

Author: Dimaris Acosta Mercado, Régis Céréghino, Sarah L. Amundrud, Ignacio M. Barberis, Bruno Corbara, Edd Hammill, Alice B. A. Campos, Céline Leroy, Emilio Realpe, Paula M. de Omena, Nicholas A. C. Marino, Trisha B. Atwood, Olivier Dézerald, Gustavo Q. Romero, Jean-François Carrias, M. Kurtis Trzcinski, Vinicius F. Farjalla, Guillermo Montero, Fabiola Ospina-Bautista, Rodrigo Freire, Gustavo C. O. Piccoli, A. Andrew M. MacDonald, Pablo A. P. Antiqueira, Juliana S. Leal, Diane S. Srivastava, University of British Columbia (UBC), Laboratoire Ecologie Fonctionnelle et Environnement (ECOLAB), Institut Ecologie et Environnement (INEE), Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées, Universidade Federal do Rio de Janeiro (UFRJ), University of Puerto Rico at Mayagüez (UPR-M), Botanique et Modélisation de l'Architecture des Plantes et des Végétations (UMR AMAP), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud])-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Ecologie des forêts de Guyane (UMR ECOFOG), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-AgroParisTech-Université de Guyane (UG)-Centre National de la Recherche Scientifique (CNRS)-Université des Antilles (UA)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Laboratoire Microorganismes : Génome et Environnement (LMGE), Université Clermont Auvergne [2017-2020] (UCA [2017-2020])-Centre National de la Recherche Scientifique (CNRS), Universidade Estadual de Campinas (UNICAMP), Instituto de Investigaciones en Ciencias Agrarias de Rosario [Zavalla] (IICAR), Consejo Nacional de Investigaciones Científicas y Técnicas [Buenos Aires] (CONICET)-Facultad de Ciencias Agrarias [Zavalla] (FCAGR), Universidad Nacional de Rosario [Santa Fe]-Universidad Nacional de Rosario [Santa Fe], Laboratoire Interdisciplinaire des Environnements Continentaux (LIEC), Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Terre et Environnement de Lorraine (OTELo), Institut national des sciences de l'Univers (INSU - CNRS)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS), Écologie et santé des écosystèmes (ESE), AGROCAMPUS OUEST, Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Utah State University (USU), Universidade Estadual Paulista Júlio de Mesquita Filho = São Paulo State University (UNESP), Universidad de los Andes [Bogota] (UNIANDES), Universidad de Caldas [Manizales, Colombia], ANR-10-LABX-0025,CEBA,CEnter of the study of Biodiversity in Amazonia(2010), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut de Recherche pour le Développement (IRD [France-Sud])-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Laboratoire Microorganismes : Génome et Environnement - Clermont Auvergne (LMGE), Université Clermont Auvergne (UCA)-Centre National de la Recherche Scientifique (CNRS), Université des Antilles (UA)-Centre National de la Recherche Scientifique (CNRS)-Université de Guyane (UG)-AgroParisTech-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad), ANR-10-LABX-25-01/10-LABX-0025,CEBA,CEnter of the study of Biodiversity in Amazonia(2010), University of British Columbia, Université de Toulouse, University of Puerto Rico Mayaguez Campus, Université Montpellier, Université des Antilles), Université Clermont-Auvergne, Universidad Nacional de Rosario, Université de Lorraine, Ecology and Ecosystem Health, Utah State University, Universidade Estadual Paulista (Unesp), Andes University, Universidad de Caldas, Laboratoire Ecologie Fonctionnelle et Environnement (LEFE), Université de Toulouse (UT)-Université de Toulouse (UT)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université de Toulouse (UT), Universidade Estadual de Campinas = University of Campinas (UNICAMP), Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-INSTITUT AGRO Agrocampus Ouest, Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut Ecologie et Environnement (INEE), Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées-Observatoire Midi-Pyrénées (OMP), and Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS)
Subjects: 0106 biological sciences, Climate Change, Rain, macroinvertebrates, Climate change, Precipitation, Biology, contingency, precipitation, [SDV.BID.SPT]Life Sciences [q-bio]/Biodiversity/Systematics, Phylogenetics and taxonomy, 010603 evolutionary biology, 01 natural sciences, Contingency, Hydrology (agriculture), Freshwater, [SDV.EE.ECO]Life Sciences [q-bio]/Ecology, environment/Ecosystems, Distributed experiment, Animals, Ecosystem, freshwater, Ecology, Evolution, Behavior and Systematics, Invertebrate, Biomass (ecology), Phytotelmata, Macroinvertebrates, Ecology, 010604 marine biology & hydrobiology, Aquatic ecosystem, Tropics, Global change biology, global change biology, 15. Life on land, [SDV.BV.BOT]Life Sciences [q-bio]/Vegetal Biology/Botanics, Invertebrates, distributed experiment, Droughts, Habitat, 13. Climate action, phytotelmata, [SDE.BE]Environmental Sciences/Biodiversity and Ecology
Abstract: Made available in DSpace on 2020-12-12T01:58:00Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-04-01 Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Consejo Nacional de Investigaciones Científicas y Técnicas Natural Sciences and Engineering Research Council of Canada University of British Columbia Universidad de los Andes Labex Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Universidad Nacional de Rosario Facultad de Ciencias, Universidad de los Andes Agence Nationale de la Recherche Agencia Nacional de Promoción Científica y Tecnológica Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) There is growing recognition that ecosystems may be more impacted by infrequent extreme climatic events than by changes in mean climatic conditions. This has led to calls for experiments that explore the sensitivity of ecosystems over broad ranges of climatic parameter space. However, because such response surface experiments have so far been limited in geographic and biological scope, it is not clear if differences between studies reflect geographic location or the ecosystem component considered. In this study, we manipulated rainfall entering tank bromeliads in seven sites across the Neotropics, and characterized the response of the aquatic ecosystem in terms of invertebrate functional composition, biological stocks (total invertebrate biomass, bacterial density) and ecosystem fluxes (decomposition, carbon, nitrogen). Of these response types, invertebrate functional composition was the most sensitive, even though, in some sites, the species pool had a high proportion of drought-tolerant families. Total invertebrate biomass was universally insensitive to rainfall change because of statistical averaging of divergent responses between functional groups. The response of invertebrate functional composition to rain differed between geographical locations because (1) the effect of rainfall on bromeliad hydrology differed between sites, and invertebrates directly experience hydrology not rainfall and (2) the taxonomic composition of some functional groups differed between sites, and families differed in their response to bromeliad hydrology. These findings suggest that it will be difficult to establish thresholds of “safe ecosystem functioning” when ecosystem components differ in their sensitivity to climatic variables, and such thresholds may not be broadly applicable over geographic space. In particular, ecological forecast horizons for climate change may be spatially restricted in systems where habitat properties mediate climatic impacts, and those, like the tropics, with high spatial turnover in species composition. Departmetn of Zoology and Biodiversity Research Centre University of British Columbia Ecolab Laboratoire Ecologie Fonctionnelle et Environnement CNRS UPS INPT Université de Toulouse Departamento de Ecologia Instituto de Biologia Centro de Ciências da Saúde Universidade Federal do Rio de Janeiro, Ilha do Fundão Programa de Pós-Graduação em Ecologia Universidade Federal do Rio de Janeiro, Ilha do Fundão Department of Biology University of Puerto Rico Mayaguez Campus AMAP IRD CIRAD CNRS INRA Université Montpellier, CEDEX-5 ECOFOG (AgroParisTech CIRAD CNRS INRA Université de Guyane Université des Antilles) CNRS LMGE (Laboratoire Microorganismes: Génome et Environnement) Université Clermont-Auvergne Laboratory of Multitrophic Interactions and Biodiversity Department of Animal Biology Institute of Biology University of Campinas (UNICAMP) Facultad de Ciencias Agrarias Instituto de Investigaciones en Ciencias Agrarias de Rosario IICAR-CONICET-UNR Universidad Nacional de Rosario Laboratoire Interdisciplinaire des Environnements Continentaux (LIEC)-CNRS UMR 7360 Université de Lorraine, Campus Bridoux INRA Agrocampus-Ouest Ecology and Ecosystem Health, 65 rue de Saint-Brieuc Department of Watershed Sciences and the Ecology Center Utah State University Department of Forest and Conservation Sciences University of British Columbia Department of Zoology and Botany University of São Paulo State (UNESP/IBILCE) Department of Biological Sciences Andes University Departamento de Ciencias Biológicas Universidad de Caldas Department of Zoology and Botany University of São Paulo State (UNESP/IBILCE) FAPESP: # 2016/01209-9 Universidad Nacional de Rosario: 01209-9 Universidad Nacional de Rosario: 04603-4 Universidad Nacional de Rosario: 0877 Universidad Nacional de Rosario: 2012 Facultad de Ciencias, Universidad de los Andes: 2012-1 Universidad Nacional de Rosario: 2012-1 FAPESP: 2012/51143-3 Universidad Nacional de Rosario: 2014 Universidad Nacional de Rosario: 2014-9 FAPESP: 2014/04603-4 Universidad Nacional de Rosario: 2016 Universidad Nacional de Rosario: 400454 Universidad Nacional de Rosario: 51143-3 Agence Nationale de la Recherche: ANR-10-LABX-25-01 Agence Nationale de la Recherche: ANR-12-BSV7-0022-01 Agencia Nacional de Promoción Científica y Tecnológica: PICT-2010-1614 CAPES: PNPD-CAPES 2013/0877 PNPD-CAPES 2014/04603-4
Published: 2020

7. Species niches, not traits, determine abundance and occupancy patterns: A multi‐site synthesis

Author: Guillermo Montero, Jana S. Petermann, Ana Zangirolame Gonçalves, Benjamin Gilbert, Fabiola Ospina Bautista, Ignacio M. Barberis, Céline Leroy, Paula M. de Omena, M. Kurtis Trzcinski, Vanderlei J. Debastiani, Bruno Corbara, Olivier Dézerald, Pavel Kratina, Merlijn Jocque, Gustavo Q. Romero, Vinicius F. Farjalla, Michael J. Richardson, Gustavo C. O. Piccoli, Valério D. Pillar, Diane S. Srivastava, Laura Melissa Guzman, Barbara A. Richardson, Nicholas A. C. Marino, Régis Céréghino, Arthur Andrew M. MacDonald, Stanislas Talaga, Universidade Federal do Estado do Rio de Janeiro (UNIRIO), Laboratoire Ecologie Fonctionnelle et Environnement (ECOLAB), Institut Ecologie et Environnement (INEE), Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées, University of Toronto, Berlin-Brandenburg Institute of Advanced Biodiversity Research (BBIB), University of British Columbia (UBC), Laboratoire Microorganismes : Génome et Environnement (LMGE), Université Clermont Auvergne [2017-2020] (UCA [2017-2020])-Centre National de la Recherche Scientifique (CNRS), Écologie et santé des écosystèmes (ESE), AGROCAMPUS OUEST, Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Botanique et Modélisation de l'Architecture des Plantes et des Végétations (UMR AMAP), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud])-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Ecologie des forêts de Guyane (UMR ECOFOG), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-AgroParisTech-Université de Guyane (UG)-Centre National de la Recherche Scientifique (CNRS)-Université des Antilles (UA)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Unité d'entomologie médicale, Vectopôle Amazonien Emile Abonnenc [Cayenne, Guyane française], Institut Pasteur de la Guyane, Réseau International des Instituts Pasteur (RIIP)-Réseau International des Instituts Pasteur (RIIP)-Institut Pasteur de la Guyane, Réseau International des Instituts Pasteur (RIIP)-Réseau International des Instituts Pasteur (RIIP), Universidade Federal do Rio de Janeiro [Rio de Janeiro] (UFRJ), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Department of Ecology and Evolutionary Biology [University of Toronto] (EEB), University of Campinas [Campinas] (UNICAMP), Laboratoire Microorganismes : Génome et Environnement - Clermont Auvergne (LMGE), Université Clermont Auvergne (UCA)-Centre National de la Recherche Scientifique (CNRS), Université des Antilles (UA)-Centre National de la Recherche Scientifique (CNRS)-Université de Guyane (UG)-AgroParisTech-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad), Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut de Recherche pour le Développement (IRD [France-Sud])-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE), Universidad Nacional de Rosario [Santa Fe], Universidade Federal do Rio Grande do Norte [Natal] (UFRN), Laboratoire de Génie des Procédés et Matériaux - EA 4038 (LGPM), CentraleSupélec, São Paulo State University (UNESP), Royal Belgian Institute of Natural Sciences (RBINS), Universidade Federal do Rio de Janeiro (UFRJ), Univ Toulouse, Univ Toronto, Berlin Brandenburg Inst Adv Biodivers Res, Univ Salzburg, Univ British Columbia, Universidade Estadual de Campinas (UNICAMP), Univ Andes, Univ Caldas, Univ Nacl Rosario, Univ Clermont Auvergne, Univ Fed Rio Grande do Sul, INRA, Queen Mary Univ London, Univ Montpellier, Univ Antilles, Ctr Synth & Anal Biodivers CESAB FRB, Univ Puerto Rico Rio Piedras, Inst Pasteur Guyane, Universidade de São Paulo (USP), Universidade Estadual Paulista (Unesp), Royal Belgian Inst Nat Sci, Laboratoire Ecologie Fonctionnelle et Environnement (LEFE), Université de Toulouse (UT)-Université de Toulouse (UT)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université de Toulouse (UT), Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-INSTITUT AGRO Agrocampus Ouest, Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut Ecologie et Environnement (INEE), Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées-Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS), and Centre National de la Recherche Scientifique (CNRS)-Université Clermont Auvergne [2017-2020] (UCA [2017-2020])
Subjects: 0106 biological sciences, Metacommunity, Neotropics, Occupancy, metacommunity, Range (biology), functional distinctiveness, Niche, Biology, [SDV.BID.SPT]Life Sciences [q-bio]/Biodiversity/Systematics, Phylogenetics and taxonomy, 010603 evolutionary biology, 01 natural sciences, [SDV.EE.ECO]Life Sciences [q-bio]/Ecology, environment/Ecosystems, Abundance (ecology), niche breadth, functional traits, Ecology, Evolution, Behavior and Systematics, occupancy, Ecological niche, Global and Planetary Change, abundance, Ecology, Null model, 010604 marine biology & hydrobiology, environmental niche, 15. Life on land, [SDV.BV.BOT]Life Sciences [q-bio]/Vegetal Biology/Botanics, Tank bromeliads, Trait, [SDE.BE]Environmental Sciences/Biodiversity and Ecology, niche position
Abstract: Made available in DSpace on 2020-12-10T16:59:44Z (GMT). No. of bitstreams: 0 Previous issue date: 2019-11-10 Royal Society of Edinburgh Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Universidad Nacional de Rosario Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Natural Sciences and Engineering Research Council of Canada Carnegie Trust for the Universities of Scotland National Science Foundation International Institute of Tropical Forestry Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) Agence Nationale de la Recherche Royal Society Fondation pour la Recherche sur la Biodiversite Centre de synthese et d'analyse sur la biodiversite Saba Conservation Foundation Aim Locally abundant species are usually widespread, and this pattern has been related to properties of the niches and traits of species. However, such explanations fail to account for the potential of traits to determine species niches and often overlook statistical artefacts. Here, we examine how trait distinctiveness determines the abilities of species to exploit either common habitats (niche position) or a range of habitats (niche breadth) and how niche position and breadth, in turn, affect abundance and occupancy. We also examine how statistical artefacts moderate these relationships. Location Sixteen sites in the Neotropics. Time period 1993-2014. Major taxa studied Aquatic invertebrates from tank bromeliads. Methods We measured the environmental niche position and breadth of each species and calculated its trait distinctiveness as the average trait difference from all other species at each site. Then, we used a combination of structural equation models and a meta-analytical approach to test trait-niche relationships and a null model to control for statistical artefacts. Results The trait distinctiveness of each species was unrelated to its niche properties, abundance and occupancy. In contrast, niche position was the main predictor of abundance and occupancy; species that used the most common environmental conditions found across bromeliads were locally abundant and widespread. Contributions of niche breadth to such patterns were attributable to statistical artefacts, indicating that effects of niche breadth might have been overestimated in previous studies. Main conclusions Our study reveals the generality of niche position in explaining one of the most common ecological patterns. The robustness of this result is underscored by the geographical extent of our study and our control of statistical artefacts. We call for a similar examination across other systems, which is an essential task to understand the drivers of commonness across the tree of life. Univ Fed Rio de Janeiro, Inst Biol, Dept Ecol, Rio De Janeiro, RJ, Brazil Univ Fed Rio de Janeiro, Programa Posgrad Ecol, Rio De Janeiro, RJ, Brazil Univ Toulouse, CNRS, ECOLAB, Toulouse, France Univ Toronto, Dept Ecol & Evolutionary Biol, Toronto, ON, Canada Berlin Brandenburg Inst Adv Biodivers Res, Berlin, Germany Univ Salzburg, Dept Biosci, Salzburg, Austria Univ British Columbia, Dept Zool, Vancouver, BC, Canada Univ British Columbia, Biodivers Res Ctr, Vancouver, BC, Canada Univ Estadual Campinas UNICAMP, Inst Biol, Dept Biol Anim, Lab Interacoes Multitrof & Biodiversidade, Campinas, SP, Brazil Univ Andes, Dept Biol Sci, Bogota, Colombia Univ Caldas, Dept Ciencias Biol, Caldas, Colombia Univ British Columbia, Dept Forest & Conservat Sci, Vancouver, BC, Canada Univ Nacl Rosario, CONICET, Inst Invest Ciencias Agr Rosario, Fac Ciencias Agr, Zavalla, Argentina Univ Clermont Auvergne, Lab Microorganismes Genome & Environm, Aubiere, France Univ Fed Rio Grande do Sul, Dept Ecol, Porto Alegre, RS, Brazil Univ Fed Rio Grande do Sul, Programa Posgrad Ecol, Porto Alegre, RS, Brazil INRA, UMR ESE, Ecol & Ecosyst Hlth, Rennes, France Queen Mary Univ London, Sch Biol & Chem Sci, London, England Univ Montpellier, AMAP, IRD, CIRAD,CNRS,INRA, Montpellier, France Univ Antilles, Univ Guyane, EcoFoG, AgroParisTech,CIRAD,CNRS,INRA, Kourou, France Ctr Synth & Anal Biodivers CESAB FRB, Aix En Provence, France Univ Nacl Rosario, Fac Ciencias Agr, Zavalla, Argentina Univ Puerto Rico Rio Piedras, Coll Nat Sci, Inst Trop Ecosyst Studies, Luquillo LTER, San Juan, PR 00931 USA Inst Pasteur Guyane, Unite Entomol Med, Cayenne, France Univ Sao Paulo, Inst Biociencias, Dept Bot, Sao Paulo, SP, Brazil Univ Estadual Paulista, Dept Zool & Bot, Sao Paulo, SP, Brazil Royal Belgian Inst Nat Sci, Aquat & Terr Ecol, Brussels, Belgium Univ Estadual Paulista, Dept Zool & Bot, Sao Paulo, SP, Brazil FAPESP: 2016/01209-9 FAPESP: 2016/09699-5 Universidad Nacional de Rosario: AGR-210 Universidad Nacional de Rosario: AGR-290 CNPq: 301514/2017-8 CNPq: 307689/2014-0 CNPq: 312770/2014-6 CNPq: 401345/2014-9 National Science Foundation: DEB-0218039 National Science Foundation: DEB-0620910 CAPES: 2013/0877 CAPES: 2014/04603-4 Agence Nationale de la Recherche: ANR-10-LABX-25-01 Royal Society: NAF\R2\180791
Published: 2020

8. Geographical and experimental contexts modulate the effect of warming on top-down control: a meta-analysis

Author: Nicholas A. C. Marino, Gustavo Q. Romero, and Vinicius F. Farjalla
Subjects: 0106 biological sciences, Biomass (ecology), Geography, 010504 meteorology & atmospheric sciences, business.industry, Ecology, Temperature, Distribution (economics), Climate change, Top-down and bottom-up design, 010603 evolutionary biology, 01 natural sciences, Variation (linguistics), Empirical research, Econometrics, Openness to experience, Biological dispersal, Environmental science, Biomass, business, Ecology, Evolution, Behavior and Systematics, 0105 earth and related environmental sciences
Abstract: Ecologists have extensively investigated the effect of warming on consumer-resource interactions, with experiments revealing that warming can strengthen, weaken or have no net effect on top-down control of resources. These experiments have inspired a body of theoretical work to explain the variation in the effect of warming on top-down control. However, there has been no quantitative attempt to reconcile theory with outcomes from empirical studies. To address the gap between theory and experiment, we performed a meta-analysis to examine the combined effect of experimental warming and top-down control on resource biomass and determined potential sources of variation across experiments. We show that differences in experimental outcomes are related to systematic variation in the geographical distribution of studies. Specifically, warming strengthened top-down control when experiments were conducted in colder regions, but had the opposite effect in warmer regions. Furthermore, we found that differences in the thermoregulation strategy of the consumer and openness of experimental arenas to dispersal can contribute to some deviation from the overall geographical pattern. These results reconcile empirical findings and support the expectation of geographical variation in the response of consumer-resource interactions to warming.
Published: 2018

9. Inhibition of the Fermi velocity renormalization in a graphene sheet by the presence of a conducting plate

Author: Eduardo C. Marino, Jeferson Danilo L. Silva, Alessandra N. Braga, Wagner P. Pires, Van Sérgio Alves, and Danilo T. Alves
Subjects: Electromagnetic field, Physics, Nuclear and High Energy Physics, Photon, Condensed matter physics, 010308 nuclear & particles physics, Graphene, Propagator, Fermi energy, Electron, 01 natural sciences, law.invention, Renormalization, law, Quantum electrodynamics, 0103 physical sciences, lcsh:QC770-798, lcsh:Nuclear and particle physics. Atomic energy. Radioactivity, Gauge theory, 010306 general physics
Abstract: We investigate the renormalization of the Fermi velocity in a plane graphene sheet in the presence of a parallel conducting plate. We use the pseudo-quantum electrodynamics to describe the Coulombian interaction between the electrons, but taking into account that this interaction is changed by the conducting plate. Incorporating the influence of the plate into the gauge field, we obtain the correspondent photon propagator and electron self-energy, showing that the logarithmic renormalization of the Fermi velocity is inhibited by the presence of the plate. Our result may be useful as an alternative way to control the electronic properties of graphene.
Published: 2017

10. Environmental control of the microfaunal community structure in tropical bromeliads

Author: A. Andrew M. MacDonald, Diane S. Srivastava, Nicholas A. C. Marino, Jana S. Petermann, and Pavel Kratina
Subjects: 0106 biological sciences, Range (biology), Biology, Ecological systems theory, 010603 evolutionary biology, 01 natural sciences, natural microcosms, protozoans, taxonomic richness, Nutrient, Abundance (ecology), aquatic microfauna, Ecosystem, Ecology, Evolution, Behavior and Systematics, Original Research, Nature and Landscape Conservation, Ecology, 010604 marine biology & hydrobiology, Community structure, 15. Life on land, environmental sorting, Microfauna, Species richness, community structure, tropical bromeliads
Abstract: Ecological communities hosted within phytotelmata (plant compartments filled with water) provide an excellent opportunity to test ecological theory and to advance our understanding of how local and global environmental changes affect ecosystems. However, insights from bromeliad phytotelmata communities are currently limited by scarce accounts of microfauna assemblages, even though these assemblages are critical in transferring, recycling, and releasing nutrients in these model ecosystems. Here, we analyzed natural microfaunal communities in leaf compartments of 43 bromeliads to identify the key environmental filters underlying their community structures. We found that microfaunal community richness and abundance were negatively related to canopy openness and vertical height above the ground. These associations were primarily driven by the composition of amoebae and flagellate assemblages and indicate the importance of bottom‐up control of microfauna in bromeliads. Taxonomic richness of all functional groups followed a unimodal relationship with water temperature, peaking at 23–25°C and declining below and above this relatively narrow thermal range. This suggests that relatively small changes in water temperature under expected future climate warming may alter taxonomic richness and ecological structure of these communities. Our findings improve the understanding of this unstudied but crucial component of bromeliad ecosystems and reveal important environmental filters that likely contribute to overall bromeliad community structure and function.
Published: 2017

11. Bosonic interactions in a nonlocal theory in (<math><mrow><mn>2</mn><mo>+</mo><mn>1</mn></mrow></math>) dimensions

Author: Ygor Pará, Van Sérgio Alves, Leandro O. Nascimento, Tommaso Macrì, and Eduardo C. Marino
Subjects: Electromagnetic field, Physics, High Energy Physics - Theory, Strongly Correlated Electrons (cond-mat.str-el), 010308 nuclear & particles physics, FOS: Physical sciences, 01 natural sciences, Charged particle, Vertex (geometry), symbols.namesake, Theoretical physics, Condensed Matter - Strongly Correlated Electrons, Interaction potential, High Energy Physics - Theory (hep-th), 0103 physical sciences, symbols, Radiative transfer, Bosonic field, Feynman diagram, Electric potential, 010306 general physics
Abstract: Pseudo-Quantum Electrodynamics (PQED) provides an excellent description of the interaction between charged particles confined to a plane. When we couple pseudo-gauge field with a bosonic matter field, we obtain the so-called Scalar Pseudo-Quantum Electrodynamics (SPQED). In this work, we make a perturbative analysis of SPQED via Feynman diagrams. We compute the one loop Green functions: bosonic field self-energy, electromagnetic field self-energy, and vertex corrections. Finally, we consider the non-relativistic interaction potential between two bosonic particles. We compute the radiative corrections to the usual Coulomb potential and comment on the analogies and the differences with the fermionic case.
Published: 2019

12. Bounded particle interactions driven by a nonlocal dual Chern-Simons model

Author: Leandro O. Nascimento, Eduardo C. Marino, Rodrigo F. Ozela, Van Sérgio Alves, Rudnei O. Ramos, and J. F. Medeiros Neto
Subjects: High Energy Physics - Theory, Nuclear and High Energy Physics, Photon, Chern–Simons theory, FOS: Physical sciences, 01 natural sciences, Computer Science::Digital Libraries, symbols.namesake, Quantum nonlocality, Condensed Matter - Strongly Correlated Electrons, High Energy Physics::Theory, High Energy Physics - Phenomenology (hep-ph), 0103 physical sciences, Gauge theory, 010306 general physics, Mathematical physics, Physics, Unitarity, Strongly Correlated Electrons (cond-mat.str-el), 010308 nuclear & particles physics, Quantum vortex, lcsh:QC1-999, High Energy Physics - Phenomenology, Dirac fermion, High Energy Physics - Theory (hep-th), symbols, Higgs boson, lcsh:Physics
Abstract: Quantum electrodynamics (QED) of electrons confined in a plane and that yet can undergo interactions mediated by an unconstrained photon has been described by the so-called {\it pseudo-QED} (PQED), the (2+1)-dimensional version of the equivalent dimensionally reduced original QED. In this work, we show that PQED with a nonlocal Chern-Simons term is dual to the Chern-Simons Higgs model at the quantum level. We apply the path-integral formalism in the dualization of the Chern-Simons Higgs model to first describe the interaction between quantum vortex particle excitations in the dual model. This interaction is explicitly shown to be in the form of a Bessel-like type of potential in the static limit. This result {\it per se} opens exciting possibilities for investigating topological states of matter generated by interactions, since the main difference between our new model and the PQED is the presence of a nonlocal Chern-Simons action. Indeed, the dual transformation yields an unexpected square root of the d'Alembertian operator, namely, $(\sqrt{-\Box})^{-1}$ multiplied by the well-known Chern-Simons action. Despite the nonlocality, the resulting model is still gauge invariant and preserves the unitarity, as we explicitly prove. {}Finally, when coupling the resulting model to Dirac fermions, we then show that pairs of bounded electrons are expected to appear, with a typical distance between the particles being inversely proportional to the topologically generated mass for the gauge field in the dual model., Comment: 7 pages. Replaced with version matching published one in the Phys. Lett. B
Published: 2019

13. First measurement of the W-boson mass in run II of the Tevatron

Author: T. AALTONEN, A. ABULENCIA, HELSINKI I.N.S.T. OF PHYS, J. ADELMAN, ILLINOIS U, URBANA, ANTHONY ALLEN AFFOLDER, CHICAGO U, EFI, T. AKIMOTO, SANTA BARBARA, MICHAEL G. ALBROW, TSUKUBA U, S. AMERIO, FERMILAB, DANTE E. AMIDEI, PADUA U, A. ANASTASSOV, MICHIGAN U, K. ANIKEEV, RUTGERS U, PISCATAWAY, A. ANNOVI, J. ANTOS, FRASCATI, M. AOKI, COMENIUS U, G. APOLLINARI, T. ARISAWA, A. ARTIKOV, WASEDA U, WILLIAM JOSEPH ASHMANSKAS, DUBNA, JINR, A. ATTAL, ADAM AURISANO, BARCELONA, IFAE, F. AZFAR, TEXAS A. M, P. AZZI BACCHETTA, OXFORD U, PAOLO AZZURRI, NICOLA BACCHETTA, PISA U, W. BADGETT, ANGELA BARBARO GALTIERI, V. E. BARNES, LBL, BERKELEY, BRUCE A. BARNETT, PURDUE U, S. BAROIANT, JOHNS HOPKINS U, V. BARTSCH, UC, DAVIS, G. BAUER, UNIVERSITY C.O.L.L. LONDON, P. H. BEAUCHEMIN, MIT, LNS, FRANCO BEDESCHI, MCGILL U, S. BEHARI, GIORGIO BELLETTINI, JAMES NUGENT BELLINGER, A. BELLONI, WISCONSIN U, MADISON, DOUGLAS P. BENJAMIN, ANDREW F. BERETVAS, DUKE U, JUERG BERINGER, T. BERRY, ANWAR AHMAD BHATTI, LIVERPOOL U, MORRIS BINKLEY, ROCKEFELLER U, DARIO BISELLO, ILIJA BIZJAK, ROBERT EUGENE BLAIR, CRAIG ALAN BLOCKER, ARGONNE, BARRY J. BLUMENFELD, BRANDEIS U, ANDREA BOCCI, ARIE BODEK, VERONIQUE BOISVERT, G. BOLLA, ROCHESTER U, A. BOLSHOV, D. BORTOLETTO, J. BOUDREAU, A. BOVEIA, PITTSBURGH U, BENJAMIN P. BRAU, LUCA BRIGLIADORI, CARL MICHAEL BROMBERG, BOLOGNA U, ERIK MATTHEWS BRUBAKER, MICHIGAN STATE U, J. BUDAGOV, H. S. BUDD, SARAH REBECCA BUDD, K. BURKETT, GIOVANNI BUSETTO, P. BUSSEY, A. BUZATU, GLASGOW U, K. L. BYRUM, S. CABRERA, M. CAMPANELLI, M. CAMPBELL, GENEVA U, MARIA FLORENCIA CANELLI, A. CANEPA, S. CARRILLO, PENNSYLVANIA U, DUNCAN L. CARLSMITH, FLORIDA U, R. CAROSI, S. CARRON, BRUNO CASAL, M. CASARSA, CANTABRIA U, SANTANDER, A. CASTRO, INFN, UDINE, PIERLUIGI CATASTINI, D. CAUZ, MATTEO CAVALLI SFORZA, ALESSANDRO CERRI, LUCIO CERRITO, SANGHYEON CHANG, Y. C. CHEN, KYUNGPOOK N.A.T.L. U, MAXWELL BENJAMIN CHERTOK, TAIWAN, I.N.S.T. PHYS, GIORGIO CHIARELLI, G. CHLACHIDZE, F. CHLEBANA, I. CHO, K. CHO, D. CHOKHELI, J. P. CHOU, GEORGIOS CHOUDALAKIS, HARVARD U, S. H. CHUANG, K. CHUNG, W. H. CHUNG, CARNEGIE MELLON U, YEON SEI CHUNG, M. CILIJAK, CATALIN IRINEL CIOBANU, M. A. CIOCCI, A. CLARK, D. CLARK, MIRCEA NOROCEL COCA, G. COMPOSTELLA, M. E. CONVERY, JOHN S. CONWAY, B. COOPER, KATHERINE COPIC, M. CORDELLI, G. CORTIANA, F. CRESCIOLI, C. CUENCA ALMENAR, J. CUEVAS, RAY L. CULBERTSON, J. C. CULLY, S. DARONCO, M. DATTA, SAVERIO D'AURIA, T. DAVIES, WILLIAM DAVID DAGENHART, P. DE BARBARO, S. DE CECCO, A. DEISHER, ROME U, G. DE LENTDECKER, G. DE LORENZO, MAURO DELL'ORSO, F. DELLI PAOLI, LUC DEMORTIER, J. DENG, M. DENINNO, D. DE PEDIS, P. F. DERWENT, G. P. DI GIOVANNI, C. DIONISI, PARIS U, VI VII, JAY R. DITTMANN, M. D'ONOFRIO, BAYLOR U, M.A.T.H. DEPT, CHRISTIAN DOERR, S. DONATI, KARLSRUHE U, EKP, P. DONG, J. DONINI, UCLA, T. DORIGO, S. DUBE, JONATHAN ZVI EFRON, ROBIN D. ERBACHER, OHIO STATE U, D. ERREDE, STEVEN MICHAEL ERREDE, RICARDO EUSEBI, H. C. FANG, SINEAD MARIE FARRINGTON, I. FEDORKO, W. T. FEDORKO, R. G. FEILD, MICHAEL FEINDT, YALE U, J. P. FERNANDEZ, R. FIELD, MADRID, CIEMAT, G. FLANAGAN, R. FORREST, S. FORRESTER, M. FRANKLIN, J. C. FREEMAN, I. FURIC, MICHELE GALLINARO, J. GALYARDT, J. E. GARCIA, F. GARBERSON, A. F. GARFINKEL, C. GAY, H. GERBERICH, DAVID W. GERDES, STEFANO GIAGU, P. GIANNETTI, K. GIBSON, JENNIFER LINDSAY GIMMELL, CAMILLE M. GINSBURG, N. GIOKARIS, MARIO PAOLO GIORDANI, P. GIROMINI, M. GIUNTA, GAVRIL A. GIURGIU, V. GLAGOLEV, DOUGLAS A. GLENZINSKI, M. GOLD, NATHAN JOEL GOLDSCHMIDT, NEW MEXICO U, JOEL GOLDSTEIN, ALEXANDER GOLOSSANOV, G. GOMEZ, G. GOMEZ CEBALLOS, MAXIM T. GONCHAROV, O. GONZALEZ, IGOR V. GORELOV, ALFRED T. GOSHAW, KONSTANTIN GOULIANOS, A. GRESELE, SEBASTIAN GRINSTEIN, C. GROSSO PILCHER, ROBERT CRAIG GROUP, ULYSSES GRUNDLER, JOAO PEDRO BARREIRO GUIMARAES DA COSTA, Z. GUNAY UNALAN, CARL H. HABER, K. HAHN, STEPHEN R. HAHN, E. HALKIADAKIS, A. HAMILTON, B. Y. HAN, J. Y. HAN, R. HANDLER, F. HAPPACHER, K. HARA, D. HARE, M. HARE, S. HARPER, TUFTS U, ROBERT FRANCIS HARR, R. M. HARRIS, WAYNE STATE U, M. HARTZ, KENICHI HATAKEYAMA, J. HAUSER, CHRISTOPHER PAUL HAYS, M. HECK, A. HEIJBOER, B. HEINEMANN, JOEL HEINRICH, C. HENDERSON, M. HERNDON, J. HEUSER, DEAN ANDREW HIDAS, CHRISTOPHER S. HILL, D. HIRSCHBUEHL, JAMES ANDREW HOCKER, A. HOLLOWAY, S. HOU, MICHAEL A. HOULDEN, S. C. HSU, BRIAN T. HUFFMAN, SAN DIEGO, R. E. HUGHES, ULRICH HUSEMANN, J. HUSTON, JOSEPH R. INCANDELA, G. INTROZZI, M. IORI, A. IVANOV, B. IYUTIN, ERIC B. JAMES, D. JANG, BODHITHA ANJALIKE JAYATILAKA, D. JEANS, E. J. JEON, SERGO JINDARIANI, W. JOHNSON, M. JONES, K. K. JOO, S. Y. JUN, J. E. JUNG, THOMAS R. JUNK, TERUKI KAMON, PAUL E. KARCHIN, Y. KATO, Y. KEMP, OSAKA CITY U, R. KEPHART, U. KERZEL, V. KHOTILOVICH, B. KILMINSTER, D. H. KIM, H. S. KIM, J. E. KIM, M. J. KIM, S. B. KIM, S. H. KIM, YOUNG KEE KIM, N. KIMURA, LAWRENCE E. KIRSCH, SERGEY KLIMENKO, MARKUS KLUTE, BRUCE OWEN KNUTESON, BYEONGROK KO, K. KONDO, DAE JUNG KONG, JACOBO KONIGSBERG, A. KORYTOV, ASHUTOSH VIJAY KOTWAL, AAFKE CHRISTINE KRAAN, J. KRAUS, M. KREPS, J. KROLL, N. KRUMNACK, MARK CHARLES KRUSE, VYACHESLAV E. KRUTELYOV, T. KUBO, S. E. KUHLMANN, T. KUHR, N. P. KULKARNI, Y. KUSAKABE, S. KWANG, ALVIN TOIVO LAASANEN, S. LAI, STEFANO LAMI, S. LAMMEL, M. LANCASTER, R. L. LANDER, K. LANNON, A. LATH, G. LATINO, I. LAZZIZZERA, THOMAS JOSEPH LECOMPTE, J. LEE, Y. J. LEE, SUNG WON LEE, R. LEFEVRE, NUNO T. LEONARDO, SANDRA LEONE, S. LEVY, JONATHAN D. LEWIS, C. LIN, CHENG JU STEPHEN LIN, MICHAEL ALLEN LINDGREN, E. LIPELES, TONY M. LISS, A. LISTER, D. O. LITVINTSEV, T. LIU, NIGEL S. LOCKYER, A. LOGINOV, MAURIZIO LORETI, R. S. LU, D. LUCCHESI, P. LUJAN, P. LUKENS, G. LUNGU, LOUIS LYONS, J. LYS, R. LYSAK, ELSE LYTKEN, P. MACK, D. MACQUEEN, ROBYN LEIGH MADRAK, KAORI MAESHIMA, KHALDOUN MAKHOUL, T. MAKI, PETAR MAKSIMOVIC, S. MALDE, S. MALIK, G. MANCA, A. MANOUSAKIS, F. MARGAROLI, RADU MARGINEAN, C. MARINO, C. P. MARINO, A. MARTIN, M. MARTIN, V. MARTIN, M. MARTINEZ, R. MARTINEZ BALLARIN, T. MARUYAMA, P. MASTRANDREA, TATSUYA MASUBUCHI, H. MATSUNAGA, M. E. MATTSON, R. MAZINI, PAOLO MAZZANTI, KEVIN S. MCFARLAND, PETER M. MCINTYRE, R. MCNULTY, A. MEHTA, P. MEHTALA, S. MENZEMER, A. MENZIONE, P. MERKEL, CHRISTINA MESROPIAN, A. MESSINA, TING MIAO, N. MILADINOVIC, J. MILES, R. MILLER, C. MILLS, MICHAEL MILNIK, A. MITRA, GUENAKH MITSELMAKHER, A. MIYAMOTO, S. MOED, KEK, TSUKUBA, N. MOGGI, B. MOHR, C. S. MOON, R. MOORE, M. MORELLO, PEDRO A. MOVILLA FERNANDEZ, J. MULMENSTADT, A. MUKHERJEE, T.H. MULLER, R. MUMFORD, P. MURAT, M. MUSSINI, JANE MARIE NACHTMAN, A. NAGANO, JUNJI NAGANOMA, K. NAKAMURA, I. NAKANO, AUSTIN NAPIER, OKAYAMA U, V. NECULA, CHRISTOPHER C. NEU, MARK STEPHEN NEUBAUER, JASON A. NIELSEN, L. NODULMAN, OLGA NORNIELLA, E. NURSE, S. H. OH, Y. D. OH, I. OKSUZIAN, T. OKUSAWA, RUDOLF OLDEMAN, RISTO ORAVA, K. OSTERBERG, C. PAGLIARONE, E. PALENCIA, VAIA PAPADIMITRIOU, A. PAPAIKONOMOU, A. A. PARAMONOV, B. PARKS, SHABNAZ PASHAPOUR ALAMDARI, J. PATRICK, G. PAULETTA, M. PAULINI, CHRISTOPH M. E. PAUS, D. E. PELLETT, A. PENZO, THOMAS J. PHILLIPS, G. PIACENTINO, JONATAN PIEDRA, L. PINERA, K. PITTS, CHARLES PLAGER, LEE PONDROM, X. PORTELL, O. POUKHOV, N. POUNDER, F. PRAKOSHYN, A. PRONKO, JAMES PROUDFOOT, F. PTOHOS, G. PUNZI, JENNIFER M. PURSLEY, J. RADEMACKER, A. RAHAMAN, V. RAMAKRISHNAN, N. RANJAN, I. REDONDO, B. REISERT, V. REKOVIC, PETER RENTON, MARCO RESCIGNO, S. RICHTER, F. RIMONDI, L. RISTORI, A. ROBSON, T. RODRIGO, E. ROGERS, SIMONA ROLLI, ROBERT M. ROSER, M. ROSSI, R. ROSSIN, P. ROY, A. RUIZ, J. RUSS, V. RUSU, H. SAARIKKO, ALEXEI NIKOLAYEVICH SAFONOV, W. K. SAKUMOTO, G. SALAMANNA, O. SALTO, L. SANTI, S. SARKAR, L. SARTORI, K. SATO, P. SAVARD, A. SAVOY NAVARRO, T. SCHEIDLE, P. SCHLABACH, EUGENE E. SCHMIDT, M. P. SCHMIDT, M. SCHMITT, T. SCHWARZ, NORTHWESTERN U, L. SCODELLARO, ADAM LIDDLE SCOTT, A. SCRIBANO, F. SCURI, A. SEDOV, SALLY CAROL SEIDEL, YOSHIHIRO SEIYA, A. SEMENOV, ELIZABETH SEXTON KENNEDY, A. SFYRLA, S. Z. SHALHOUT, M. D. SHAPIRO, T. SHEARS, P. F. SHEPARD, D. SHERMAN, M. SHIMOJIMA, MELVYN J. SHOCHET, Y. SHON, I. SHREYBER, A. SIDOTI, PEKKA K. SINERVO, A. SISAKYAN, A. JEAN SLAUGHTER, J. SLAUNWHITE, K. SLIWA, J. R. SMITH, F. D. SNIDER, R. SNIHUR, M. SODERBERG, A. SOHA, SUNIL V. SOMALWAR, MARIA VERONICA SORIN, J. SPALDING, F. SPINELLA, T. SPREITZER, P. SQUILLACIOTI, M. STANITZKI, A. STAVERIS POLYKALAS, RICHARD DANTE S.T. DENIS, BERND STELZER, OLIVER STELZER CHILTON, D. STENTZ, JOHN STROLOGAS, D. STUART, J. S. SUH, A. SUKHANOV, H. SUN, I. SUSLOV, T. SUZUKI, ANYES TAFFARD, RYUICHI TAKASHIMA, Y. TAKEUCHI, R. TANAKA, M. TECCHIO, P. K. TENG, KOJI TERASHI, JULIA THOM, ALAN STAN THOMPSON, E. THOMSON, PAUL LOUIS TIPTON, V. TIWARI, S. TKACZYK, DAVID A. TOBACK, S. TOKAR, K. TOLLEFSON, TOMONOBU TOMURA, DIEGO TONELLI, S. TORRE, D. TORRETTA, S. TOURNEUR, WILLIAM TRISCHUK, S. TSUNO, Y. TU, N. TURINI, FUMIHIKO UKEGAWA, S. UOZUMI, S. VALLECORSA, N. VAN REMORTEL, A. VARGANOV, E. VATAGA, ELSA FABIOLA VAZQUEZ VALENCIA, G. VELEV, C. VELLIDIS, GREGORY FRANCISCO VERAMENDI, VIKTOR VESZPREMI, MIGUEL VIDAL, R. VIDAL, IVAN VILA, ROCIO VILAR, T. VINE, M. VOGEL, I. VOLLRATH, I. VOLOBOUEV, G. VOLPI, FRANK K. WUERTHWEIN, P. WAGNER, ROBERT G. WAGNER, R. L. WAGNER, J. WAGNER, WOLFGANG WAGNER, R. WALLNY, S. M. WANG, ANDREAS T. WARBURTON, DAVID WATERS, M. WEINBERGER, WILLIAM CARL WESTER, III, B. WHITEHOUSE, DANIEL O. WHITESON, ARTHUR BARRY WICKLUND, ERIC J. WICKLUND, G. WILLIAMS, H. H. WILLIAMS, P. WILSON, B. L. WINER, PETER WITTICH, STEPHEN A. WOLBERS, CARL E. WOLFE, T. WRIGHT, X. WU, SARA MADGE VIOLETTE WYNNE, A. YAGIL, K. YAMAMOTO, J. YAMAOKA, T. YAMASHITA, C. YANG, UN KI YANG, Y. C. YANG, W. M. YAO, GONG PING YEH, J. YOH, KOHEI YORITA, T. YOSHIDA, GEUM BONG YU, I. YU, SHIN SHAN YU, JAE CHUL YUN, LUCIA ZANELLO, ANNA MARIA ZANETTI, I. ZAW, X. ZHANG, J. ZHOU, S. ZUCCHELLI, DI RUZZA, BENEDETTO, Campanelli, Mario, Clark, Allan Geoffrey, Hamilton, Andrew, Lefevre, Régis, Moed, Shulamit, Sfyrla, Anna, Shreyber, Irina, Vallecorsa, Sofia, Wu, Xin, Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), CDF, T., Aaltonen, A., Abulencia, OF PHYS, HELSINKI I. N. S. T., J., Adelman, Illinois, U, Urbana, ANTHONY ALLEN, Affolder, Chicago, U, Efi, T., Akimoto, Uc, Santa, Barbara, MICHAEL G., Albrow, Tsukuba, U, S., Amerio, Fermilab, DANTE E., Amidei, Padua, U, A., Anastassov, Michigan, U, K., Anikeev, Rutgers, U, Piscataway, A., Annovi, J., Anto, Frascati, M., Aoki, Comenius, U, G., Apollinari, T., Arisawa, A., Artikov, Waseda, U, WILLIAM JOSEPH, Ashmanska, Dubna, Jinr, A., Attal, Adam, Aurisano, Barcelona, Ifae, F., Azfar, TEXAS A., M, P., AZZI BACCHETTA, Oxford, U, Paolo, Azzurri, Nicola, Bacchetta, Pisa, U, W., Badgett, ANGELA BARBARO, Galtieri, V. E., Barne, Lbl, Berkeley, BRUCE A., Barnett, Purdue, U, S., Baroiant, JOHNS HOPKINS, U, V., Bartsch, Uc, Davi, G., Bauer, London, UNIVERSITY C. O. L. L., P. H., Beauchemin, Mit, Ln, Franco, Bedeschi, Mcgill, U, S., Behari, Giorgio, Bellettini, JAMES NUGENT, Bellinger, A., Belloni, Wisconsin, U, Madison, DOUGLAS P., Benjamin, ANDREW F., Beretva, Duke, U, Juerg, Beringer, T., Berry, ANWAR AHMAD, Bhatti, Liverpool, U, Morris, Binkley, Rockefeller, U, Dario, Bisello, Ilija, Bizjak, ROBERT EUGENE, Blair, CRAIG ALAN, Blocker, Argonne, BARRY J., Blumenfeld, Brandeis, U, Andrea, Bocci, Arie, Bodek, Veronique, Boisvert, G., Bolla, Rochester, U, A., Bolshov, D., Bortoletto, J., Boudreau, A., Boveia, Pittsburgh, U, BENJAMIN P., Brau, Luca, Brigliadori, CARL MICHAEL, Bromberg, Bologna, U, ERIK MATTHEWS, Brubaker, MICHIGAN STATE, U, J., Budagov, H. S., Budd, SARAH REBECCA, Budd, K., Burkett, Giovanni, Busetto, P., Bussey, A., Buzatu, Glasgow, U, K. L., Byrum, S., Cabrera, M., Campanelli, M., Campbell, Geneva, U, MARIA FLORENCIA, Canelli, A., Canepa, S., Carrillo, Pennsylvania, U, DUNCAN L., Carlsmith, Florida, U, R., Carosi, S., Carron, Bruno, Casal, M., Casarsa, Cantabria, U, Santander, A., Castro, Infn, Udine, Pierluigi, Catastini, D., Cauz, MATTEO CAVALLI, Sforza, Alessandro, Cerri, Lucio, Cerrito, Sanghyeon, Chang, Y. C., Chen, KYUNGPOOK N. A. T. L., U, MAXWELL BENJAMIN, Chertok, Taiwan, Phys, I. N. S. T., Giorgio, Chiarelli, G., Chlachidze, F., Chlebana, I., Cho, K., Cho, D., Chokheli, J. P., Chou, Georgios, Choudalaki, Harvard, U, S. H., Chuang, K., Chung, W. H., Chung, CARNEGIE MELLON, U, YEON SEI, Chung, M., Cilijak, CATALIN IRINEL, Ciobanu, M. A., Ciocci, A., Clark, D., Clark, MIRCEA NOROCEL, Coca, G., Compostella, M. E., Convery, JOHN S., Conway, B., Cooper, Katherine, Copic, M., Cordelli, G., Cortiana, F., Crescioli, C., CUENCA ALMENAR, J., Cueva, RAY L., Culbertson, J. C., Cully, S., Daronco, M., Datta, Saverio, D'Auria, T., Davie, WILLIAM DAVID, Dagenhart, P., DE BARBARO, S., DE CECCO, A., Deisher, Rome, U, G., DE LENTDECKER, G., DE LORENZO, Mauro, Dell'Orso, F., DELLI PAOLI, Luc, Demortier, J., Deng, M., Deninno, D., DE PEDIS, P. F., Derwent, G. P., DI GIOVANNI, C., Dionisi, Paris, U, Vi, Vii, DI RUZZA, Benedetto, JAY R., Dittmann, M., D'Onofrio, Baylor, U, Dept, M. A. T. H., Christian, Doerr, S., Donati, Karlsruhe, U, Ekp, P., Dong, J., Donini, Ucla, T., Dorigo, S., Dube, JONATHAN ZVI, Efron, ROBIN D., Erbacher, OHIO STATE, U, D., Errede, STEVEN MICHAEL, Errede, Ricardo, Eusebi, H. C., Fang, SINEAD MARIE, Farrington, I., Fedorko, W. T., Fedorko, R. G., Feild, Michael, Feindt, Yale, U, J. P., Fernandez, R., Field, Madrid, Ciemat, G., Flanagan, R., Forrest, S., Forrester, M., Franklin, J. C., Freeman, I., Furic, Michele, Gallinaro, J., Galyardt, J. E., Garcia, F., Garberson, A. F., Garfinkel, C., Gay, H., Gerberich, DAVID W., Gerde, Stefano, Giagu, P., Giannetti, K., Gibson, JENNIFER LINDSAY, Gimmell, CAMILLE M., Ginsburg, N., Giokari, MARIO PAOLO, Giordani, P., Giromini, M., Giunta, GAVRIL A., Giurgiu, V., Glagolev, DOUGLAS A., Glenzinski, M., Gold, NATHAN JOEL, Goldschmidt, NEW MEXICO, U, Joel, Goldstein, Alexander, Golossanov, G., Gomez, G., GOMEZ CEBALLOS, MAXIM T., Goncharov, O., Gonzalez, IGOR V., Gorelov, ALFRED T., Goshaw, Konstantin, Gouliano, A., Gresele, Sebastian, Grinstein, C., GROSSO PILCHER, ROBERT CRAIG, Group, Ulysses, Grundler, JOAO PEDRO BARREIRO GUIMARAES DA, Costa, Z., GUNAY UNALAN, CARL H., Haber, K., Hahn, STEPHEN R., Hahn, E., Halkiadaki, A., Hamilton, B. Y., Han, J. Y., Han, R., Handler, F., Happacher, K., Hara, D., Hare, M., Hare, S., Harper, Tufts, U, ROBERT FRANCIS, Harr, R. M., Harri, WAYNE STATE, U, M., Hartz, Kenichi, Hatakeyama, J., Hauser, CHRISTOPHER PAUL, Hay, M., Heck, A., Heijboer, B., Heinemann, Joel, Heinrich, C., Henderson, M., Herndon, J., Heuser, DEAN ANDREW, Hida, CHRISTOPHER S., Hill, D., Hirschbuehl, JAMES ANDREW, Hocker, A., Holloway, S., Hou, MICHAEL A., Houlden, S. C., Hsu, BRIAN T., Huffman, San, Diego, R. E., Hughe, Ulrich, Husemann, J., Huston, JOSEPH R., Incandela, G., Introzzi, M., Iori, A., Ivanov, B., Iyutin, ERIC B., Jame, D., Jang, BODHITHA ANJALIKE, Jayatilaka, D., Jean, E. J., Jeon, Sergo, Jindariani, W., Johnson, M., Jone, K. K., Joo, S. Y., Jun, J. E., Jung, THOMAS R., Junk, Teruki, Kamon, PAUL E., Karchin, Y., Kato, Y., Kemp, OSAKA CITY, U, R., Kephart, U., Kerzel, V., Khotilovich, B., Kilminster, D. H., Kim, H. S., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, YOUNG KEE, Kim, N., Kimura, LAWRENCE E., Kirsch, Sergey, Klimenko, Markus, Klute, BRUCE OWEN, Knuteson, Byeongrok, Ko, K., Kondo, DAE JUNG, Kong, Jacobo, Konigsberg, A., Korytov, ASHUTOSH VIJAY, Kotwal, AAFKE CHRISTINE, Kraan, J., Krau, M., Krep, J., Kroll, N., Krumnack, MARK CHARLES, Kruse, VYACHESLAV E., Krutelyov, T., Kubo, S. E., Kuhlmann, T., Kuhr, N. P., Kulkarni, Y., Kusakabe, S., Kwang, ALVIN TOIVO, Laasanen, S., Lai, Stefano, Lami, S., Lammel, M., Lancaster, R. L., Lander, K., Lannon, A., Lath, G., Latino, I., Lazzizzera, THOMAS JOSEPH, Lecompte, J., Lee, Y. J., Lee, SUNG WON, Lee, R., Lefevre, NUNO T., Leonardo, Sandra, Leone, S., Levy, JONATHAN D., Lewi, C., Lin, CHENG JU STEPHEN, Lin, MICHAEL ALLEN, Lindgren, E., Lipele, TONY M., Li, A., Lister, D. O., Litvintsev, T., Liu, NIGEL S., Lockyer, A., Loginov, Maurizio, Loreti, R. S., Lu, D., Lucchesi, P., Lujan, P., Luken, G., Lungu, Louis, Lyon, J., Ly, R., Lysak, Else, Lytken, P., Mack, D., Macqueen, ROBYN LEIGH, Madrak, Kaori, Maeshima, Khaldoun, Makhoul, T., Maki, Petar, Maksimovic, S., Malde, S., Malik, G., Manca, A., Manousaki, F., Margaroli, Radu, Marginean, C., Marino, C. P., Marino, A., Martin, M., Martin, V., Martin, M., Martinez, R., MARTINEZ BALLARIN, T., Maruyama, P., Mastrandrea, Tatsuya, Masubuchi, H., Matsunaga, M. E., Mattson, R., Mazini, Paolo, Mazzanti, KEVIN S., Mcfarland, PETER M., Mcintyre, R., Mcnulty, A., Mehta, P., Mehtala, S., Menzemer, A., Menzione, P., Merkel, Christina, Mesropian, A., Messina, Ting, Miao, N., Miladinovic, J., Mile, R., Miller, C., Mill, Michael, Milnik, A., Mitra, Guenakh, Mitselmakher, A., Miyamoto, S., Moed, Kek, Tsukuba, N., Moggi, B., Mohr, C. S., Moon, R., Moore, M., Morello, PEDRO A., MOVILLA FERNANDEZ, J., Mulmenstadt, A., Mukherjee, Muller, T. H., R., Mumford, P., Murat, M., Mussini, JANE MARIE, Nachtman, A., Nagano, Junji, Naganoma, K., Nakamura, I., Nakano, Austin, Napier, Okayama, U, V., Necula, CHRISTOPHER C., Neu, MARK STEPHEN, Neubauer, JASON A., Nielsen, L., Nodulman, Olga, Norniella, E., Nurse, S. H., Oh, Y. D., Oh, I., Oksuzian, T., Okusawa, Rudolf, Oldeman, Risto, Orava, K., Osterberg, C., Pagliarone, E., Palencia, Vaia, Papadimitriou, A., Papaikonomou, A. A., Paramonov, B., Park, SHABNAZ PASHAPOUR, Alamdari, J., Patrick, G., Pauletta, M., Paulini, CHRISTOPH M. E., Pau, D. E., Pellett, A., Penzo, THOMAS J., Phillip, G., Piacentino, Jonatan, Piedra, L., Pinera, K., Pitt, Charles, Plager, Lee, Pondrom, X., Portell, O., Poukhov, N., Pounder, F., Prakoshyn, A., Pronko, James, Proudfoot, F., Ptoho, G., Punzi, JENNIFER M., Pursley, J., Rademacker, A., Rahaman, V., Ramakrishnan, N., Ranjan, I., Redondo, B., Reisert, V., Rekovic, Peter, Renton, Marco, Rescigno, S., Richter, F., Rimondi, L., Ristori, A., Robson, T., Rodrigo, E., Roger, Simona, Rolli, ROBERT M., Roser, M., Rossi, R., Rossin, P., Roy, A., Ruiz, J., Ru, V., Rusu, H., Saarikko, ALEXEI NIKOLAYEVICH, Safonov, W. K., Sakumoto, G., Salamanna, O., Salto, L., Santi, S., Sarkar, L., Sartori, K., Sato, P., Savard, A., SAVOY NAVARRO, T., Scheidle, P., Schlabach, EUGENE E., Schmidt, M. P., Schmidt, M., Schmitt, T., Schwarz, Northwestern, U, L., Scodellaro, ADAM LIDDLE, Scott, A., Scribano, F., Scuri, A., Sedov, SALLY CAROL, Seidel, Yoshihiro, Seiya, A., Semenov, ELIZABETH SEXTON, Kennedy, A., Sfyrla, S. Z., Shalhout, M. D., Shapiro, T., Shear, P. F., Shepard, D., Sherman, M., Shimojima, MELVYN J., Shochet, Y., Shon, I., Shreyber, A., Sidoti, PEKKA K., Sinervo, A., Sisakyan, A., JEAN SLAUGHTER, J., Slaunwhite, K., Sliwa, J. R., Smith, F. D., Snider, R., Snihur, M., Soderberg, A., Soha, SUNIL V., Somalwar, MARIA VERONICA, Sorin, J., Spalding, F., Spinella, T., Spreitzer, P., Squillacioti, M., Stanitzki, A., STAVERIS POLYKALAS, Denis, RICHARD DANTE S. T., Bernd, Stelzer, OLIVER STELZER, Chilton, D., Stentz, John, Strologa, D., Stuart, J. S., Suh, A., Sukhanov, H., Sun, I., Suslov, T., Suzuki, Anyes, Taffard, Ryuichi, Takashima, Y., Takeuchi, R., Tanaka, M., Tecchio, P. K., Teng, Koji, Terashi, Julia, Thom, ALAN STAN, Thompson, E., Thomson, PAUL LOUIS, Tipton, V., Tiwari, S., Tkaczyk, DAVID A., Toback, S., Tokar, K., Tollefson, Tomonobu, Tomura, Diego, Tonelli, S., Torre, D., Torretta, S., Tourneur, William, Trischuk, S., Tsuno, Y., Tu, N., Turini, Fumihiko, Ukegawa, S., Uozumi, S., Vallecorsa, N., VAN REMORTEL, A., Varganov, E., Vataga, ELSA FABIOLA VAZQUEZ, Valencia, G., Velev, C., Vellidi, GREGORY FRANCISCO, Veramendi, Viktor, Veszpremi, Miguel, Vidal, R., Vidal, Ivan, Vila, Rocio, Vilar, T., Vine, M., Vogel, I., Vollrath, I., Volobouev, G., Volpi, FRANK K., Wuerthwein, P., Wagner, ROBERT G., Wagner, R. L., Wagner, J., Wagner, Wolfgang, Wagner, R., Wallny, S. M., Wang, ANDREAS T., Warburton, David, Water, M., Weinberger, WILLIAM CARL, Wester, Iii, B., Whitehouse, DANIEL O., Whiteson, ARTHUR BARRY, Wicklund, ERIC J., Wicklund, G., William, H. H., William, P., Wilson, B. L., Winer, Peter, Wittich, STEPHEN A., Wolber, CARL E., Wolfe, T., Wright, X., Wu, SARA MADGE VIOLETTE, Wynne, A., Yagil, K., Yamamoto, J., Yamaoka, T., Yamashita, C., Yang, UN KI, Yang, Y. C., Yang, W. M., Yao, GONG PING, Yeh, J., Yoh, Kohei, Yorita, T., Yoshida, GEUM BONG, Yu, I., Yu, SHIN SHAN, Yu, JAE CHUL, Yun, Lucia, Zanello, ANNA MARIA, Zanetti, I., Zaw, X., Zhang, J., Zhou, S., Zucchelli, CDF Collaboration, T. Aaltonen, A. Abulencia, J. Adelman, T. Affolder, T. Akimoto, M. G. Albrow, S. Amerio, D. Amidei, A. Anastassov, K. Anikeev, A. Annovi, J. Anto, M. Aoki, G. Apollinari, T. Arisawa, A. Artikov, W. Ashmanska, A. Attal, A. Aurisano, F. Azfar, P. Azzi-Bacchetta, P. Azzurri, N. Bacchetta, W. Badgett, A. Barbaro-Galtieri, V. E. Barne, B. A. Barnett, S. Baroiant, V. Bartsch, G. Bauer, P.-H. Beauchemin, F. Bedeschi, S. Behari, G. Bellettini, J. Bellinger, A. Belloni, D. Benjamin, A. Beretva, J. Beringer, T. Berry, A. Bhatti, M. Binkley, D. Bisello, I. Bizjak, R. E. Blair, C. Blocker, B. Blumenfeld, A. Bocci, A. Bodek, V. Boisvert, G. Bolla, A. Bolshov, D. Bortoletto, J. Boudreau, A. Boveia, B. Brau, L. Brigliadori, C. Bromberg, E. Brubaker, J. Budagov, H. S. Budd, S. Budd, K. Burkett, G. Busetto, P. Bussey, A. Buzatu, K. L. Byrum, S. Cabrera, M. Campanelli, M. Campbell, F. Canelli, A. Canepa, S. Carrillo, D. Carlsmith, R. Carosi, S. Carron, B. Casal, M. Casarsa, A. Castro, P. Catastini, D. Cauz, M. Cavalli-Sforza, A. Cerri, L. Cerrito, S. H. Chang, Y. C. Chen, M. Chertok, G. Chiarelli, G. Chlachidze, F. Chlebana, I. Cho, K. Cho, D. Chokheli, J. P. Chou, G. Choudalaki, S. H. Chuang, K. Chung, W. H. Chung, Y. S. Chung, M. Cilijak, C. I. Ciobanu, M. A. Ciocci, A. Clark, D. Clark, M. Coca, G. Compostella, M. E. Convery, J. Conway, B. Cooper, K. Copic, M. Cordelli, G. Cortiana, F. Crescioli, C. Cuenca Almenar, J. Cueva, R. Culbertson, J. C. Cully, S. DaRonco, M. Datta, S. D’Auria, T. Davie, D. Dagenhart, P. de Barbaro, S. De Cecco, A. Deisher, G. De Lentdecker, G. De Lorenzo, M. Dell’Orso, F. Delli Paoli, L. Demortier, J. Deng, M. Deninno, D. De Pedi, P. F. Derwent, G. P. Di Giovanni, C. Dionisi, B. Di Ruzza, J. R. Dittmann, M. D’Onofrio, C. Dörr, S. Donati, P. Dong, J. Donini, T. Dorigo, S. Dube, J. Efron, R. Erbacher, D. Errede, S. Errede, R. Eusebi, H. C. Fang, S. Farrington, I. Fedorko, W. T. Fedorko, R. G. Feild, M. Feindt, J. P. Fernandez, R. Field, G. Flanagan, R. Forrest, S. Forrester, M. Franklin, J. C. Freeman, I. Furic, M. Gallinaro, J. Galyardt, J. E. Garcia, F. Garberson, A. F. Garfinkel, C. Gay, H. Gerberich, D. Gerde, S. Giagu, P. Giannetti, K. Gibson, J. L. Gimmell, C. Ginsburg, N. Giokari, M. Giordani, P. Giromini, M. Giunta, G. Giurgiu, V. Glagolev, D. Glenzinski, M. Gold, N. Goldschmidt, J. Goldstein, A. Golossanov, G. Gomez, G. Gomez-Ceballo, M. Goncharov, O. González, I. Gorelov, A. T. Goshaw, K. Gouliano, A. Gresele, S. Grinstein, C. Grosso-Pilcher, R. C. Group, U. Grundler, J. Guimaraes da Costa, Z. Gunay-Unalan, C. Haber, K. Hahn, S. R. Hahn, E. Halkiadaki, A. Hamilton, B.-Y. Han, J. Y. Han, R. Handler, F. Happacher, K. Hara, D. Hare, M. Hare, S. Harper, R. F. Harr, R. M. Harri, M. Hartz, K. Hatakeyama, J. Hauser, C. Hay, M. Heck, A. Heijboer, B. Heinemann, J. Heinrich, C. Henderson, M. Herndon, J. Heuser, D. Hida, C. S. Hill, D. Hirschbuehl, A. Hocker, A. Holloway, S. Hou, M. Houlden, S.-C. Hsu, B. T. Huffman, R. E. Hughe, U. Husemann, J. Huston, J. Incandela, G. Introzzi, M. Iori, A. Ivanov, B. Iyutin, E. Jame, D. Jang, B. Jayatilaka, D. Jean, E. J. Jeon, S. Jindariani, W. Johnson, M. Jone, K. K. Joo, S. Y. Jun, J. E. Jung, T. R. Junk, T. Kamon, P. E. Karchin, Y. Kato, Y. Kemp, R. Kephart, U. Kerzel, V. Khotilovich, B. Kilminster, D. H. Kim, H. S. Kim, J. E. Kim, M. J. Kim, S. B. Kim, S. H. Kim, Y. K. Kim, N. Kimura, L. Kirsch, S. Klimenko, M. Klute, B. Knuteson, B. R. Ko, K. Kondo, D. J. Kong, J. Konigsberg, A. Korytov, A. V. Kotwal, A. C. Kraan, J. Krau, M. Krep, J. Kroll, N. Krumnack, M. Kruse, V. Krutelyov, T. Kubo, S. E. Kuhlmann, T. Kuhr, N. P. Kulkarni, Y. Kusakabe, S. Kwang, A. T. Laasanen, S. Lai, S. Lami, S. Lammel, M. Lancaster, R. L. Lander, K. Lannon, A. Lath, G. Latino, I. Lazzizzera, T. LeCompte, J. Lee, Y. J. Lee, S. W. Lee, R. Lefèvre, N. Leonardo, S. Leone, S. Levy, J. D. Lewi, C. Lin, C. S. Lin, M. Lindgren, E. Lipele, T. M. Li, A. Lister, D. O. Litvintsev, T. Liu, N. S. Lockyer, A. Loginov, M. Loreti, R.-S. Lu, D. Lucchesi, P. Lujan, P. Luken, G. Lungu, L. Lyon, J. Ly, R. Lysak, E. Lytken, P. Mack, D. MacQueen, R. Madrak, K. Maeshima, K. Makhoul, T. Maki, P. Maksimovic, S. Malde, S. Malik, G. Manca, A. Manousaki, F. Margaroli, R. Marginean, C. Marino, C. P. Marino, A. Martin, M. Martin, V. Martin, M. Martínez, R. Martínez-Ballarín, T. Maruyama, P. Mastrandrea, T. Masubuchi, H. Matsunaga, M. E. Mattson, R. Mazini, P. Mazzanti, K. S. McFarland, P. McIntyre, R. McNulty, A. Mehta, P. Mehtala, S. Menzemer, A. Menzione, P. Merkel, C. Mesropian, A. Messina, T. Miao, N. Miladinovic, J. Mile, R. Miller, C. Mill, M. Milnik, A. Mitra, G. Mitselmakher, A. Miyamoto, S. Moed, N. Moggi, B. Mohr, C. S. Moon, R. Moore, M. Morello, P. Movilla Fernandez, J. Mülmenstädt, A. Mukherjee, Th. Muller, R. Mumford, P. Murat, M. Mussini, J. Nachtman, A. Nagano, J. Naganoma, K. Nakamura, I. Nakano, A. Napier, V. Necula, C. Neu, M. S. Neubauer, J. Nielsen, L. Nodulman, O. Norniella, E. Nurse, S. H. Oh, Y. D. Oh, I. Oksuzian, T. Okusawa, R. Oldeman, R. Orava, K. Osterberg, C. Pagliarone, E. Palencia, V. Papadimitriou, A. Papaikonomou, A. A. Paramonov, B. Park, S. Pashapour, J. Patrick, G. Pauletta, M. Paulini, C. Pau, D. E. Pellett, A. Penzo, T. J. Phillip, G. Piacentino, J. Piedra, L. Pinera, K. Pitt, C. Plager, L. Pondrom, X. Portell, O. Poukhov, N. Pounder, F. Prakoshyn, A. Pronko, J. Proudfoot, F. Ptoho, G. Punzi, J. Pursley, J. Rademacker, A. Rahaman, V. Ramakrishnan, N. Ranjan, I. Redondo, B. Reisert, V. Rekovic, P. Renton, M. Rescigno, S. Richter, F. Rimondi, L. Ristori, A. Robson, T. Rodrigo, E. Roger, S. Rolli, R. Roser, M. Rossi, R. Rossin, P. Roy, A. Ruiz, J. Ru, V. Rusu, H. Saarikko, A. Safonov, W. K. Sakumoto, G. Salamanna, O. Saltó, L. Santi, S. Sarkar, L. Sartori, K. Sato, P. Savard, A. Savoy-Navarro, T. Scheidle, P. Schlabach, E. E. Schmidt, M. P. Schmidt, M. Schmitt, T. Schwarz, L. Scodellaro, A. L. Scott, A. Scribano, F. Scuri, A. Sedov, S. Seidel, Y. Seiya, A. Semenov, L. Sexton-Kennedy, A. Sfyrla, S. Z. Shalhout, M. D. Shapiro, T. Shear, P. F. Shepard, D. Sherman, M. Shimojima, M. Shochet, Y. Shon, I. Shreyber, A. Sidoti, P. Sinervo, A. Sisakyan, A. J. Slaughter, J. Slaunwhite, K. Sliwa, J. R. Smith, F. D. Snider, R. Snihur, M. Soderberg, A. Soha, S. Somalwar, V. Sorin, J. Spalding, F. Spinella, T. Spreitzer, P. Squillacioti, M. Stanitzki, A. Staveris-Polykala, R. St. Deni, B. Stelzer, O. Stelzer-Chilton, D. Stentz, J. Strologa, D. Stuart, J. S. Suh, A. Sukhanov, H. Sun, I. Suslov, T. Suzuki, A. Taffard, R. Takashima, Y. Takeuchi, R. Tanaka, M. Tecchio, P. K. Teng, K. Terashi, J. Thom, A. S. Thompson, E. Thomson, P. Tipton, V. Tiwari, S. Tkaczyk, D. Toback, S. Tokar, K. Tollefson, T. Tomura, D. Tonelli, S. Torre, D. Torretta, S. Tourneur, W. Trischuk, S. Tsuno, Y. Tu, N. Turini, F. Ukegawa, S. Uozumi, S. Vallecorsa, N. van Remortel, A. Varganov, E. Vataga, F. Vazquez, G. Velev, C. Vellidi, G. Veramendi, V. Veszpremi, M. Vidal, R. Vidal, I. Vila, R. Vilar, T. Vine, M. Vogel, I. Vollrath, I. Volobouev, G. Volpi, F. Würthwein, P. Wagner, R. G. Wagner, R. L. Wagner, J. Wagner, W. Wagner, R. Wallny, S. M. Wang, A. Warburton, D. Water, M. Weinberger, W. C. Wester, III, B. Whitehouse, D. Whiteson, A. B. Wicklund, E. Wicklund, G. William, H. H. William, P. Wilson, B. L. Winer, P. Wittich, S. Wolber, C. Wolfe, T. Wright, X. Wu, S. M. Wynne, A. Yagil, K. Yamamoto, J. Yamaoka, T. Yamashita, C. Yang, U. K. Yang, Y. C. Yang, W. M. Yao, G. P. Yeh, J. Yoh, K. Yorita, T. Yoshida, G. B. Yu, I. Yu, S. S. Yu, J. C. Yun, L. Zanello, A. Zanetti, I. Zaw, X. Zhang, J. Zhou, S. Zucchelli, and Ptohos, Fotios [0000-0002-3432-3452]
Subjects: 13.38.Be, 14.70.Fm, 12.15.Ji, 13.85.Qk, Particle physics, Single measurement, Physics, Multidisciplinary, Tevatron, FOS: Physical sciences, General Physics and Astronomy, Elementary particle, Data recording, ddc:500.2, 01 natural sciences, Particle detector, High Energy Physics - Experiment, Nuclear physics, High Energy Physics - Experiment (hep-ex), [PACS] Decays of W bosons, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], W-boson mass, Fermilab, Measurement theory, 010306 general physics, Nuclear Experiment, +10+GeV%29%22">[PACS] Hadron-induced inclusive production with identified leptons, photons, or other nonhadronic particles (energy > 10 GeV), Bosons, Boson, Physics, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, Detectors, [PACS] W bosons, High Energy Physics::Experiment, Bar (unit)
Abstract: 7 pages, 4 figures.-- PACS nrs.: 14.70.Fm; 13.38.Be; 13.85.Qk.-- ISI Article Identifier: 000250140600014.-- ArXiv pre-print available at: http://arxiv.org/abs/0707.0085.-- et al., We present a measurement of the W-boson mass using 200 pb(-1) of data collected in p(p)over-bar collisions at sqrt{s}=1.96 TeV by the CDF II detector at run II of the Fermilab Tevatron. With a sample of 63 964 W --> e(nu) candidates and 51 128 W --> μ(nu) candidates, we measure M(W) = 80413 ± 34(stat) ± 34(syst) = 80 413 ± 48 MeV/c^2. This is the most precise single measurement of the W-boson mass to date., This work was supported by the U.S. Department of Energy and National Science Foundation; the Italian Istituto Nazionale di Fisica Nucleare; the Ministry of Education, Culture, Sports, Science and Technology of Japan; the Natural Sciences and Engineering Research Council of Canada; the National Science Council of the Republic of China; the Swiss National Science Foundation; the A.P. Sloan Foundation; the Bundesministerium für Bildung und Forschung, Germany; the Korean Science and Engineering Foundation and the Korean Research Foundation; the Science and Technology Facilities Council and the Royal Society, U.K.; the Institut National de Physique Nucleaire et Physique des Particules/CNRS; the Russian Foundation for Basic Research; the Comisión Interministerial de Ciencia y Tecnología, Spain; the European Community’s Human Potential Programme; the European Commission under the Marie Curie Programme; the Slovak R&D Agency; and the Academy of Finland.
Published: 2016

14. The resistivity of high-Tc cuprates

Author: R. Arouca and Eduardo C. Marino
Subjects: 010302 applied physics, Physics, Superconductivity, Condensed matter physics, Scattering, Metals and Alloys, Electron, Condensed Matter Physics, 01 natural sciences, Electrical resistivity and conductivity, Kubo formula, 0103 physical sciences, Materials Chemistry, Ceramics and Composites, Cuprate, Fermi liquid theory, Electrical and Electronic Engineering, 010306 general physics, Pseudogap
Abstract: We show that the resistivity in each phase of the high-Tc cuprates is a special case of a general expression derived from the Kubo formula. We obtain, in particular, the T-linear behavior in the strange metal and upper pseudogap phases, the pure T 2 Fermi liquid behavior observed in the strongly overdoped regime as well as in the mid-pseudogap phase. We also describe the T 1 + δ behavior that interpolates the linear and quadratic behaviors in the crossover regime. We calculate the coefficients: (a) of T in the linear regime and show that it is proportional to the pseudogap transition temperature T *(x); (b) of the T 2-term in the Fermi Liquid regime, without adjusting any parameter; and (c) of the T 1.6 term in the crossover regime, all in excellent agreement with the experimental data. From our model, we are able to infer that the resistivity in cuprates is caused by the scattering of holes by excitons, which naturally form as holes are doped into the electron background.
Published: 2021

15. Subcircular conduits and dikes offshore the Somma-Vesuvius volcano revealed by magnetic and seismic data

Author: Salvatore Passaro, C. Marino, Guido Ventura, Maurizio Fedi, S. Tamburrino, and Valeria Paoletti
Subjects: geography, Dike, geography.geographical_feature_category, 010504 meteorology & atmospheric sciences, Lava, Last Glacial Maximum, 010502 geochemistry & geophysics, 01 natural sciences, Tectonics, Geophysics, Volcano, General Earth and Planetary Sciences, Submarine pipeline, Bathymetry, Magnetic anomaly, Geology, Seismology, 0105 earth and related environmental sciences
Abstract: We analyzed new magnetic, bathymetric and seismic data acquired in the offshore sector of Somma-Vesuvius volcano (Italy). We detected a group of high intensity, short wavelength magnetic anomalies corresponding to partly buried volcanic dome-like structures located by seismic data. The magnetic anomalies are aligned along a NW–SE strike that is the preferential orientation of an eruptive fracture of the pre-19 ka activity of Vesuvius. Three cones emplaced before the Last Glacial Maximum, whereas a fourth one emplaced after 19 ka suggesting a rejuvenation of the eruptive system offshore the volcano in historical times. We also identified a NE–SW elongated magnetic anomaly consistent with a dike-like body associated to an on-land tectonic structure that was active in recent times at Vesuvius. A delta-like area with diffuse low intensity magnetic anomalies reflects the seaward fronts of lava flows entered the sea mainly during the Middle Ages.
Published: 2016

16. Cavity effects on the Fermi velocity renormalization in a graphene sheet

Author: Van Sérgio Alves, Eduardo C. Marino, Alessandra N. Braga, Danilo T. Alves, Wagner P. Pires, Jeferson Danilo L. Silva, and Universidade do Minho
Subjects: Physics, Nuclear and High Energy Physics, Science & Technology, 010308 nuclear & particles physics, Ciências Naturais::Ciências Físicas, Ciências Físicas [Ciências Naturais], 01 natural sciences, Renormalization, Physics::Fluid Dynamics, 0103 physical sciences, lcsh:QC770-798, lcsh:Nuclear and particle physics. Atomic energy. Radioactivity, 010306 general physics, Humanities
Abstract: Recently, in the literature, it was shown that the logarithmic renormalization of the Fermi velocity in a plane graphene sheet (which, in turn, is related to the Coulombian static potential associated to electrons in the sheet) is inhibited by the presence of a single parallel conducting plate. In the present paper, we investigate the situation of a suspended graphene sheet in a cavity formed by two conducting plates parallel to the sheet. The effect of a cavity on the interaction between electrons in the graphene is not merely the addition of the effects of each plate individually. From this, one can expect that the inhibition of the renormalization of the Fermi velocity generated by a cavity is not a mere addition of the inhibition induced by each single plate. In other words, the simple addition of the result for the inhibition of the renormalization of the Fermi velocity found in the literature for a single plate could not be used to predict the exact behavior of the inhibition for the graphene between two plates. Here, we show that, in fact, this is what happens and calculate how the presence of a cavity formed by two conducting plates parallel to the suspended graphene sheet amplifies, in a non-additive manner, the inhibition of the logarithmic renormalization of the Fermi velocity. In the limits of a single plate and no plates, our formulas recover those found in the literature., This work was partially supported by the following Brazilian Agencies: Coordenacao de Aperfeicoamento de Pessoal de Nivel Superior (CAPES), Conselho Nacional de Desenvolvimento Cientifico e Tecnologico (CNPq), and Fundacao de Amparo a Pesquisa do Estado do Rio de Janeiro (FAPERJ). E. C. Marino was partially supported by CNPq and FAPERJ. D. T. Alves was partially supported by CAPES via Programa Estagio Senior no Exterior - Processo 88881.119705/2016-01, by CNPq via Processos 461826/2014-3 (Edital Universal) and 311920/2014-4 (Bolsa de Produtividade em Pesquisa), and also thanks Jaime Santos, Mikhail I. Vasilevskiy, Nuno M. R. Peres and Yuliy Bludov for useful discussions, as well as the hospitality of the Centro de Fisica, Universidade do Minho, Braga - Portugal. V. S. Alves acknowledges CNPq for support through Bolsa de Produtividade em Pesquisa n. 312654/2017-0. The authors also thank Ygor P. Silva for useful comments.
Published: 2018

17. Two-dimensional Yukawa interactions from nonlocal Proca quantum electrodynamics

Author: Leandro O. Nascimento, Tommaso Macrì, Gabriel C. Magalhães, Eduardo C. Marino, and Van Sérgio Alves
Subjects: Physics, Field (physics), 010308 nuclear & particles physics, Scalar (mathematics), Dirac (software), Yukawa potential, Yukawa interaction, 01 natural sciences, Renormalization, Quantum electrodynamics, 0103 physical sciences, Bosonic field, Gauge theory, 010306 general physics
Abstract: We derive two versions of an effective model to describe dynamical effects of the Yukawa interaction among Dirac electrons in the plane. Such short-range interaction is obtained by introducing a mass term for the intermediate particle, which may be either scalar or an abelian gauge field, both of them in (3+1) dimensions. Thereafter, we consider that the fermionic matter field propagates only in (2+1) dimensions, whereas the bosonic field is free to propagate out of the plane. Within these assumptions, we apply a mechanism for dimensional reduction, which yields an effective model in (2+1) dimensions. In particular, for the gauge-field case, we use the Stueckelberg mechanism in order to preserve gauge invariance. We refer to this version as nonlocal-Proca quantum electrodynamics (NPQED). For both scalar and gauge cases, the effective models reproduce the usual Yukawa interaction in the static limit. By means of perturbation theory at one loop, we calculate the mass renormalization of the Dirac field. Our model is a generalization of Pseudo quantum electrodynamics (PQED), which is a gauge-field model that provides a Coulomb interaction for two-dimensional electrons. Possibilities of application to Fermi-Bose mixtures in mixed dimensions, using cold atoms, are briefly discussed.
Published: 2018

18. Functional traits and environmental conditions predict community isotopic niches and energy pathways across spatial scales

Author: Régis Céréghino, Olivier Dézerald, Angélica L. González, Nicholas A. C. Marino, Barbara A. Richardson, Michael J. Richardson, Gustavo C. O. Piccoli, Bruno Corbara, Vinicius F. Farjalla, Céline Leroy, Diane S. Srivastava, Gustavo Q. Romero, Jean-François Carrias, Ecologie des forêts de Guyane (UMR ECOFOG), Université des Antilles (UA)-Université de Guyane (UG)-Centre National de la Recherche Scientifique (CNRS)-AgroParisTech-Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut National de la Recherche Agronomique (INRA), University of British Columbia (UBC), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées, Laboratoire Microorganismes : Génome et Environnement (LMGE), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Centre National de la Recherche Scientifique (CNRS)-Université d'Auvergne - Clermont-Ferrand I (UdA), Université Blaise Pascal (Clermont Ferrand 2) (UBP), PRES Université de Clermont, Laboratoire Microorganismes : Génome et Environnement - Clermont Auvergne (LMGE), Université Clermont Auvergne (UCA)-Centre National de la Recherche Scientifique (CNRS), Universidade Federal do Rio de Janeiro [Rio de Janeiro] (UFRJ), Botanique et Modélisation de l'Architecture des Plantes et des Végétations (UMR AMAP), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut National de la Recherche Agronomique (INRA)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud]), ANR: 10-LABX-0025,CEBA,CEnter of the study of Biodiversity in Amazonia(2010), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut National de la Recherche Agronomique (INRA)-AgroParisTech-Université de Guyane (UG)-Centre National de la Recherche Scientifique (CNRS)-Université des Antilles (UA), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Université d'Auvergne - Clermont-Ferrand I (UdA)-Centre National de la Recherche Scientifique (CNRS), Laboratoire Interdisciplinaire des Environnements Continentaux (LIEC), Institut Ecologie et Environnement (INEE), Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Terre et Environnement de Lorraine (OTELo), Institut national des sciences de l'Univers (INSU - CNRS)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS), Université de Toulouse (UT), Université Clermont Auvergne [2017-2020] (UCA [2017-2020])-Centre National de la Recherche Scientifique (CNRS), Universidade Federal do Rio de Janeiro (UFRJ), Universidade Estadual Paulista Júlio de Mesquita Filho = São Paulo State University (UNESP), Institute for tropical ecosystem studies - ITES (San Juan, Puerto Rico), University of Puerto Rico (UPR), Universidade Estadual de Campinas = University of Campinas (UNICAMP), Rutgers University [Camden], Rutgers University System (Rutgers), ANR-10-LABX-0025,CEBA,CEnter of the study of Biodiversity in Amazonia(2010), Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Terre et Environnement de Lorraine (OTELo), Institut national des sciences de l'Univers (INSU - CNRS)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS)-Institut Ecologie et Environnement (INEE), Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS), and Centre National de la Recherche Scientifique (CNRS)-Université de Montpellier (UM)-Institut National de la Recherche Agronomique (INRA)-Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut de Recherche pour le Développement (IRD [France-Sud])
Subjects: 0106 biological sciences, Metacommunity, metacommunity, [SDV]Life Sciences [q-bio], Biology, 010603 evolutionary biology, 01 natural sciences, functional biogeography, [SDV.EE.ECO]Life Sciences [q-bio]/Ecology, environment/Ecosystems, Ecology, Evolution, Behavior and Systematics, Trophic level, Apex predator, Ecological niche, Ecology, 010604 marine biology & hydrobiology, 15. Life on land, environmental heterogeneity, [SDV.BV.BOT]Life Sciences [q-bio]/Vegetal Biology/Botanics, functional diversity, isotopic niche, Food web, Habitat, food webs, trophic structure, Spatial ecology, Species richness, [SDE.BE]Environmental Sciences/Biodiversity and Ecology, energy pathways
Abstract: International audience; Despite ongoing research in food web ecology and functional biogeography, the links between food web structure, functional traits and environmental conditions across spatial scales remain poorly understood. Trophic niches, defined as the amount of energy and elemental space occupied by species and food webs, may help bridge this divide.Here, we ask how the functional traits of species, the environmental conditions of habitats and the spatial scale of analysis jointly determine the characteristics of trophic niches. We used isotopic niches as a proxy of trophic niches, and conducted analyses at spatial scales ranging from local food webs and metacommunities to geographically distant sites.We sampled aquatic macroinvertebrates from 104 tank bromeliads distributed across five sites from Central to South America and compiled the macroinvertebrates’ functional traits and stable isotope values (δ15N and δ13C). We assessed how isotopic niches within each bromeliad were influenced by the functional trait composition of their associated invertebrates and environmental conditions (i.e., habitat size, canopy cover [CC] and detrital concentration [DC]). We then evaluated whether the diet of dominant predators and, consequently, energy pathways within food webs reflected functional and environmental changes among bromeliads across sites. At last, we determined the extent to which the isotopic niches of macroinvertebrates within each bromeliad contributed to the metacommunity isotopic niches within each site and compared these metacommunity‐level niches over biogeographic scales. At the bromeliad level, isotopic niches increased with the functional richness of species in the food web and the DC in the bromeliad. The diet of top predators tracked shifts in prey biomass along gradients of CC and DC. Bromeliads that grew under heterogeneous CC displayed less trophic redundancy and therefore combined to form larger metacommunity isotopic niches. At last, the size of metacommunity niches depended on within‐site heterogeneity in CC.Our results suggest that the trophic niches occupied by food webs can predictably scale from local food webs to metacommunities to biogeographic regions. This scaling process is determined by both the functional traits of species and heterogeneity in environmental conditions.
Published: 2018

19. Constraints on the functional trait space of aquatic invertebrates in bromeliads

Author: Pavel Kratina, Michael J. Richardson, Merlijn Jocque, Diane S. Srivastava, Nicholas A. C. Marino, Gustavo Q. Romero, Fabiola Ospina Bautista, Jana S. Petermann, Paula M. de Omena, Benjamin Gilbert, Stanislas Talaga, Ignacio M. Barberis, Ana Zangirolame Gonçalves, Barbara A. Richardson, A. Andrew M. MacDonald, Régis Céréghino, Bruno Corbara, Laura Melissa Guzman, Vanderlei J. Debastiani, Olivier Dézerald, Guillermo Montero, Valério D. Pillar, Gustavo C. O. Piccoli, Céline Leroy, Vinicius F. Farjalla, M. Kurtis Trzcinski, Laboratoire Ecologie Fonctionnelle et Environnement (ECOLAB), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut Ecologie et Environnement (INEE), Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées-Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS), Universidade Federal do Rio Grande do Norte [Natal] (UFRN), University of British Columbia (UBC), University of Campinas [Campinas] (UNICAMP), Centre de Synthèse et d’Analyse sur la Biodiversité (CESAB), Fondation pour la recherche sur la Biodiversité (FRB), Universidad Nacional de Rosario [Santa Fe], Laboratoire Microorganismes : Génome et Environnement (LMGE), Université Clermont Auvergne [2017-2020] (UCA [2017-2020])-Centre National de la Recherche Scientifique (CNRS), Botanique et Modélisation de l'Architecture des Plantes et des Végétations (UMR AMAP), Centre National de la Recherche Scientifique (CNRS)-Université de Montpellier (UM)-Institut National de la Recherche Agronomique (INRA)-Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut de Recherche pour le Développement (IRD [France-Sud]), Universidad de los Andes [Bogota] (UNIANDES), Universidade de São Paulo (USP), Laboratoire Interdisciplinaire des Environnements Continentaux (LIEC), Institut Ecologie et Environnement (INEE), Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire Terre et Environnement de Lorraine (OTELo), Institut national des sciences de l'Univers (INSU - CNRS)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS), Institut Pasteur de la Guyane, Réseau International des Instituts Pasteur (RIIP), Universidade Estadual Paulista Júlio de Mesquita Filho = São Paulo State University (UNESP), Royal Belgian Institute of Natural Sciences (RBINS), ANR-10-LABX-0025,CEBA,CEnter of the study of Biodiversity in Amazonia(2010), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Observatoire Midi-Pyrénées (OMP), Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées, Laboratoire Microorganismes : Génome et Environnement - Clermont Auvergne (LMGE), Université Clermont Auvergne (UCA)-Centre National de la Recherche Scientifique (CNRS), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut National de la Recherche Agronomique (INRA)-Université de Montpellier (UM)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD [France-Sud]), Universidad de los Andes [Bogota], Université de Lorraine (UL)-Centre National de la Recherche Scientifique (CNRS), São Paulo State University (UNESP), ANR: 10-LABX-0025,CEBA,CEnter of the study of Biodiversity in Amazonia(2010), Université de Toulouse, Universidade Federal do Rio Grande do Sul, University of British Columbia, Universidade Estadual de Campinas (UNICAMP), Centre for the Synthesis and Analysis of Biodiversity (CESAB-FRB), Universidad Nacional de Rosario, Université Clermont Auvergne, Université de Montpellier, ECOFOG, Andes University, Queen Mary University of London, Universidade Federal do Rio de Janeiro (UFRJ), University of Puerto Rico, Université de Lorraine, University of Toronto, Berlin-Brandenburg Institute of Advanced Biodiversity Research, University of Salzburg, Unité d'Entomologie Médicale, Royal Belgian Institute of Natural Sciences, Laboratoire Ecologie Fonctionnelle et Environnement (LEFE), Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université de Toulouse (UT), Universidade Estadual de Campinas = University of Campinas (UNICAMP), Department of Forest and Conservation Sciences and Centre for Forest Conservation Genetics, School of Biological and Chemical Sciences, Queen Mary University of London (QMUL), Universidade Federal do Rio Grande do Sul [Porto Alegre] (UFRGS), Universidade de São Paulo = University of São Paulo (USP), Institute for tropical ecosystem studies - ITES (San Juan, Puerto Rico), University of Puerto Rico (UPR), Department of Ecology and Evolutionary Biology [University of Toronto] (EEB), and Berlin-Brandenburg Institute of Advanced Biodiversity Research (BBIB)
Subjects: 0106 biological sciences, aquatic invertebrates, Niche, Aquatic invertebrates, Biology, Functional diversity, 010603 evolutionary biology, 01 natural sciences, ecological strategies, Ecological strategies, Ciencias Biológicas, purl.org/becyt/ford/1 [https], [SDV.EE.ECO]Life Sciences [q-bio]/Ecology, environment/Ecosystems, Niche hypervolume, Ecosystem, purl.org/becyt/ford/1.6 [https], Ecology, Evolution, Behavior and Systematics, Trophic level, Invertebrate, Null model, Ecology, Functional trait space, 010604 marine biology & hydrobiology, Community structure, 15. Life on land, Ecología, functional diversity, niche hypervolume, Taxon, Trait, [SDE.BE]Environmental Sciences/Biodiversity and Ecology, functional trait space, CIENCIAS NATURALES Y EXACTAS
Abstract: Made available in DSpace on 2022-04-28T19:26:17Z (GMT). No. of bitstreams: 0 Previous issue date: 2018-10-01 Carnegie Trust for the Universities of Scotland U.S. Department of Agriculture Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Labex National Science Foundation Royal Society of Edinburgh Functional traits are commonly used in predictive models that link environmental drivers and community structure to ecosystem functioning. A prerequisite is to identify robust sets of continuous axes of trait variation, and to understand the ecological and evolutionary constraints that result in the functional trait space occupied by interacting species. Despite their diversity and role in ecosystem functioning, little is known of the constraints on the functional trait space of invertebrate biotas of entire biogeographic regions. We examined the ecological strategies and constraints underlying the realized trait space of aquatic invertebrates, using data on 12 functional traits of 852 taxa collected in tank bromeliads from Mexico to Argentina. Principal Component Analysis was used to reduce trait dimensionality to significant axes of trait variation, and the proportion of potential trait space that is actually occupied by all taxa was compared to null model expectations. Permutational Analyses of Variance were used to test whether trait combinations were clade-dependent. The major axes of trait variation represented life-history strategies optimizing resource use and antipredator adaptations. There was evidence for trophic, habitat, defence and life-history niche axes. Bromeliad invertebrates only occupied 16%–23% of the potential space within these dimensions, due to greater concentrations than predicted under uniform or normal distributions. Thus, despite high taxonomic diversity, invertebrates only utilized a small number of successful ecological strategies. Empty areas in trait space represented gaps between major phyla that arose from biological innovations, and trait combinations that are unviable in the bromeliad ecosystem. Only a few phylogenetically distant genera were neighbouring in trait space. Trait combinations aggregated taxa by family and then by order, suggesting that niche conservatism was a widespread mechanism in the diversification of ecological strategies. A plain language summary is available for this article. ECOLAB CNRS Université de Toulouse Department of Ecology and Graduate Program in Ecology Universidade Federal do Rio Grande do Sul Department of Zoology & Biodiversity Research Centre University of British Columbia Laboratory of Multitrophic Interactions and Biodiversity Department of Animal Biology Institute of Biology University of Campinas Centre for the Synthesis and Analysis of Biodiversity (CESAB-FRB) Facultad de Ciencias Agrarias Instituto de Investigaciones en Ciencias Agrarias Universidad Nacional de Rosario Laboratoire Microorganismes Génome et Environnement Université Clermont Auvergne AMAP IRD CIRAD CNRS INRA Université de Montpellier ECOFOG Campus Agronomique Department of Biological Sciences Andes University Department of Forest and Conservation Sciences University of British Columbia School of Biological and Chemical Sciences Queen Mary University of London Department of Botany Biosciences Institute University of São Paulo Departamento de Ecologia Instituto de Biologia Universidade Federal do Rio de Janeiro Programa de Pós-Graduação em Ecologia Universidade Federal do Rio de Janeiro Luquillo LTER Institute for Tropical Ecosystem Studies University of Puerto Rico Laboratoire Interdisciplinaire des Environnements Continentaux CNRS Université de Lorraine Department of Ecology and Evolutionary Biology University of Toronto Berlin-Brandenburg Institute of Advanced Biodiversity Research Department of Biosciences University of Salzburg Institut Pasteur de la Guyane Unité d'Entomologie Médicale Department of Zoology and Botany University of São Paulo State Aquatic and Terrestrial Ecology Royal Belgian Institute of Natural Sciences Facultad de Ciencias Agrarias Universidad Nacional de Rosario U.S. Department of Agriculture: 01-1G11120101-001 CNPq: 307689/2014-0 CNPq: 401345/2014-9 Labex: ANR-10-LABX-25-01 National Science Foundation: DEB-0218039 National Science Foundation: DEB-0620910
Published: 2018

20. Interactive effects of climate change and biodiversity loss on ecosystem functioning

Author: Marcos Paulo Figueiredo-Barros, A. Andrew M. MacDonald, Aliny P. F. Pires, Diane S. Srivastava, Vinicius F. Farjalla, and Nicholas A. C. Marino
Subjects: 0106 biological sciences, Ecology, 010604 marine biology & hydrobiology, Climate Change, Detritivore, Biodiversity, Climate change, 010603 evolutionary biology, 01 natural sciences, Plant Leaves, Interactive effects, Effects of global warming, Dominance (ecology), Environmental science, Ecosystem, sense organs, skin and connective tissue diseases, human activities, Ecology, Evolution, Behavior and Systematics
Abstract: Climate change and biodiversity loss are expected to simultaneously affect ecosystems, however research on how each driver mediates the effect of the other has been limited in scope. The multiple stressor framework emphasizes non-additive effects, but biodiversity may also buffer the effects of climate change, and climate change may alter which mechanisms underlie biodiversity-function relationships. Here, we performed an experiment using tank bromeliad ecosystems to test the various ways that rainfall changes and litter diversity may jointly determine ecological processes. Litter diversity and rainfall changes interactively affected multiple functions, but how depends on the process measured. High litter diversity buffered the effects of altered rainfall on detritivore communities, evidence of insurance against impacts of climate change. Altered rainfall affected the mechanisms by which litter diversity influenced decomposition, reducing the importance of complementary attributes of species (complementarity effects), and resulting in an increasing dependence on the maintenance of specific species (dominance effects). Finally, altered rainfall conditions prevented litter diversity from fueling methanogenesis, because such changes in rainfall reduced microbial activity by 58%. Together, these results demonstrate that the effects of climate change and biodiversity loss on ecosystems cannot be understood in isolation and interactions between these stressors can be multifaceted.
Published: 2017

21. Dynamical mass generation in pseudoquantum electrodynamics with four-fermion interactions

Author: Eduardo C. Marino, Van Sérgio Alves, Reginaldo O. C. Junior, and Leandro O. Nascimento
Subjects: Coupling constant, Physics, Strongly Correlated Electrons (cond-mat.str-el), 010308 nuclear & particles physics, High Energy Physics::Lattice, Mass generation, Yukawa potential, FOS: Physical sciences, Propagator, Electron, 01 natural sciences, Massless particle, Condensed Matter - Strongly Correlated Electrons, symbols.namesake, Dirac fermion, Lattice (order), Quantum electrodynamics, Quantum mechanics, 0103 physical sciences, symbols, 010306 general physics
Abstract: We describe dynamical symmetry breaking in a system of massless Dirac fermions with both electromagnetic and four-fermion interactions in (2+1) dimensions. The former is described by the Pseudo Quantum Electrodynamics (PQED) and the latter is given by the so-called Gross-Neveu action. We apply the Hubbard-Stratonovich transformation and the large$-N_f$ expansion in our model to obtain a Yukawa action. Thereafter, the presence of a symmetry broken phase is inferred from the non-perturbative Schwinger-Dyson equation for the electron propagator. This is the physical solution whenever the fine-structure constant is larger than a critical value $\alpha_c(D N_f)$. In particular, we obtain the critical coupling constant $\alpha_c\approx 0.36$ for $D N_f=8$., where $D=2,4$ corresponds to the SU(2) and SU(4) cases, respectively, and $N_f$ is the flavor number. Our results show a decreasing of the critical coupling constant in comparison with the case of pure electromagnetic interaction, thus yielding a more favorable scenario for the occurrence of dynamical symmetry breaking. For two-dimensional materials,in application in condensed matter systems, it implies an energy gap at the Dirac points or valleys of the honeycomb lattice., Comment: 9 pages, 3 figures
Published: 2017

22. Spin g-factor due to electronic interactions in graphene

Author: Van Sérgio Alves, Cristiane Morais Smith, Leandro O. Nascimento, Leonardo Nascimento, Eduardo C. Marino, N. Menezes, Sub Cond-Matter Theory, Stat & Comp Phys, and Theoretical Physics
Subjects: g factor, FOS: Physical sciences, Path integrals, Electron, 01 natural sciences, law.invention, Electromagnetic interactions, symbols.namesake, Condensed Matter - Strongly Correlated Electrons, law, 0103 physical sciences, Feynman diagram, Quantum field theory, 010306 general physics, Spin (physics), Feynman diagrams, Physics, Quantum electrodynamics, Condensed matter physics, Strongly Correlated Electrons (cond-mat.str-el), 010308 nuclear & particles physics, Graphene, Condensed Matter & Materials Physics, Semiconductors, Path integral formulation, Moment (physics), symbols
Abstract: The gyromagnetic factor is an important physical quantity relating the magnetic-dipole moment of a particle to its spin. The electron spin g-factor in vacuo is one of the best model-based theoretical predictions ever made, showing agreement with the measured value up to ten parts per trillion. However, for electrons in a material the g-factor is modified with respect to its value in vacuo because of environment interactions. Here, we show how interaction effects lead to the spin g-factor correction in graphene by considering the full electromagnetic interaction in the framework of pseudo-QED. We compare our theoretical prediction with experiments performed on graphene deposited on SiO2 and SiC, and we find a very good agreement between them., Improved version of the manuscript; valley g-factor part has been removed
Published: 2017

23. Predicted rainfall changes disrupt trophic interactions in a tropical aquatic ecosystem

Author: Nicholas A. C. Marino, Aliny P. F. Pires, Diane S. Srivastava, and Vinicius F. Farjalla
Subjects: 0106 biological sciences, Food Chain, Community, Resistance (ecology), Ecology, 010604 marine biology & hydrobiology, Aquatic ecosystem, Climate Change, Rain, Plant litter, Biology, 010603 evolutionary biology, 01 natural sciences, Plant Leaves, Ecosystem, sense organs, Species richness, Hydrobiology, skin and connective tissue diseases, Relative species abundance, Ecology, Evolution, Behavior and Systematics, Trophic level
Abstract: Changes in the distribution of rainfall and the occurrence of extreme rain events will alter the size and persistence of aquatic ecosystems. Such alterations may affect the structure of local aquatic communities in terms of species composition, and by altering species interactions. In many aquatic ecosystems, leaf litter sustains detrital food webs and could regulate the responses of communities to changes in rainfall. Few empirical studies have focused on how rainfall changes will affect aquatic communities and none have evaluated if basal resource diversity can increase resistance to such rainfall effects. In this study, we used water-holding terrestrial bromeliads, a tropical aquatic ecosystem, to test how predicted rainfall changes and litter diversity may affect community composition and trophic interactions. We used structural equation modeling to investigate the combined effects of rainfall changes and litter diversity on trophic interactions. We demonstrated that changes in rainfall disrupted trophic relationships, even though there were only minor direct effects on species abundance, richness, and community composition. Litter diversity was not able to reduce the impact of changes in rainfall on trophic interactions. We suggest that changes in rainfall can alter the way in which species interact with each other, decreasing the linkages among trophic groups. Such reductions in biotic interactions under climate change will have critical consequences for the functioning of tropical aquatic ecosystems.
Published: 2016

24. Terrestrial support of aquatic food webs depends on light inputs: a geographically-replicated test using tank bromeliads

Author: Nicholas A. C. Marino, Régis Céréghino, Olivier Dézerald, Gustavo Q. Romero, Michael J. Richardson, Barbara A. Richardson, Angélica L. González, Vinicius F. Farjalla, Gustavo C. O. Piccoli, Diane S. Srivastava, Departamento de Ecologia, Instituto de Biologia, Federal University of Rio de Janeiro, Department of Zoology & Biodiversity Research Centre, University of British Columbia (UBC), Biology Department and Center for Computational and Integrative Biology, Rutgers, The State University of New Jersey [New Brunswick] (RU), Rutgers University System (Rutgers)-Rutgers University System (Rutgers), Laboratoire Ecologie Fonctionnelle et Environnement (LEFE), Institut Ecologie et Environnement (INEE), Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Observatoire Midi-Pyrénées (OMP), Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université de Toulouse (UT)-Université de Toulouse (UT)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Institut de Recherche pour le Développement (IRD)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Météo-France -Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université de Toulouse (UT), Écologie et santé des écosystèmes (ESE), Institut National de la Recherche Agronomique (INRA)-AGROCAMPUS OUEST, Ecologie des forêts de Guyane (UMR ECOFOG), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut National de la Recherche Agronomique (INRA)-AgroParisTech-Université de Guyane (UG)-Centre National de la Recherche Scientifique (CNRS)-Université des Antilles (UA), Graduate Program in Animal Biolog, São Paulo State University, Luquillo LTER, Institute for Tropical Ecosystem Studies, College of Natural Sciences, University of Puerto Rico at Rio Piedras, Department ofAnimal Biology, Institute of Biolog, Universidade Estadual de Campinas = University of Campinas (UNICAMP), Universidade Federal do Rio de Janeiro (UFRJ), University of British Columbia, State University of NJ, Université de Toulouse, Ecologie des Forêts de Guyane (UMR-CNRS 8172), Universidade Estadual Paulista (Unesp), Universidade Estadual de Campinas (UNICAMP), Laboratoire Ecologie Fonctionnelle et Environnement (ECOLAB), Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut Ecologie et Environnement (INEE), Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP), Université Fédérale Toulouse Midi-Pyrénées-Observatoire Midi-Pyrénées (OMP), Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Météo France-Centre National d'Études Spatiales [Toulouse] (CNES)-Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Centre National de la Recherche Scientifique (CNRS), Université Fédérale Toulouse Midi-Pyrénées, Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Observatoire Midi-Pyrénées (OMP), and Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS)-Institut National Polytechnique (Toulouse) (Toulouse INP)
Subjects: 0106 biological sciences, Aquatic Organisms, Food Chain, allochthony, [SDV]Life Sciences [q-bio], Bromelia, Fresh Water, Biology, 010603 evolutionary biology, 01 natural sciences, Freshwater ecosystem, Allochthonous carbon, tank bromeliads, tropics, Food chain, natural microcosms, Allochthony, allochthonous carbon, Animals, Ecosystem, 14. Life underwater, Ecology, Evolution, Behavior and Systematics, Autochthonous carbon, aquatic food webs, Invertebrate, Detritus, stable isotopic analysis, Ecology, 010604 marine biology & hydrobiology, Tropics, 15. Life on land, Plant litter, Invertebrates, autochthony, Tank bromeliads, Habitat, Aquatic food webs, 13. Climate action, Stable isotopic analysis, Natural microcosms, Autochthony, autochthonous carbon, Microcosm
Abstract: Made available in DSpace on 2018-12-11T17:04:54Z (GMT). No. of bitstreams: 0 Previous issue date: 2016-08-01 Food webs of freshwater ecosystems can be subsidized by allochthonous resources. However, it is still unknown which environmental factors regulate the relative consumption of allochthonous resources in relation to autochthonous resources. Here, we evaluated the importance of allochthonous resources (litterfall) for the aquatic food webs in Neotropical tank bromeliads, a naturally replicated aquatic microcosm. Aquatic invertebrates were sampled in more than 100 bromeliads within either open or shaded habitats and within five geographically distinct sites located in four different countries. Using stable isotope analyses, we determined that allochthonous sources comprised 74% (±17%) of the food resources of aquatic invertebrates. However, the allochthonous contribution to aquatic invertebrates strongly decreased from shaded to open habitats, as light incidence increased in the tanks. The density of detritus in the tanks had no impact on the importance of allochthonous sources to aquatic invertebrates. This overall pattern held for all invertebrates, irrespective of the taxonomic or functional group to which they belonged. We concluded that, over a broad geographic range, aquatic food webs of tank bromeliads are mostly allochthonous-based, but the relative importance of allochthonous subsidies decreases when light incidence favors autochthonous primary production. These results suggest that, for other freshwater systems, some of the between-study variation in the importance of allochthonous subsidies may similarly be driven by the relative availability of autochthonous resources. Departamento de Ecologia Instituto de Biologia Universidade Federal Do Rio de Janeiro (UFRJ) Ilha Do Fundão, PO Box 68020 Department of Zoology and Biodiversity Research Centre University of British Columbia, 6270 University Blvd. Biology Department Center for Computational and Integrative Biology Rutgers State University of NJ Ecolab (UMR-CNRS 5245) Université de Toulouse, 118 route de Narbonne CNRS Ecologie des Forêts de Guyane (UMR-CNRS 8172) Campus Agronomique Graduate Program in Animal Biology IBILCE State University of São Paulo (UNESP) Luquillo LTER Institute for Tropical Ecosystem Studies College of Natural Sciences University of Puerto Rico at Rio Piedras, P.O. Box 70377 Department of Animal Biology Institute of Biology University of Campinas (UNICAMP), PO Box 6109 Graduate Program in Animal Biology IBILCE State University of São Paulo (UNESP)
Published: 2016

25. A new class of ionic electroactive polymers based on green synthesis

Author: Alvo Aabloo, Salvatore Graziani, Urmas Johanson, G. Di Pasquale, V. De Luca, R Puglisi, C. Gugliuzzo, Antonino Pollicino, and C. Marino
Subjects: Ionic eletroactive polymers, Nanocomposites, Green chemistry, Ionic polymer metal composites, Characterization, Electromechanical transduction, Materials science, Characterization, Ionic bonding, Nanoparticle, Nanotechnology, 02 engineering and technology, engineering.material, 010402 general chemistry, Platinum nanoparticles, 01 natural sciences, Nanocomposites, Electromechanical transduction, Ionic polymer–metal composites, chemistry.chemical_compound, Polymer chemistry, Electroactive polymers, Electrical and Electronic Engineering, Instrumentation, Nanocomposite, Metals and Alloys, Ionic polymer metal composites, Ionic eletroactive polymers, 021001 nanoscience & nanotechnology, Condensed Matter Physics, 0104 chemical sciences, Surfaces, Coatings and Films, Electronic, Optical and Magnetic Materials, chemistry, Green chemistry, engineering, Noble metal, Artificial muscle, 0210 nano-technology
Abstract: In this paper, a novel class of ionic electroactive nanocomposites, named Ionic Polymer-Polymer Metal Composites (IP 2 MCs) is introduced. IP 2 MCs are capable of electromechanical transduction and, therefore, they are suitable to be used as nanocomposite artificial muscles. They represent an evolution of a class of totally polymeric ionic electroactive polymers, named Ionic Polymer Composites (IP 2 Cs), previously proposed by some of the Authors. Compared to the parent technology, IP 2 MCs exploit both the beneficial effects of electrodes based on polymeric conductors and the use of noble metal (Pt) nanoparticles. The deposition of platinum nanoparticles is obtained through a green chemical reduction process. The fabrication process, and the influence of the novel nanocomposite electrode on the thermal, mechanical, and electromechanical behavior of green IP 2 MCs are described together with a comparison with the properties of Ionic Polymer Metal Composites (IPMCs) and IP 2 Cs. Reported results allow concluding that electroactive devices, with performances comparable with those of IPMC actuators, can be obtained. Eventually, the production procedure is more environmental friendly, cheaper and faster than the corresponding technique used for IPMC fabrication.
Published: 2016

26. Rainfall and hydrological stability alter the impact of top predators on food web structure and function

Author: Juliana S. Leal, Alice B. A. Campos, Nicholas A. C. Marino, A. Andrew M. MacDonald, Vinicius F. Farjalla, and Diane S. Srivastava
Subjects: 0106 biological sciences, Bromeliaceae, Food Chain, Insecta, Climate Change, 010603 evolutionary biology, 01 natural sciences, Predation, Food chain, Damselfly, Environmental Chemistry, Animals, Ecosystem, General Environmental Science, Apex predator, Hydrology, Global and Planetary Change, Biomass (ecology), biology, Bacteria, Ecology, 010604 marine biology & hydrobiology, biology.organism_classification, Food web, Habitat, Predatory Behavior, Environmental science
Abstract: Climate change will alter the distribution of rainfall, with potential consequences for the hydrological dynamics of aquatic habitats. Hydrological stability can be an important determinant of diversity in temporary aquatic habitats, affecting species persistence and the importance of predation on community dynamics. As such, prey are not only affected by drought-induced mortality but also the risk of predation [a non-consumptive effect (NCE)] and actual consumption by predators [a consumptive effect (CE)]. Climate-induced changes in rainfall may directly, or via altered hydrological stability, affect predator-prey interactions and their cascading effects on the food web, but this has rarely been explored, especially in natural food webs. To address this question, we performed a field experiment using tank bromeliads and their aquatic food web, composed of predatory damselfly larvae, macroinvertebrate prey and bacteria. We manipulated the presence and consumption ability of damselfly larvae under three rainfall scenarios (ambient, few large rainfall events and several small rainfall events), recorded the hydrological dynamics within bromeliads and examined the effects on macroinvertebrate colonization, nutrient cycling and bacterial biomass and turnover. Despite our large perturbations of rainfall, rainfall scenario had no effect on the hydrological dynamics of bromeliads. As a result, macroinvertebrate colonization and nutrient cycling depended on the hydrological stability of bromeliads, with no direct effect of rainfall or predation. In contrast, rainfall scenario determined the direction of the indirect effects of predators on bacteria, driven by both predator CEs and NCEs. These results suggest that rainfall and the hydrological stability of bromeliads had indirect effects on the food web through changes in the CEs and NCEs of predators. We suggest that future studies should consider the importance of the variability in hydrological dynamics among habitats as well as the biological mechanisms underlying the ecological responses to climate change.
Published: 2015

27. Observation and Mass Measurement of the BaryonΞb−

Author: T. AALTONEN, A. ABULENCIA, HELSINKI I.N.S.T. OF PHYS, J. ADELMAN, ILLINOIS U, URBANA, ANTHONY ALLEN AFFOLDER, CHICAGO U, EFI, T. AKIMOTO, SANTA BARBARA, MICHAEL G. ALBROW, TSUKUBA U, S. AMERIO, FERMILAB, DANTE E. AMIDEI, PADUA U, A. ANASTASSOV, MICHIGAN U, K. ANIKEEV, RUTGERS U, PISCATAWAY, A. ANNOVI, J. ANTOS, FRASCATI, M. AOKI, COMENIUS U, G. APOLLINARI, T. ARISAWA, A. ARTIKOV, WASEDA U, WILLIAM JOSEPH ASHMANSKAS, DUBNA, JINR, A. ATTAL, ADAM AURISANO, BARCELONA, IFAE, F. AZFAR, TEXAS A. M, P. AZZI BACCHETTA, OXFORD U, PAOLO AZZURRI, NICOLA BACCHETTA, PISA U, W. BADGETT, ANGELA BARBARO GALTIERI, V. E. BARNES, LBL, BERKELEY, BRUCE A. BARNETT, PURDUE U, S. BAROIANT, JOHNS HOPKINS U, V. BARTSCH, UC, DAVIS, G. BAUER, UNIVERSITY C.O.L.L. LONDON, P. H. BEAUCHEMIN, MIT, LNS, FRANCO BEDESCHI, MCGILL U, S. BEHARI, GIORGIO BELLETTINI, JAMES NUGENT BELLINGER, A. BELLONI, WISCONSIN U, MADISON, DOUGLAS P. BENJAMIN, ANDREW F. BERETVAS, DUKE U, JUERG BERINGER, T. BERRY, ANWAR AHMAD BHATTI, LIVERPOOL U, MORRIS BINKLEY, ROCKEFELLER U, DARIO BISELLO, ILIJA BIZJAK, ROBERT EUGENE BLAIR, CRAIG ALAN BLOCKER, ARGONNE, BARRY J. BLUMENFELD, BRANDEIS U, ANDREA BOCCI, ARIE BODEK, VERONIQUE BOISVERT, G. BOLLA, ROCHESTER U, A. BOLSHOV, D. BORTOLETTO, J. BOUDREAU, A. BOVEIA, PITTSBURGH U, BENJAMIN P. BRAU, LUCA BRIGLIADORI, CARL MICHAEL BROMBERG, BOLOGNA U, ERIK MATTHEWS BRUBAKER, MICHIGAN STATE U, J. BUDAGOV, H. S. BUDD, SARAH REBECCA BUDD, K. BURKETT, GIOVANNI BUSETTO, P. BUSSEY, A. BUZATU, GLASGOW U, K. L. BYRUM, S. CABRERA, M. CAMPANELLI, M. CAMPBELL, GENEVA U, MARIA FLORENCIA CANELLI, A. CANEPA, S. CARRILLO, PENNSYLVANIA U, DUNCAN L. CARLSMITH, FLORIDA U, R. CAROSI, S. CARRON, BRUNO CASAL, M. CASARSA, CANTABRIA U, SANTANDER, A. CASTRO, INFN, UDINE, PIERLUIGI CATASTINI, D. CAUZ, MATTEO CAVALLI SFORZA, ALESSANDRO CERRI, LUCIO CERRITO, SANGHYEON CHANG, Y. C. CHEN, KYUNGPOOK N.A.T.L. U, MAXWELL BENJAMIN CHERTOK, TAIWAN, I.N.S.T. PHYS, GIORGIO CHIARELLI, G. CHLACHIDZE, F. CHLEBANA, I. CHO, K. CHO, D. CHOKHELI, J. P. CHOU, GEORGIOS CHOUDALAKIS, HARVARD U, S. H. CHUANG, K. CHUNG, W. H. CHUNG, CARNEGIE MELLON U, YEON SEI CHUNG, M. CILIJAK, CATALIN IRINEL CIOBANU, M. A. CIOCCI, A. CLARK, D. CLARK, MIRCEA NOROCEL COCA, G. COMPOSTELLA, M. E. CONVERY, JOHN S. CONWAY, B. COOPER, KATHERINE COPIC, M. CORDELLI, G. CORTIANA, F. CRESCIOLI, C. CUENCA ALMENAR, J. CUEVAS, RAY L. CULBERTSON, J. C. CULLY, S. DARONCO, M. DATTA, SAVERIO D'AURIA, T. DAVIES, WILLIAM DAVID DAGENHART, P. DE BARBARO, S. DE CECCO, A. DEISHER, ROME U, G. DE LENTDECKER, G. DE LORENZO, MAURO DELL'ORSO, F. DELLI PAOLI, LUC DEMORTIER, J. DENG, M. DENINNO, D. DE PEDIS, P. F. DERWENT, G. P. DI GIOVANNI, C. DIONISI, PARIS U, VI VII, JAY R. DITTMANN, M. D'ONOFRIO, BAYLOR U, M.A.T.H. DEPT, CHRISTIAN DOERR, S. DONATI, KARLSRUHE U, EKP, P. DONG, J. DONINI, UCLA, T. DORIGO, S. DUBE, JONATHAN ZVI EFRON, ROBIN D. ERBACHER, OHIO STATE U, D. ERREDE, STEVEN MICHAEL ERREDE, RICARDO EUSEBI, H. C. FANG, SINEAD MARIE FARRINGTON, I. FEDORKO, W. T. FEDORKO, R. G. FEILD, MICHAEL FEINDT, YALE U, J. P. FERNANDEZ, R. FIELD, MADRID, CIEMAT, G. FLANAGAN, R. FORREST, S. FORRESTER, M. FRANKLIN, J. C. FREEMAN, I. FURIC, MICHELE GALLINARO, J. GALYARDT, J. E. GARCIA, F. GARBERSON, A. F. GARFINKEL, C. GAY, H. GERBERICH, DAVID W. GERDES, STEFANO GIAGU, P. GIANNETTI, K. GIBSON, JENNIFER LINDSAY GIMMELL, CAMILLE M. GINSBURG, N. GIOKARIS, MARIO PAOLO GIORDANI, P. GIROMINI, M. GIUNTA, GAVRIL A. GIURGIU, V. GLAGOLEV, DOUGLAS A. GLENZINSKI, M. GOLD, NATHAN JOEL GOLDSCHMIDT, NEW MEXICO U, JOEL GOLDSTEIN, ALEXANDER GOLOSSANOV, G. GOMEZ, G. GOMEZ CEBALLOS, MAXIM T. GONCHAROV, O. GONZALEZ, IGOR V. GORELOV, ALFRED T. GOSHAW, KONSTANTIN GOULIANOS, A. GRESELE, SEBASTIAN GRINSTEIN, C. GROSSO PILCHER, ROBERT CRAIG GROUP, ULYSSES GRUNDLER, JOAO PEDRO BARREIRO GUIMARAES DA COSTA, Z. GUNAY UNALAN, CARL H. HABER, K. HAHN, STEPHEN R. HAHN, E. HALKIADAKIS, A. HAMILTON, B. Y. HAN, J. Y. HAN, R. HANDLER, F. HAPPACHER, K. HARA, D. HARE, M. HARE, S. HARPER, TUFTS U, ROBERT FRANCIS HARR, R. M. HARRIS, WAYNE STATE U, M. HARTZ, KENICHI HATAKEYAMA, J. HAUSER, CHRISTOPHER PAUL HAYS, M. HECK, A. HEIJBOER, B. HEINEMANN, JOEL HEINRICH, C. HENDERSON, M. HERNDON, J. HEUSER, DEAN ANDREW HIDAS, CHRISTOPHER S. HILL, D. HIRSCHBUEHL, JAMES ANDREW HOCKER, A. HOLLOWAY, S. HOU, MICHAEL A. HOULDEN, S. C. HSU, BRIAN T. HUFFMAN, SAN DIEGO, R. E. HUGHES, ULRICH HUSEMANN, J. HUSTON, JOSEPH R. INCANDELA, G. INTROZZI, M. IORI, A. IVANOV, B. IYUTIN, ERIC B. JAMES, D. JANG, BODHITHA ANJALIKE JAYATILAKA, D. JEANS, E. J. JEON, SERGO JINDARIANI, W. JOHNSON, M. JONES, K. K. JOO, S. Y. JUN, J. E. JUNG, THOMAS R. JUNK, TERUKI KAMON, PAUL E. KARCHIN, Y. KATO, Y. KEMP, OSAKA CITY U, R. KEPHART, U. KERZEL, V. KHOTILOVICH, B. KILMINSTER, D. H. KIM, H. S. KIM, J. E. KIM, M. J. KIM, S. B. KIM, S. H. KIM, YOUNG KEE KIM, N. KIMURA, LAWRENCE E. KIRSCH, SERGEY KLIMENKO, MARKUS KLUTE, BRUCE OWEN KNUTESON, BYEONGROK KO, K. KONDO, DAE JUNG KONG, JACOBO KONIGSBERG, A. KORYTOV, ASHUTOSH VIJAY KOTWAL, AAFKE CHRISTINE KRAAN, J. KRAUS, M. KREPS, J. KROLL, N. KRUMNACK, MARK CHARLES KRUSE, VYACHESLAV E. KRUTELYOV, T. KUBO, S. E. KUHLMANN, T. KUHR, N. P. KULKARNI, Y. KUSAKABE, S. KWANG, ALVIN TOIVO LAASANEN, S. LAI, STEFANO LAMI, S. LAMMEL, M. LANCASTER, R. L. LANDER, K. LANNON, A. LATH, G. LATINO, I. LAZZIZZERA, THOMAS JOSEPH LECOMPTE, J. LEE, Y. J. LEE, SUNG WON LEE, R. LEFEVRE, NUNO T. LEONARDO, SANDRA LEONE, S. LEVY, JONATHAN D. LEWIS, C. LIN, CHENG JU STEPHEN LIN, MICHAEL ALLEN LINDGREN, E. LIPELES, A. LISTER, D. O. LITVINTSEV, T. LIU, NIGEL S. LOCKYER, A. LOGINOV, MAURIZIO LORETI, R. S. LU, D. LUCCHESI, P. LUJAN, P. LUKENS, G. LUNGU, LOUIS LYONS, J. LYS, R. LYSAK, ELSE LYTKEN, P. MACK, D. MACQUEEN, ROBYN LEIGH MADRAK, KAORI MAESHIMA, KHALDOUN MAKHOUL, T. MAKI, PETAR MAKSIMOVIC, S. MALDE, S. MALIK, G. MANCA, A. MANOUSAKIS, F. MARGAROLI, RADU MARGINEAN, C. MARINO, C. P. MARINO, A. MARTIN, M. MARTIN, V. MARTIN, M. MARTINEZ, R. MARTINEZ BALLARIN, T. MARUYAMA, P. MASTRANDREA, TATSUYA MASUBUCHI, H. MATSUNAGA, M. E. MATTSON, R. MAZINI, PAOLO MAZZANTI, KEVIN S. MCFARLAND, PETER M. MCINTYRE, R. MCNULTY, A. MEHTA, P. MEHTALA, S. MENZEMER, A. MENZIONE, P. MERKEL, CHRISTINA MESROPIAN, A. MESSINA, TING MIAO, N. MILADINOVIC, J. MILES, R. MILLER, C. MILLS, MICHAEL MILNIK, A. MITRA, GUENAKH MITSELMAKHER, A. MIYAMOTO, S. MOED, KEK, TSUKUBA, N. MOGGI, B. MOHR, C. S. MOON, R. MOORE, M. MORELLO, PEDRO A. MOVILLA FERNANDEZ, J. MULMENSTADT, A. MUKHERJEE, T.H. MULLER, R. MUMFORD, P. MURAT, M. MUSSINI, JANE MARIE NACHTMAN, A. NAGANO, JUNJI NAGANOMA, K. NAKAMURA, I. NAKANO, AUSTIN NAPIER, OKAYAMA U, V. NECULA, CHRISTOPHER C. NEU, MARK STEPHEN NEUBAUER, JASON A. NIELSEN, L. NODULMAN, OLGA NORNIELLA, E. NURSE, S. H. OH, Y. D. OH, I. OKSUZIAN, T. OKUSAWA, RUDOLF OLDEMAN, RISTO ORAVA, K. OSTERBERG, C. PAGLIARONE, E. PALENCIA, VAIA PAPADIMITRIOU, A. PAPAIKONOMOU, A. A. PARAMONOV, B. PARKS, SHABNAZ PASHAPOUR ALAMDARI, J. PATRICK, G. PAULETTA, M. PAULINI, CHRISTOPH M. E. PAUS, D. E. PELLETT, A. PENZO, THOMAS J. PHILLIPS, G. PIACENTINO, JONATAN PIEDRA, L. PINERA, K. PITTS, CHARLES PLAGER, LEE PONDROM, X. PORTELL, O. POUKHOV, N. POUNDER, F. PRAKOSHYN, A. PRONKO, JAMES PROUDFOOT, F. PTOHOS, G. PUNZI, JENNIFER M. PURSLEY, J. RADEMACKER, A. RAHAMAN, V. RAMAKRISHNAN, N. RANJAN, I. REDONDO, B. REISERT, V. REKOVIC, PETER RENTON, MARCO RESCIGNO, S. RICHTER, F. RIMONDI, L. RISTORI, A. ROBSON, T. RODRIGO, E. ROGERS, SIMONA ROLLI, ROBERT M. ROSER, M. ROSSI, R. ROSSIN, P. ROY, A. RUIZ, J. RUSS, V. RUSU, H. SAARIKKO, ALEXEI NIKOLAYEVICH SAFONOV, W. K. SAKUMOTO, G. SALAMANNA, O. SALTO, L. SANTI, S. SARKAR, L. SARTORI, K. SATO, P. SAVARD, A. SAVOY NAVARRO, T. SCHEIDLE, P. SCHLABACH, EUGENE E. SCHMIDT, M. P. SCHMIDT, M. SCHMITT, T. SCHWARZ, NORTHWESTERN U, L. SCODELLARO, ADAM LIDDLE SCOTT, A. SCRIBANO, F. SCURI, A. SEDOV, SALLY CAROL SEIDEL, YOSHIHIRO SEIYA, A. SEMENOV, ELIZABETH SEXTON KENNEDY, A. SFYRLA, S. Z. SHALHOUT, M. D. SHAPIRO, T. SHEARS, P. F. SHEPARD, D. SHERMAN, M. SHIMOJIMA, MELVYN J. SHOCHET, Y. SHON, I. SHREYBER, A. SIDOTI, PEKKA K. SINERVO, A. SISAKYAN, A. JEAN SLAUGHTER, J. SLAUNWHITE, K. SLIWA, J. R. SMITH, F. D. SNIDER, R. SNIHUR, M. SODERBERG, A. SOHA, SUNIL V. SOMALWAR, MARIA VERONICA SORIN, J. SPALDING, F. SPINELLA, T. SPREITZER, P. SQUILLACIOTI, M. STANITZKI, A. STAVERIS POLYKALAS, RICHARD DANTE S.T. DENIS, BERND STELZER, OLIVER STELZER CHILTON, D. STENTZ, JOHN STROLOGAS, D. STUART, J. S. SUH, A. SUKHANOV, H. SUN, I. SUSLOV, T. SUZUKI, ANYES TAFFARD, RYUICHI TAKASHIMA, Y. TAKEUCHI, R. TANAKA, M. TECCHIO, P. K. TENG, KOJI TERASHI, JULIA THOM, ALAN STAN THOMPSON, E. THOMSON, PAUL LOUIS TIPTON, V. TIWARI, S. TKACZYK, DAVID A. TOBACK, S. TOKAR, K. TOLLEFSON, TOMONOBU TOMURA, DIEGO TONELLI, S. TORRE, D. TORRETTA, S. TOURNEUR, WILLIAM TRISCHUK, S. TSUNO, Y. TU, N. TURINI, FUMIHIKO UKEGAWA, S. UOZUMI, S. VALLECORSA, N. VAN REMORTEL, A. VARGANOV, E. VATAGA, ELSA FABIOLA VAZQUEZ VALENCIA, G. VELEV, C. VELLIDIS, GREGORY FRANCISCO VERAMENDI, VIKTOR VESZPREMI, MIGUEL VIDAL, R. VIDAL, IVAN VILA, ROCIO VILAR, T. VINE, M. VOGEL, I. VOLLRATH, I. VOLOBOUEV, G. VOLPI, FRANK K. WUERTHWEIN, P. WAGNER, ROBERT G. WAGNER, R. L. WAGNER, J. WAGNER, WOLFGANG WAGNER, R. WALLNY, S. M. WANG, ANDREAS T. WARBURTON, DAVID WATERS, M. WEINBERGER, WILLIAM CARL WESTER, III, B. WHITEHOUSE, DANIEL O. WHITESON, ARTHUR BARRY WICKLUND, ERIC J. WICKLUND, G. WILLIAMS, H. H. WILLIAMS, P. WILSON, B. L. WINER, PETER WITTICH, STEPHEN A. WOLBERS, CARL E. WOLFE, T. WRIGHT, X. WU, SARA MADGE VIOLETTE WYNNE, A. YAGIL, K. YAMAMOTO, J. YAMAOKA, T. YAMASHITA, C. YANG, UN KI YANG, Y. C. YANG, W. M. YAO, GONG PING YEH, J. YOH, KOHEI YORITA, T. YOSHIDA, GEUM BONG YU, I. YU, SHIN SHAN YU, JAE CHUL YUN, LUCIA ZANELLO, ANNA MARIA ZANETTI, I. ZAW, X. ZHANG, J. ZHOU, S. ZUCCHELLI, DI RUZZA, BENEDETTO, Laboratoire de Physique Nucléaire et de Hautes Énergies (LPNHE), Centre National de la Recherche Scientifique (CNRS)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Pierre et Marie Curie - Paris 6 (UPMC), CDF, Aaltonen, T, Abulencia, A, Adelman, J, Affolder, T, Akimoto, T, Albrow, Mg, Amerio, S, Amidei, D, Anastassov, A, Anikeev, K, Annovi, A, Antos, J, Aoki, M, Apollinari, G, Arisawa, T, Artikov, A, Ashmanskas, W, Attal, A, Aurisano, A, Azfar, F, Azzi Bacchetta, P, Azzurri, P, Bacchetta, N, Badgett, W, Barbaro Galtieri, A, Barnes, Ve, Barnett, Ba, Baroiant, S, Bartsch, V, Bauer, G, Beauchemin, Ph, Bedeschi, F, Behari, S, Bellettini, G, Bellinger, J, Belloni, A, Benjamin, D, Beretvas, A, Beringer, J, Berry, T, Bhatti, A, Binkley, M, Bisello, D, Bizjak, I, Blair, Re, Blocker, C, Blumenfeld, B, Bocci, A, Bodek, A, Boisvert, V, Bolla, G, Bolshov, A, Bortoletto, D, Boudreau, J, Boveia, A, Brau, B, Brigliadori, L, Bromberg, C, Brubaker, E, Budagov, J, Budd, H, Budd, S, Burkett, K, Busetto, G, Bussey, P, Buzatu, A, Byrum, Kl, Cabrera, S, Campanelli, M, Campbell, M, Canelli, F, Canepa, A, Carrillo, S, Carlsmith, D, Carosi, R, Carron, S, Casal, B, Casarsa, M, Castro, A, Catastini, P, Cauz, D, Cavalli Sforza, M, Cerri, A, Cerrito, L, Chang, Sh, Chen, Yc, Chertok, M, Chiarelli, G, Chlachidze, G, Chlebana, F, Cho, I, Cho, K, Chokheli, D, Chou, Jp, Choudalakis, G, Chuang, Sh, Chung, K, Chung, Wh, Chung, Y, Cilijak, M, Ciobanu, Ci, Ciocci, Ma, Clark, A, Clark, D, Coca, M, Compostella, G, Convery, Me, Conway, J, Cooper, B, Copic, K, Cordelli, M, Cortiana, G, Crescioli, F, Almenar, Cc, Cuevas, J, Culbertson, R, Cully, Jc, Daronco, S, Datta, M, D'Auria, S, Davies, T, Dagenhart, D, de Barbaro, P, De Cecco, S, Deisher, A, De Lentdecker, G, De Lorenzo, G, Dell'Orso, M, Paoli, Fd, Demortier, L, Deng, J, Deninno, M, De Pedis, D, Derwent, Pf, Di Giovanni, Gp, Dionisi, C, Di Ruzza, B, Dittmann, Jr, D'Onofrio, M, Dorr, C, Donati, S, Dong, P, Donini, J, Dorigo, T, Dube, S, Efron, J, Erbacher, R, Errede, D, Errede, S, Eusebi, R, Fang, Hc, Farrington, S, Fedorko, I, Fedorko, Wt, Feild, Rg, Feindt, M, Fernandez, Jp, Field, R, Flanagan, G, Forrest, R, Forrester, S, Franklin, M, Freeman, Jc, Furic, I, Gallinaro, M, Galyardt, J, Garcia, Je, Garberson, F, Garfinkel, Af, Gay, C, Gerberich, H, Gerdes, D, Giagu, S, Giannetti, P, Gibson, K, Gimmell, Jl, Ginsburg, C, Giokaris, N, Giordani, M, Giromini, P, Giunta, M, Giurgiu, G, Glagolev, V, Glenzinski, D, Gold, M, Goldschmidt, N, Goldstein, J, Golossanov, A, Gomez, G, Gomez Ceballos, G, Goncharov, M, Gonzalez, O, Gorelov, I, Goshaw, At, Goulianos, K, Gresele, A, Grinstein, S, Grosso Pilcher, C, Group, Rc, Grundler, U, da Costa, Jg, Gunay Unalan, Z, Haber, C, Hahn, K, Hahn, Sr, Halkiadakis, E, Hamilton, A, Han, By, Han, Jy, Handler, R, Happacher, F, Hara, K, Hare, D, Hare, M, Harper, S, Harr, Rf, Harris, Rm, Hartz, M, Hatakeyama, K, Hauser, J, Hays, C, Heck, M, Heijboer, A, Heinemann, B, Heinrich, J, Henderson, C, Herndon, M, Heuser, J, Hidas, D, Hill, C, Hirschbuehl, D, Hocker, A, Holloway, A, Hou, S, Houlden, M, Hsu, Sc, Huffman, Bt, Hughes, Re, Husemann, U, Huston, J, Incandela, J, Introzzi, G, Iori, M, Ivanov, A, Iyutin, B, James, E, Jang, D, Jayatilaka, B, Jeans, D, Jeon, Ej, Jindariani, S, Johnson, W, Jones, M, Joo, Kk, Jun, Sy, Jung, Je, Junk, Tr, Kamon, T, Karchin, Pe, Kato, Y, Kemp, Y, Kephart, R, Kerzel, U, Khotilovich, V, Kilminster, B, Kim, Dh, Kim, H, Kim, Je, Kim, Mj, Kim, Sb, Kim, Sh, Kim, Yk, Kimura, N, Kirsch, L, Klimenko, S, Klute, M, Knuteson, B, Ko, Br, Kondo, K, Kong, Dj, Konigsberg, J, Korytov, A, Kotwal, Av, Kraan, Ac, Kraus, J, Kreps, M, Kroll, J, Krumnack, N, Kruse, M, Krutelyov, V, Kubo, T, Kuhlmann, Se, Kuhr, T, Kulkarni, Np, Kusakabe, Y, Kwang, S, Laasanen, At, Lai, S, Lami, S, Lammel, S, Lancaster, M, Lander, Rl, Lannon, K, Lath, A, Latino, G, Lazzizzera, I, Lecompte, T, Lee, J, Lee, Yj, Lee, Sw, Lefevre, R, Leonardo, N, Leone, S, Levy, S, Lewis, Jd, Lin, C, Lindgren, M, Lipeles, E, Lister, A, Litvintsev, Do, Liu, T, Lockyer, N, Loginov, A, Loreti, M, Lu, R, Lucchesi, D, Lujan, P, Lukens, P, Lungu, G, Lyons, L, Lys, J, Lysak, R, Lytken, E, Mack, P, Macqueen, D, Madrak, R, Maeshima, K, Makhoul, K, Maki, T, Maksimovic, P, Malde, S, Malik, S, Manca, G, Manousakis, A, Margaroli, F, Marginean, R, Marino, C, Marino, Cp, Martin, A, Martin, M, Martin, V, Martinez, M, Martinez Ballarin, R, Maruyama, T, Mastrandrea, P, Masubuchi, T, Matsunaga, H, Mattson, Me, Mazini, R, Mazzanti, P, Mcfarland, K, Mcintyre, P, Mcnulty, R, Mehta, A, Mehtala, P, Menzemer, S, Menzione, A, Merkel, P, Mesropian, C, Messina, A, Miao, T, Miladinovic, N, Miles, J, Miller, R, Mills, C, Milnik, M, Mitra, A, Mitselmakher, G, Miyamoto, A, Moed, S, Moggi, N, Mohr, B, Moon, C, Moore, R, Morello, M, Fernandez, Pm, Mulmenstadt, J, Mukherjee, A, Muller, T, Mumford, R, Murat, P, Mussini, M, Nachtman, J, Nagano, A, Naganoma, J, Nakamura, K, Nakano, I, Napier, A, Necula, V, Neu, C, Neubauer, M, Nielsen, J, Nodulman, L, Norniella, O, Nurse, E, Oh, Sh, Oh, Yd, Oksuzian, I, Okusawa, T, Oldeman, R, Orava, R, Osterberg, K, Pagliarone, C, Palencia, E, Papadimitriou, V, Papaikonomou, A, Paramonov, Aa, Parks, B, Pashapour, S, Patrick, J, Pauletta, G, Paulini, M, Paus, C, Pellett, De, Penzo, A, Phillips, Tj, Piacentino, G, Piedra, J, Pinera, L, Pitts, K, Plager, C, Pondrom, L, Portell, X, Poukhov, O, Pounder, N, Prakoshyn, F, Pronko, A, Proudfoot, J, Ptohos, F, Punzi, G, Pursley, J, Rademacker, J, Rahaman, A, Ramakrishnan, V, Ranjan, N, Redondo, I, Reisert, B, Rekovic, V, Renton, P, Rescigno, M, Richter, S, Rimondi, F, Ristori, L, Robson, A, Rodrigo, T, Rogers, E, Rolli, S, Roser, R, Rossi, M, Rossin, R, Roy, P, Ruiz, A, Russ, J, Rusu, V, Saarikko, H, Safonov, A, Sakumoto, Wk, Salamanna, Giuseppe, Salto, O, Santi, L, Sarkar, S, Sartori, L, Sato, K, Savard, P, Savoy Navarro, A, Scheidle, T, Schlabach, P, Schmidt, Ee, Schmidt, Mp, Schmitt, M, Schwarz, T, Scodellaro, L, Scott, Al, Scribano, A, Scuri, F, Sedov, A, Seidel, S, Seiya, Y, Semenov, A, Sexton Kennedy, L, Sfyrla, A, Shalhout, Sz, Shapiro, Md, Shears, T, Shepard, Pf, Sherman, D, Shimojima, M, Shochet, M, Shon, Y, Shreyber, I, Sidoti, A, Sinervo, P, Sisakyan, A, Slaughter, Aj, Slaunwhite, J, Sliwa, K, Smith, Jr, Snider, Fd, Snihur, R, Soderberg, M, Soha, A, Somalwar, S, Sorin, V, Spalding, J, Spinella, F, Spreitzer, T, Squillacioti, P, Stanitzki, M, Staveris Polykalas, A, Denis, R, Stelzer, B, Stelzer Chilton, O, Stentz, D, Strologas, J, Stuart, D, Suh, J, Sukhanov, A, Sun, H, Suslov, I, Suzuki, T, Taffard, A, Takashima, R, Takeuchi, Y, Tanaka, R, Tecchio, M, Teng, Pk, Terashi, K, Thom, J, Thompson, A, Thomson, E, Tipton, P, Tiwari, V, Tkaczyk, S, Toback, D, Tokar, S, Tollefson, K, Tomura, T, Tonelli, D, Torre, S, Torretta, D, Tourneur, S, Trischuk, W, Tsuno, S, Tu, Y, Turini, N, Ukegawa, F, Uozumi, S, Vallecorsa, S, van Remortel, N, Varganov, A, Vataga, E, Vazquez, F, Velev, G, Vellidis, C, Veramendi, G, Veszpremi, V, Vidal, M, Vidal, R, Vila, I, Vilar, R, Vine, T, Vogel, M, Vollrath, I, Volobouev, I, Volpi, G, Wurthwein, F, Wagner, P, Wagner, Rg, Wagner, Rl, Wagner, J, Wagner, W, Wallny, R, Wang, Sm, Warburton, A, Waters, D, Weinberger, M, Wester, Wc, Whitehouse, B, Whiteson, D, Wicklund, Ab, Wicklund, E, Williams, G, Williams, Hh, Wilson, P, Winer, Bl, Wittich, P, Wolbers, S, Wolfe, C, Wright, T, Wu, X, Wynne, Sm, Yagil, A, Yamamoto, K, Yamaoka, J, Yamashita, T, Yang, C, Yang, Uk, Yang, Yc, Yao, Wm, Yeh, Gp, Yoh, J, Yorita, K, Yoshida, T, Yu, Gb, Yu, I, Yu, S, Yun, Jc, Zanello, L, Zanetti, A, Zaw, I, Zhang, X, Zhou, J, Zucchelli, S., Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS), Campanelli, Mario, Clark, Allan Geoffrey, Hamilton, Andrew, Lefevre, Régis, Moed, Shulamit, Sfyrla, Anna, Shreyber, Irina, Vallecorsa, Sofia, Wu, Xin, T., Aaltonen, A., Abulencia, OF PHYS, HELSINKI I. N. S. T., J., Adelman, Illinois, U, Urbana, ANTHONY ALLEN, Affolder, Chicago, U, Efi, T., Akimoto, Uc, Santa, Barbara, MICHAEL G., Albrow, Tsukuba, U, S., Amerio, Fermilab, DANTE E., Amidei, Padua, U, A., Anastassov, Michigan, U, K., Anikeev, Rutgers, U, Piscataway, A., Annovi, J., Anto, Frascati, M., Aoki, Comenius, U, G., Apollinari, T., Arisawa, A., Artikov, Waseda, U, WILLIAM JOSEPH, Ashmanska, Dubna, Jinr, A., Attal, Adam, Aurisano, Barcelona, Ifae, F., Azfar, TEXAS A., M, P., AZZI BACCHETTA, Oxford, U, Paolo, Azzurri, Nicola, Bacchetta, Pisa, U, W., Badgett, ANGELA BARBARO, Galtieri, V. E., Barne, Lbl, Berkeley, BRUCE A., Barnett, Purdue, U, S., Baroiant, JOHNS HOPKINS, U, V., Bartsch, Uc, Davi, G., Bauer, London, UNIVERSITY C. O. L. L., P. H., Beauchemin, Mit, Ln, Franco, Bedeschi, Mcgill, U, S., Behari, Giorgio, Bellettini, JAMES NUGENT, Bellinger, A., Belloni, Wisconsin, U, Madison, DOUGLAS P., Benjamin, ANDREW F., Beretva, Duke, U, Juerg, Beringer, T., Berry, ANWAR AHMAD, Bhatti, Liverpool, U, Morris, Binkley, Rockefeller, U, Dario, Bisello, Ilija, Bizjak, ROBERT EUGENE, Blair, CRAIG ALAN, Blocker, Argonne, BARRY J., Blumenfeld, Brandeis, U, Andrea, Bocci, Arie, Bodek, Veronique, Boisvert, G., Bolla, Rochester, U, A., Bolshov, D., Bortoletto, J., Boudreau, A., Boveia, Pittsburgh, U, BENJAMIN P., Brau, Luca, Brigliadori, CARL MICHAEL, Bromberg, Bologna, U, ERIK MATTHEWS, Brubaker, MICHIGAN STATE, U, J., Budagov, H. S., Budd, SARAH REBECCA, Budd, K., Burkett, Giovanni, Busetto, P., Bussey, A., Buzatu, Glasgow, U, K. L., Byrum, S., Cabrera, M., Campanelli, M., Campbell, Geneva, U, MARIA FLORENCIA, Canelli, A., Canepa, S., Carrillo, Pennsylvania, U, DUNCAN L., Carlsmith, Florida, U, R., Carosi, S., Carron, Bruno, Casal, M., Casarsa, Cantabria, U, Santander, A., Castro, Infn, Udine, Pierluigi, Catastini, D., Cauz, MATTEO CAVALLI, Sforza, Alessandro, Cerri, Lucio, Cerrito, Sanghyeon, Chang, Y. C., Chen, KYUNGPOOK N. A. T. L., U, MAXWELL BENJAMIN, Chertok, Taiwan, Phys, I. N. S. T., Giorgio, Chiarelli, G., Chlachidze, F., Chlebana, I., Cho, K., Cho, D., Chokheli, J. P., Chou, Georgios, Choudalaki, Harvard, U, S. H., Chuang, K., Chung, W. H., Chung, CARNEGIE MELLON, U, YEON SEI, Chung, M., Cilijak, CATALIN IRINEL, Ciobanu, M. A., Ciocci, A., Clark, D., Clark, MIRCEA NOROCEL, Coca, G., Compostella, M. E., Convery, JOHN S., Conway, B., Cooper, Katherine, Copic, M., Cordelli, G., Cortiana, F., Crescioli, C., CUENCA ALMENAR, J., Cueva, RAY L., Culbertson, J. C., Cully, S., Daronco, M., Datta, Saverio, D'Auria, T., Davie, WILLIAM DAVID, Dagenhart, P., DE BARBARO, S., DE CECCO, A., Deisher, Rome, U, G., DE LENTDECKER, G., DE LORENZO, Mauro, Dell'Orso, F., DELLI PAOLI, Luc, Demortier, J., Deng, M., Deninno, D., DE PEDIS, P. F., Derwent, G. P., DI GIOVANNI, C., Dionisi, Paris, U, Vi, Vii, DI RUZZA, Benedetto, JAY R., Dittmann, M., D'Onofrio, Baylor, U, Dept, M. A. T. H., Christian, Doerr, S., Donati, Karlsruhe, U, Ekp, P., Dong, J., Donini, Ucla, T., Dorigo, S., Dube, JONATHAN ZVI, Efron, ROBIN D., Erbacher, OHIO STATE, U, D., Errede, STEVEN MICHAEL, Errede, Ricardo, Eusebi, H. C., Fang, SINEAD MARIE, Farrington, I., Fedorko, W. T., Fedorko, R. G., Feild, Michael, Feindt, Yale, U, J. P., Fernandez, R., Field, Madrid, Ciemat, G., Flanagan, R., Forrest, S., Forrester, M., Franklin, J. C., Freeman, I., Furic, Michele, Gallinaro, J., Galyardt, J. E., Garcia, F., Garberson, A. F., Garfinkel, C., Gay, H., Gerberich, DAVID W., Gerde, Stefano, Giagu, P., Giannetti, K., Gibson, JENNIFER LINDSAY, Gimmell, CAMILLE M., Ginsburg, N., Giokari, MARIO PAOLO, Giordani, P., Giromini, M., Giunta, GAVRIL A., Giurgiu, V., Glagolev, DOUGLAS A., Glenzinski, M., Gold, NATHAN JOEL, Goldschmidt, NEW MEXICO, U, Joel, Goldstein, Alexander, Golossanov, G., Gomez, G., GOMEZ CEBALLOS, MAXIM T., Goncharov, O., Gonzalez, IGOR V., Gorelov, ALFRED T., Goshaw, Konstantin, Gouliano, A., Gresele, Sebastian, Grinstein, C., GROSSO PILCHER, ROBERT CRAIG, Group, Ulysses, Grundler, JOAO PEDRO BARREIRO GUIMARAES DA, Costa, Z., GUNAY UNALAN, CARL H., Haber, K., Hahn, STEPHEN R., Hahn, E., Halkiadaki, A., Hamilton, B. Y., Han, J. Y., Han, R., Handler, F., Happacher, K., Hara, D., Hare, M., Hare, S., Harper, Tufts, U, ROBERT FRANCIS, Harr, R. M., Harri, WAYNE STATE, U, M., Hartz, Kenichi, Hatakeyama, J., Hauser, CHRISTOPHER PAUL, Hay, M., Heck, A., Heijboer, B., Heinemann, Joel, Heinrich, C., Henderson, M., Herndon, J., Heuser, DEAN ANDREW, Hida, CHRISTOPHER S., Hill, D., Hirschbuehl, JAMES ANDREW, Hocker, A., Holloway, S., Hou, MICHAEL A., Houlden, S. C., Hsu, BRIAN T., Huffman, San, Diego, R. E., Hughe, Ulrich, Husemann, J., Huston, JOSEPH R., Incandela, G., Introzzi, M., Iori, A., Ivanov, B., Iyutin, ERIC B., Jame, D., Jang, BODHITHA ANJALIKE, Jayatilaka, D., Jean, E. J., Jeon, Sergo, Jindariani, W., Johnson, M., Jone, K. K., Joo, S. Y., Jun, J. E., Jung, THOMAS R., Junk, Teruki, Kamon, PAUL E., Karchin, Y., Kato, Y., Kemp, OSAKA CITY, U, R., Kephart, U., Kerzel, V., Khotilovich, B., Kilminster, D. H., Kim, H. S., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, YOUNG KEE, Kim, N., Kimura, LAWRENCE E., Kirsch, Sergey, Klimenko, Markus, Klute, BRUCE OWEN, Knuteson, Byeongrok, Ko, K., Kondo, DAE JUNG, Kong, Jacobo, Konigsberg, A., Korytov, ASHUTOSH VIJAY, Kotwal, AAFKE CHRISTINE, Kraan, J., Krau, M., Krep, J., Kroll, N., Krumnack, MARK CHARLES, Kruse, VYACHESLAV E., Krutelyov, T., Kubo, S. E., Kuhlmann, T., Kuhr, N. P., Kulkarni, Y., Kusakabe, S., Kwang, ALVIN TOIVO, Laasanen, S., Lai, Stefano, Lami, S., Lammel, M., Lancaster, R. L., Lander, K., Lannon, A., Lath, G., Latino, I., Lazzizzera, THOMAS JOSEPH, Lecompte, J., Lee, Y. J., Lee, SUNG WON, Lee, R., Lefevre, NUNO T., Leonardo, Sandra, Leone, S., Levy, JONATHAN D., Lewi, C., Lin, CHENG JU STEPHEN, Lin, MICHAEL ALLEN, Lindgren, E., Lipele, A., Lister, D. O., Litvintsev, T., Liu, NIGEL S., Lockyer, A., Loginov, Maurizio, Loreti, R. S., Lu, D., Lucchesi, P., Lujan, P., Luken, G., Lungu, Louis, Lyon, J., Ly, R., Lysak, Else, Lytken, P., Mack, D., Macqueen, ROBYN LEIGH, Madrak, Kaori, Maeshima, Khaldoun, Makhoul, T., Maki, Petar, Maksimovic, S., Malde, S., Malik, G., Manca, A., Manousaki, F., Margaroli, Radu, Marginean, C., Marino, C. P., Marino, A., Martin, M., Martin, V., Martin, M., Martinez, R., MARTINEZ BALLARIN, T., Maruyama, P., Mastrandrea, Tatsuya, Masubuchi, H., Matsunaga, M. E., Mattson, R., Mazini, Paolo, Mazzanti, KEVIN S., Mcfarland, PETER M., Mcintyre, R., Mcnulty, A., Mehta, P., Mehtala, S., Menzemer, A., Menzione, P., Merkel, Christina, Mesropian, A., Messina, Ting, Miao, N., Miladinovic, J., Mile, R., Miller, C., Mill, Michael, Milnik, A., Mitra, Guenakh, Mitselmakher, A., Miyamoto, S., Moed, Kek, Tsukuba, N., Moggi, B., Mohr, C. S., Moon, R., Moore, M., Morello, PEDRO A., MOVILLA FERNANDEZ, J., Mulmenstadt, A., Mukherjee, Muller, T. H., R., Mumford, P., Murat, M., Mussini, JANE MARIE, Nachtman, A., Nagano, Junji, Naganoma, K., Nakamura, I., Nakano, Austin, Napier, Okayama, U, V., Necula, CHRISTOPHER C., Neu, MARK STEPHEN, Neubauer, JASON A., Nielsen, L., Nodulman, Olga, Norniella, E., Nurse, S. H., Oh, Y. D., Oh, I., Oksuzian, T., Okusawa, Rudolf, Oldeman, Risto, Orava, K., Osterberg, C., Pagliarone, E., Palencia, Vaia, Papadimitriou, A., Papaikonomou, A. A., Paramonov, B., Park, SHABNAZ PASHAPOUR, Alamdari, J., Patrick, G., Pauletta, M., Paulini, CHRISTOPH M. E., Pau, D. E., Pellett, A., Penzo, THOMAS J., Phillip, G., Piacentino, Jonatan, Piedra, L., Pinera, K., Pitt, Charles, Plager, Lee, Pondrom, X., Portell, O., Poukhov, N., Pounder, F., Prakoshyn, A., Pronko, James, Proudfoot, F., Ptoho, G., Punzi, JENNIFER M., Pursley, J., Rademacker, A., Rahaman, V., Ramakrishnan, N., Ranjan, I., Redondo, B., Reisert, V., Rekovic, Peter, Renton, Marco, Rescigno, S., Richter, F., Rimondi, L., Ristori, A., Robson, T., Rodrigo, E., Roger, Simona, Rolli, ROBERT M., Roser, M., Rossi, R., Rossin, P., Roy, A., Ruiz, J., Ru, V., Rusu, H., Saarikko, ALEXEI NIKOLAYEVICH, Safonov, W. K., Sakumoto, G., Salamanna, O., Salto, L., Santi, S., Sarkar, L., Sartori, K., Sato, P., Savard, A., SAVOY NAVARRO, T., Scheidle, P., Schlabach, EUGENE E., Schmidt, M. P., Schmidt, M., Schmitt, T., Schwarz, Northwestern, U, L., Scodellaro, ADAM LIDDLE, Scott, A., Scribano, F., Scuri, A., Sedov, SALLY CAROL, Seidel, Yoshihiro, Seiya, A., Semenov, ELIZABETH SEXTON, Kennedy, A., Sfyrla, S. Z., Shalhout, M. D., Shapiro, T., Shear, P. F., Shepard, D., Sherman, M., Shimojima, MELVYN J., Shochet, Y., Shon, I., Shreyber, A., Sidoti, PEKKA K., Sinervo, A., Sisakyan, A., JEAN SLAUGHTER, J., Slaunwhite, K., Sliwa, J. R., Smith, F. D., Snider, R., Snihur, M., Soderberg, A., Soha, SUNIL V., Somalwar, MARIA VERONICA, Sorin, J., Spalding, F., Spinella, T., Spreitzer, P., Squillacioti, M., Stanitzki, A., STAVERIS POLYKALAS, Denis, RICHARD DANTE S. T., Bernd, Stelzer, OLIVER STELZER, Chilton, D., Stentz, John, Strologa, D., Stuart, J. S., Suh, A., Sukhanov, H., Sun, I., Suslov, T., Suzuki, Anyes, Taffard, Ryuichi, Takashima, Y., Takeuchi, R., Tanaka, M., Tecchio, P. K., Teng, Koji, Terashi, Julia, Thom, ALAN STAN, Thompson, E., Thomson, PAUL LOUIS, Tipton, V., Tiwari, S., Tkaczyk, DAVID A., Toback, S., Tokar, K., Tollefson, Tomonobu, Tomura, Diego, Tonelli, S., Torre, D., Torretta, S., Tourneur, William, Trischuk, S., Tsuno, Y., Tu, N., Turini, Fumihiko, Ukegawa, S., Uozumi, S., Vallecorsa, N., VAN REMORTEL, A., Varganov, E., Vataga, ELSA FABIOLA VAZQUEZ, Valencia, G., Velev, C., Vellidi, GREGORY FRANCISCO, Veramendi, Viktor, Veszpremi, Miguel, Vidal, R., Vidal, Ivan, Vila, Rocio, Vilar, T., Vine, M., Vogel, I., Vollrath, I., Volobouev, G., Volpi, FRANK K., Wuerthwein, P., Wagner, ROBERT G., Wagner, R. L., Wagner, J., Wagner, Wolfgang, Wagner, R., Wallny, S. M., Wang, ANDREAS T., Warburton, David, Water, M., Weinberger, WILLIAM CARL, Wester, Iii, B., Whitehouse, DANIEL O., Whiteson, ARTHUR BARRY, Wicklund, ERIC J., Wicklund, G., William, H. H., William, P., Wilson, B. L., Winer, Peter, Wittich, STEPHEN A., Wolber, CARL E., Wolfe, T., Wright, X., Wu, SARA MADGE VIOLETTE, Wynne, A., Yagil, K., Yamamoto, J., Yamaoka, T., Yamashita, C., Yang, UN KI, Yang, Y. C., Yang, W. M., Yao, GONG PING, Yeh, J., Yoh, Kohei, Yorita, T., Yoshida, GEUM BONG, Yu, I., Yu, SHIN SHAN, Yu, JAE CHUL, Yun, Lucia, Zanello, ANNA MARIA, Zanetti, I., Zaw, X., Zhang, J., Zhou, S., Zucchelli, Ptohos, Fotios [0000-0002-3432-3452], CDF Collaboration, T. Aaltonen, A. Abulencia, J. Adelman, T. Affolder, T. Akimoto, M. G. Albrow, S. Amerio, D. Amidei, A. Anastassov, K. Anikeev, A. Annovi, J. Anto, M. Aoki, G. Apollinari, T. Arisawa, A. Artikov, W. Ashmanska, A. Attal, A. Aurisano, F. Azfar, P. Azzi-Bacchetta, P. Azzurri, N. Bacchetta, W. Badgett, A. Barbaro-Galtieri, V. E. Barne, B. A. Barnett, S. Baroiant, V. Bartsch, G. Bauer, P.-H. Beauchemin, F. Bedeschi, S. Behari, G. Bellettini, J. Bellinger, A. Belloni, D. Benjamin, A. Beretva, J. Beringer, T. Berry, A. Bhatti, M. Binkley, D. Bisello, I. Bizjak, R. E. Blair, C. Blocker, B. Blumenfeld, A. Bocci, A. Bodek, V. Boisvert, G. Bolla, A. Bolshov, D. Bortoletto, J. Boudreau, A. Boveia, B. Brau, L. Brigliadori, C. Bromberg, E. Brubaker, J. Budagov, H. S. Budd, S. Budd, K. Burkett, G. Busetto, P. Bussey, A. Buzatu, K. L. Byrum, S. Cabrera, M. Campanelli, M. Campbell, F. Canelli, A. Canepa, S. Carrillo, D. Carlsmith, R. Carosi, S. Carron, B. Casal, M. Casarsa, A. Castro, P. Catastini, D. Cauz, M. Cavalli-Sforza, A. Cerri, L. Cerrito, S. H. Chang, Y. C. Chen, M. Chertok, G. Chiarelli, G. Chlachidze, F. Chlebana, I. Cho, K. Cho, D. Chokheli, J. P. Chou, G. Choudalaki, S. H. Chuang, K. Chung, W. H. Chung, Y. S. Chung, M. Cilijak, C. I. Ciobanu, M. A. Ciocci, A. Clark, D. Clark, M. Coca, G. Compostella, M. E. Convery, J. Conway, B. Cooper, K. Copic, M. Cordelli, G. Cortiana, F. Crescioli, C. Cuenca Almenar, J. Cueva, R. Culbertson, J. C. Cully, S. DaRonco, M. Datta, S. D’Auria, T. Davie, D. Dagenhart, P. de Barbaro, S. De Cecco, A. Deisher, G. De Lentdecker, G. De Lorenzo, M. Dell’Orso, F. Delli Paoli, L. Demortier, J. Deng, M. Deninno, D. De Pedi, P. F. Derwent, G. P. Di Giovanni, C. Dionisi, B. Di Ruzza, J. R. Dittmann, M. D’Onofrio, C. Dörr, S. Donati, P. Dong, J. Donini, T. Dorigo, S. Dube, J. Efron, R. Erbacher, D. Errede, S. Errede, R. Eusebi, H. C. Fang, S. Farrington, I. Fedorko, W. T. Fedorko, R. G. Feild, M. Feindt, J. P. Fernandez, R. Field, G. Flanagan, R. Forrest, S. Forrester, M. Franklin, J. C. Freeman, I. Furic, M. Gallinaro, J. Galyardt, J. E. Garcia, F. Garberson, A. F. Garfinkel, C. Gay, H. Gerberich, D. Gerde, S. Giagu, P. Giannetti, K. Gibson, J. L. Gimmell, C. Ginsburg, N. Giokari, M. Giordani, P. Giromini, M. Giunta, G. Giurgiu, V. Glagolev, D. Glenzinski, M. Gold, N. Goldschmidt, J. Goldstein, A. Golossanov, G. Gomez, G. Gomez-Ceballo, M. Goncharov, O. González, I. Gorelov, A. T. Goshaw, K. Gouliano, A. Gresele, S. Grinstein, C. Grosso-Pilcher, R. C. Group, U. Grundler, J. Guimaraes da Costa, Z. Gunay-Unalan, C. Haber, K. Hahn, S. R. Hahn, E. Halkiadaki, A. Hamilton, B.-Y. Han, J. Y. Han, R. Handler, F. Happacher, K. Hara, D. Hare, M. Hare, S. Harper, R. F. Harr, R. M. Harri, M. Hartz, K. Hatakeyama, J. Hauser, C. Hay, M. Heck, A. Heijboer, B. Heinemann, J. Heinrich, C. Henderson, M. Herndon, J. Heuser, D. Hida, C. S. Hill, D. Hirschbuehl, A. Hocker, A. Holloway, S. Hou, M. Houlden, S.-C. Hsu, B. T. Huffman, R. E. Hughe, U. Husemann, J. Huston, J. Incandela, G. Introzzi, M. Iori, A. Ivanov, B. Iyutin, E. Jame, D. Jang, B. Jayatilaka, D. Jean, E. J. Jeon, S. Jindariani, W. Johnson, M. Jone, K. K. Joo, S. Y. Jun, J. E. Jung, T. R. Junk, T. Kamon, P. E. Karchin, Y. Kato, Y. Kemp, R. Kephart, U. Kerzel, V. Khotilovich, B. Kilminster, D. H. Kim, H. S. Kim, J. E. Kim, M. J. Kim, S. B. Kim, S. H. Kim, Y. K. Kim, N. Kimura, L. Kirsch, S. Klimenko, M. Klute, B. Knuteson, B. R. Ko, K. Kondo, D. J. Kong, J. Konigsberg, A. Korytov, A. V. Kotwal, A. C. Kraan, J. Krau, M. Krep, J. Kroll, N. Krumnack, M. Kruse, V. Krutelyov, T. Kubo, S. E. Kuhlmann, T. Kuhr, N. P. Kulkarni, Y. Kusakabe, S. Kwang, A. T. Laasanen, S. Lai, S. Lami, S. Lammel, M. Lancaster, R. L. Lander, K. Lannon, A. Lath, G. Latino, I. Lazzizzera, T. LeCompte, J. Lee, Y. J. Lee, S. W. Lee, R. Lefèvre, N. Leonardo, S. Leone, S. Levy, J. D. Lewi, C. Lin, C. S. Lin, M. Lindgren, E. Lipele, A. Lister, D. O. Litvintsev, T. Liu, N. S. Lockyer, A. Loginov, M. Loreti, R.-S. Lu, D. Lucchesi, P. Lujan, P. Luken, G. Lungu, L. Lyon, J. Ly, R. Lysak, E. Lytken, P. Mack, D. MacQueen, R. Madrak, K. Maeshima, K. Makhoul, T. Maki, P. Maksimovic, S. Malde, S. Malik, G. Manca, A. Manousaki, F. Margaroli, R. Marginean, C. Marino, C. P. Marino, A. Martin, M. Martin, V. Martin, M. Martínez, R. Martínez-Ballarín, T. Maruyama, P. Mastrandrea, T. Masubuchi, H. Matsunaga, M. E. Mattson, R. Mazini, P. Mazzanti, K. S. McFarland, P. McIntyre, R. McNulty, A. Mehta, P. Mehtala, S. Menzemer, A. Menzione, P. Merkel, C. Mesropian, A. Messina, T. Miao, N. Miladinovic, J. Mile, R. Miller, C. Mill, M. Milnik, A. Mitra, G. Mitselmakher, A. Miyamoto, S. Moed, N. Moggi, B. Mohr, C. S. Moon, R. Moore, M. Morello, P. Movilla Fernandez, J. Mülmenstädt, A. Mukherjee, Th. Muller, R. Mumford, P. Murat, M. Mussini, J. Nachtman, A. Nagano, J. Naganoma, K. Nakamura, I. Nakano, A. Napier, V. Necula, C. Neu, M. S. Neubauer, J. Nielsen, L. Nodulman, O. Norniella, E. Nurse, S. H. Oh, Y. D. Oh, I. Oksuzian, T. Okusawa, R. Oldeman, R. Orava, K. Osterberg, C. Pagliarone, E. Palencia, V. Papadimitriou, A. Papaikonomou, A. A. Paramonov, B. Park, S. Pashapour, J. Patrick, G. Pauletta, M. Paulini, C. Pau, D. E. Pellett, A. Penzo, T. J. Phillip, G. Piacentino, J. Piedra, L. Pinera, K. Pitt, C. Plager, L. Pondrom, X. Portell, O. Poukhov, N. Pounder, F. Prakoshyn, A. Pronko, J. Proudfoot, F. Ptoho, G. Punzi, J. Pursley, J. Rademacker, A. Rahaman, V. Ramakrishnan, N. Ranjan, I. Redondo, B. Reisert, V. Rekovic, P. Renton, M. Rescigno, S. Richter, F. Rimondi, L. Ristori, A. Robson, T. Rodrigo, E. Roger, S. Rolli, R. Roser, M. Rossi, R. Rossin, P. Roy, A. Ruiz, J. Ru, V. Rusu, H. Saarikko, A. Safonov, W. K. Sakumoto, G. Salamanna, O. Saltó, L. Santi, S. Sarkar, L. Sartori, K. Sato, P. Savard, A. Savoy-Navarro, T. Scheidle, P. Schlabach, E. E. Schmidt, M. P. Schmidt, M. Schmitt, T. Schwarz, L. Scodellaro, A. L. Scott, A. Scribano, F. Scuri, A. Sedov, S. Seidel, Y. Seiya, A. Semenov, L. Sexton-Kennedy, A. Sfyrla, S. Z. Shalhout, M. D. Shapiro, T. Shear, P. F. Shepard, D. Sherman, M. Shimojima, M. Shochet, Y. Shon, I. Shreyber, A. Sidoti, P. Sinervo, A. Sisakyan, A. J. Slaughter, J. Slaunwhite, K. Sliwa, J. R. Smith, F. D. Snider, R. Snihur, M. Soderberg, A. Soha, S. Somalwar, V. Sorin, J. Spalding, F. Spinella, T. Spreitzer, P. Squillacioti, M. Stanitzki, A. Staveris-Polykala, R. St. Deni, B. Stelzer, O. Stelzer-Chilton, D. Stentz, J. Strologa, D. Stuart, J. S. Suh, A. Sukhanov, H. Sun, I. Suslov, T. Suzuki, A. Taffard, R. Takashima, Y. Takeuchi, R. Tanaka, M. Tecchio, P. K. Teng, K. Terashi, J. Thom, A. S. Thompson, E. Thomson, P. Tipton, V. Tiwari, S. Tkaczyk, D. Toback, S. Tokar, K. Tollefson, T. Tomura, D. Tonelli, S. Torre, D. Torretta, S. Tourneur, W. Trischuk, S. Tsuno, Y. Tu, N. Turini, F. Ukegawa, S. Uozumi, S. Vallecorsa, N. van Remortel, A. Varganov, E. Vataga, F. Vazquez, G. Velev, C. Vellidi, G. Veramendi, V. Veszpremi, M. Vidal, R. Vidal, I. Vila, R. Vilar, T. Vine, M. Vogel, I. Vollrath, I. Volobouev, G. Volpi, F. Würthwein, P. Wagner, R. G. Wagner, R. L. Wagner, J. Wagner, W. Wagner, R. Wallny, S. M. Wang, A. Warburton, D. Water, M. Weinberger, W. C. Wester, III, B. Whitehouse, D. Whiteson, A. B. Wicklund, E. Wicklund, G. William, H. H. William, P. Wilson, B. L. Winer, P. Wittich, S. Wolber, C. Wolfe, T. Wright, X. Wu, S. M. Wynne, A. Yagil, K. Yamamoto, J. Yamaoka, T. Yamashita, C. Yang, U. K. Yang, Y. C. Yang, W. M. Yao, G. P. Yeh, J. Yoh, K. Yorita, T. Yoshida, G. B. Yu, I. Yu, S. S. Yu, J. C. Yun, L. Zanello, A. Zanetti, I. Zaw, X. Zhang, J. Zhou, S. Zucchelli, and (CDF Collaboration)
Subjects: Particle physics, Physics, Multidisciplinary, Hadron, Gaussian distribution, Mass measurement, General Physics and Astronomy, ddc:500.2, Lambda baryon, 01 natural sciences, High Energy Physics - Experiment, Xi baryon, Particle decay, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Measurement theory, Nuclear Experiment, 010306 general physics, Probability, Physics, Muon, 010308 nuclear & particles physics, Hyperon, Background fluctuation, Baryon, Crystallography, 14.20.Mr, 13.30.Eg, 13.60.Rj, High Energy Physics::Experiment, Nucleon
Abstract: We report the observation and measurement of the mass of the bottom, strange baryon $\Xi^-_b$ through the decay chain $\Xi^-_b \to J/\psi \Xi^-$, where $J/\psi \to \mu^+ \mu^-$, $\Xi^- \to \Lambda \pi^-$, and $\Lambda \to p \pi^-$. Evidence for observation is based on a signal whose probability of arising from the estimated background is 6.6 x 10^{-15}, or 7.7 Gaussian standard deviations. The $\Xi^-_b$ mass is measured to be $5792.9\pm 2.5$ (stat.) $\pm 1.7$ (syst.) MeV/$c^2$., Comment: Minor text changes for the second version. Accepted by Phys. Rev. Lett
Published: 2007

28. Quantum-electrodynamical approach to the exciton spectrum in transition-metal dichalcogenides

Author: Van Sérgio Alves, N. Menezes, C. Morais Smith, Eduardo C. Marino, and Leandro O. Nascimento
Subjects: Exciton, FOS: Physical sciences, 02 engineering and technology, Electron, 01 natural sciences, Condensed Matter - Strongly Correlated Electrons, symbols.namesake, 0103 physical sciences, Valleytronics, General Materials Science, 010306 general physics, Spin-½, Physics, Zeeman effect, Strongly Correlated Electrons (cond-mat.str-el), Spintronics, Condensed matter physics, Mechanical Engineering, Charge (physics), General Chemistry, 021001 nanoscience & nanotechnology, Condensed Matter Physics, Brillouin zone, Mechanics of Materials, symbols, 0210 nano-technology
Abstract: Manipulation of intrinsic electron degrees of freedom, such as charge and spin, gives rise to electronics and spintronics, respectively. Electrons in monolayer materials with a honeycomb lattice structure, such as the Transition-Metal Dichalcogenides (TMD's), can be distinguished according to the region (valley) of the Brillouin zone to which they belong. Valleytronics, the manipulation of this electron's property, is expected to set up a new era in the realm of electronic devices. In this work, we accurately determine the energy spectrum and lifetimes of exciton (electron-hole) bound-states for different TMD materials, namely WSe$_2$, WS$_2$ and MoS$_2$. For all of them, we obtain a splitting of the order of 170 meV between the exciton energies from different valleys, corresponding to an effective Zeeman magnetic field of 1400 T. Our approach, which employs quantum-field theory (QFT) techniques based on the Bethe-Salpeter equation and the Schwinger-Dyson formalism, takes into account the full electromagnetic interaction among the electrons. The valley selection mechanism operates through the dynamical breakdown of the time-reversal (TR) symmetry, which originally interconnects the two valleys. This symmetry is spontaneously broken whenever the full electromagnetic interaction vertex is used to probe the response of the system to an external field.
Published: 2018

29. Measurement of dσ/dy of Drell–Yan e+e− pairs in the Z mass region from pp¯ collisions at s=1.96 TeV

Author: T. Aaltonen, J. Adelman, B. Álvarez González, S. Amerio, D. Amidei, A. Anastassov, A. Annovi, J. Antos, G. Apollinari, J. Appel, A. Apresyan, T. Arisawa, A. Artikov, J. Asaadi, W. Ashmanskas, A. Attal, A. Aurisano, F. Azfar, W. Badgett, A. Barbaro-Galtieri, V.E. Barnes, B.A. Barnett, P. Barria, P. Bartos, G. Bauer, P.-H. Beauchemin, F. Bedeschi, D. Beecher, S. Behari, G. Bellettini, J. Bellinger, D. Benjamin, A. Beretvas, A. Bhatti, M. Binkley, D. Bisello, I. Bizjak, R.E. Blair, C. Blocker, B. Blumenfeld, A. Bocci, A. Bodek, V. Boisvert, D. Bortoletto, J. Boudreau, A. Boveia, B. Brau, A. Bridgeman, L. Brigliadori, C. Bromberg, E. Brubaker, J. Budagov, H.S. Budd, S. Budd, K. Burkett, G. Busetto, P. Bussey, A. Buzatu, K.L. Byrum, S. Cabrera, C. Calancha, S. Camarda, M. Campanelli, M. Campbell, F. Canelli, A. Canepa, B. Carls, D. Carlsmith, R. Carosi, S. Carrillo, S. Carron, B. Casal, M. Casarsa, A. Castro, P. Catastini, D. Cauz, V. Cavaliere, M. Cavalli-Sforza, A. Cerri, L. Cerrito, S.H. Chang, Y.C. Chen, M. Chertok, G. Chiarelli, G. Chlachidze, F. Chlebana, K. Cho, D. Chokheli, J.P. Chou, K. Chung, W.H. Chung, Y.S. Chung, T. Chwalek, C.I. Ciobanu, M.A. Ciocci, A. Clark, D. Clark, G. Compostella, M.E. Convery, J. Conway, M. Corbo, M. Cordelli, C.A. Cox, D.J. Cox, F. Crescioli, C. Cuenca Almenar, J. Cuevas, R. Culbertson, J.C. Cully, D. Dagenhart, N. d'Ascenzo, M. Datta, T. Davies, P. de Barbaro, S. De Cecco, A. Deisher, G. De Lorenzo, M. Dell'Orso, C. Deluca, L. Demortier, J. Deng, M. Deninno, M. d'Errico, A. Di Canto, B. Di Ruzza, J.R. Dittmann, M. D'Onofrio, S. Donati, P. Dong, T. Dorigo, S. Dube, K. Ebina, A. Elagin, R. Erbacher, D. Errede, S. Errede, N. Ershaidat, R. Eusebi, H.C. Fang, S. Farrington, W.T. Fedorko, R.G. Feild, M. Feindt, J.P. Fernandez, C. Ferrazza, R. Field, G. Flanagan, R. Forrest, M.J. Frank, M. Franklin, J.C. Freeman, I. Furic, M. Gallinaro, J. Galyardt, F. Garberson, J.E. Garcia, A.F. Garfinkel, P. Garosi, H. Gerberich, D. Gerdes, A. Gessler, S. Giagu, V. Giakoumopoulou, P. Giannetti, K. Gibson, J.L. Gimmell, C.M. Ginsburg, N. Giokaris, M. Giordani, P. Giromini, M. Giunta, G. Giurgiu, V. Glagolev, D. Glenzinski, M. Gold, N. Goldschmidt, A. Golossanov, G. Gomez, G. Gomez-Ceballos, M. Goncharov, O. González, I. Gorelov, A.T. Goshaw, K. Goulianos, A. Gresele, S. Grinstein, C. Grosso-Pilcher, R.C. Group, U. Grundler, J. Guimaraes da Costa, Z. Gunay-Unalan, C. Haber, S.R. Hahn, E. Halkiadakis, B.-Y. Han, J.Y. Han, F. Happacher, K. Hara, D. Hare, M. Hare, R.F. Harr, M. Hartz, K. Hatakeyama, C. Hays, M. Heck, J. Heinrich, M. Herndon, J. Heuser, S. Hewamanage, D. Hidas, C.S. Hill, D. Hirschbuehl, A. Hocker, S. Hou, M. Houlden, S.-C. Hsu, R.E. Hughes, M. Hurwitz, U. Husemann, M. Hussein, J. Huston, J. Incandela, G. Introzzi, M. Iori, A. Ivanov, E. James, D. Jang, B. Jayatilaka, E.J. Jeon, M.K. Jha, S. Jindariani, W. Johnson, M. Jones, K.K. Joo, S.Y. Jun, J.E. Jung, T.R. Junk, T. Kamon, D. Kar, P.E. Karchin, Y. Kato, R. Kephart, W. Ketchum, J. Keung, V. Khotilovich, B. Kilminster, D.H. Kim, H.S. Kim, H.W. Kim, J.E. Kim, M.J. Kim, S.B. Kim, S.H. Kim, Y.K. Kim, N. Kimura, L. Kirsch, S. Klimenko, K. Kondo, D.J. Kong, J. Konigsberg, A. Korytov, A.V. Kotwal, M. Kreps, J. Kroll, D. Krop, N. Krumnack, M. Kruse, V. Krutelyov, T. Kuhr, N.P. Kulkarni, M. Kurata, S. Kwang, A.T. Laasanen, S. Lami, S. Lammel, M. Lancaster, R.L. Lander, K. Lannon, A. Lath, G. Latino, I. Lazzizzera, T. LeCompte, E. Lee, H.S. Lee, J.S. Lee, S.W. Lee, S. Leone, J.D. Lewis, C.-J. Lin, J. Linacre, M. Lindgren, E. Lipeles, A. Lister, D.O. Litvintsev, C. Liu, T. Liu, N.S. Lockyer, A. Loginov, L. Lovas, D. Lucchesi, J. Lueck, P. Lujan, P. Lukens, G. Lungu, J. Lys, R. Lysak, D. MacQueen, R. Madrak, K. Maeshima, K. Makhoul, P. Maksimovic, S. Malde, S. Malik, G. Manca, A. Manousakis-Katsikakis, F. Margaroli, C. Marino, C.P. Marino, A. Martin, V. Martin, M. Martínez, R. Martínez-Ballarín, P. Mastrandrea, M. Mathis, M.E. Mattson, P. Mazzanti, K.S. McFarland, P. McIntyre, R. McNulty, A. Mehta, P. Mehtala, A. Menzione, C. Mesropian, T. Miao, D. Mietlicki, N. Miladinovic, R. Miller, C. Mills, M. Milnik, A. Mitra, G. Mitselmakher, H. Miyake, S. Moed, N. Moggi, M.N. Mondragon, C.S. Moon, R. Moore, M.J. Morello, J. Morlock, P. Movilla Fernandez, J. Mülmenstädt, A. Mukherjee, Th. Muller, P. Murat, M. Mussini, J. Nachtman, Y. Nagai, J. Naganoma, K. Nakamura, I. Nakano, A. Napier, J. Nett, C. Neu, M.S. Neubauer, S. Neubauer, J. Nielsen, L. Nodulman, M. Norman, O. Norniella, E. Nurse, L. Oakes, S.H. Oh, Y.D. Oh, I. Oksuzian, T. Okusawa, R. Orava, K. Osterberg, S. Pagan Griso, C. Pagliarone, E. Palencia, V. Papadimitriou, A. Papaikonomou, A.A. Paramanov, B. Parks, S. Pashapour, J. Patrick, G. Pauletta, M. Paulini, C. Paus, T. Peiffer, D.E. Pellett, A. Penzo, T.J. Phillips, G. Piacentino, E. Pianori, L. Pinera, K. Pitts, C. Plager, L. Pondrom, K. Potamianos, O. Poukhov, F. Prokoshin, A. Pronko, F. Ptohos, E. Pueschel, G. Punzi, J. Pursley, J. Rademacker, A. Rahaman, V. Ramakrishnan, N. Ranjan, I. Redondo, P. Renton, M. Renz, M. Rescigno, S. Richter, F. Rimondi, L. Ristori, A. Robson, T. Rodrigo, T. Rodriguez, E. Rogers, S. Rolli, R. Roser, M. Rossi, R. Rossin, P. Roy, A. Ruiz, J. Russ, V. Rusu, B. Rutherford, H. Saarikko, A. Safonov, W.K. Sakumoto, L. Santi, L. Sartori, K. Sato, V. Saveliev, A. Savoy-Navarro, P. Schlabach, A. Schmidt, E.E. Schmidt, M.A. Schmidt, M.P. Schmidt, M. Schmitt, T. Schwarz, L. Scodellaro, A. Scribano, F. Scuri, A. Sedov, S. Seidel, Y. Seiya, A. Semenov, L. Sexton-Kennedy, F. Sforza, A. Sfyrla, S.Z. Shalhout, T. Shears, P.F. Shepard, M. Shimojima, S. Shiraishi, M. Shochet, Y. Shon, I. Shreyber, A. Simonenko, P. Sinervo, A. Sisakyan, A.J. Slaughter, J. Slaunwhite, K. Sliwa, J.R. Smith, F.D. Snider, R. Snihur, A. Soha, S. Somalwar, V. Sorin, P. Squillacioti, M. Stanitzki, R.St. Denis, B. Stelzer, O. Stelzer-Chilton, D. Stentz, J. Strologas, G.L. Strycker, J.S. Suh, A. Sukhanov, I. Suslov, A. Taffard, R. Takashima, Y. Takeuchi, R. Tanaka, J. Tang, M. Tecchio, P.K. Teng, J. Thom, J. Thome, G.A. Thompson, E. Thomson, P. Tipton, P. Ttito-Guzmán, S. Tkaczyk, D. Toback, S. Tokar, K. Tollefson, T. Tomura, D. Tonelli, S. Torre, D. Torretta, P. Totaro, M. Trovato, S.-Y. Tsai, Y. Tu, N. Turini, F. Ukegawa, S. Uozumi, N. van Remortel, A. Varganov, E. Vataga, F. Vázquez, G. Velev, C. Vellidis, M. Vidal, I. Vila, R. Vilar, M. Vogel, I. Volobouev, G. Volpi, P. Wagner, R.G. Wagner, R.L. Wagner, W. Wagner, J. Wagner-Kuhr, T. Wakisaka, R. Wallny, S.M. Wang, A. Warburton, D. Waters, M. Weinberger, J. Weinelt, W.C. Wester, B. Whitehouse, D. Whiteson, A.B. Wicklund, E. Wicklund, S. Wilbur, G. Williams, H.H. Williams, P. Wilson, B.L. Winer, P. Wittich, S. Wolbers, C. Wolfe, H. Wolfe, T. Wright, X. Wu, F. Würthwein, A. Yagil, K. Yamamoto, J. Yamaoka, U.K. Yang, Y.C. Yang, W.M. Yao, G.P. Yeh, K. Yi, J. Yoh, K. Yorita, T. Yoshida, G.B. Yu, I. Yu, S.S. Yu, J.C. Yun, A. Zanetti, Y. Zeng, X. Zhang, Y. Zheng, and S. Zucchelli
Subjects: Quantum chromodynamics, Physics, Nuclear and High Energy Physics, Particle physics, 010308 nuclear & particles physics, Sigma, Drell–Yan process, Parton, 01 natural sciences, Luminosity, Distribution function, 0103 physical sciences, Rapidity, 010306 general physics, Boson
Abstract: We report on a CDF measurement of the total cross section and rapidity distribution, d{sigma}/dy, for q{bar q} {yields} {gamma}{sup *}/Z {yields} e{sup +} e {sup -} events in the Z boson mass region (66 < M {sub ee} < 116 GeV/c {sub 2}) produced in p{bar p} collisions at {radical}s = 1.96 TeV with 2.1 fb{sup -1} of integrated luminosity. The measured cross section of 257 {+-} 16pb and d{sigma}/dy distribution are compared with Next-to-Leading-Order (NLO) and Next-to-Next-to-Leading-Order (NNLO) QCD theory predictions with CTEQ and MRST/MSTW parton distribution functions (PDFs). There is good agreement between the experimental total cross section and d{sigma}/dy measurements with theoretical calcualtion with the most recent NNLO PDFs.
Published: 2010

30. Tree Community Phenodynamics and Its Relationship with Climatic Conditions in a Lowland Tropical Rainforest

Author: Nicholas A. C. Marino, Jakeline Prata de Assis Pires, Pablo José Francisco Pena Rodrigues, Ary Gomes da Silva, and Leandro Freitas
Subjects: 0106 biological sciences, Canopy, 010504 meteorology & atmospheric sciences, Community, Ecology, Phenology, Climate change, Forestry, Evergreen, Biology, 010603 evolutionary biology, 01 natural sciences, Basal area, community ecology, climate change, global vegetation models, phenological intensity, tropical forest, Ecosystem, 0105 earth and related environmental sciences, Tropical rainforest
Abstract: The timing, duration, magnitude and synchronicity of plant life cycles are fundamental aspects of community dynamics and ecosystem functioning, and information on phenodynamics is essential for accurate vegetation classification and modeling. Here, we recorded the vegetative and reproductive phenodynamics of 479 individuals belonging to 182 tree species monthly over two years in a lowland Atlantic Forest in southeastern Brazil, and assessed the relationship between local climatic conditions and the occurrence and intensity of phenophases. We found a constant but low intensity of occurrence of both leaf fall and leaf flush with respect to canopy cover, resulting in an evergreen cover throughout the year. The timing of the reproductive phenophases was irregular between the two years of observation, and their amplitude was low. In addition, flowering and fruiting phenograms of activity, intensity and intensity corrected by the basal area did not overlap. These results suggest that a combination of phenological records and community-structure parameters allows for the obtainment of more accurate estimates of resource availability over time. We found that differences in growing degree-days (GDD), photoperiod and precipitation over time were related to temporal variation in leaf fall, leaf flush and flowering, with a large consistency in responses across tree species in this lowland Atlantic Forest. Moreover, there was only a weak relationship between climatic conditions and the dynamics of fruit formation and ripening, which were more strongly related to flowering phenodynamics, which is suggestive of indirect effects of climatic conditions on fruiting. Finally, the association we found between the number of days with precipitation and leaf fall dynamics agrees with the view that the greater potential for extreme events may impair plant growth in tropical forests. This reinforces the growing concerns regarding the risk of ecological collapse of tropical forests due to fragmentation and global climate change.
Published: 2018

31. Effect of a Thin Hard Chromium Coating on Fatigue Behaviour Of 4140 Steel

Author: J.A. Berrios-Ortiz, C. Marino-Berroteran, Eli S. Puchi-Cabrera, Gérard Mesmacque, M.J. Ortiz-Mancilla, Laboratoire de Mécanique de Lille - FRE 3723 (LML), Université de Lille, Sciences et Technologies-Ecole Centrale de Lille-Université de Lille-Centre National de la Recherche Scientifique (CNRS), and Université de Lille, Sciences et Technologies-Centrale Lille-Centre National de la Recherche Scientifique (CNRS)
Subjects: FATIGUE LIFE, Materials science, NIP COATING, 02 engineering and technology, Substrate (electronics), HARD CR REPLACEMENT, engineering.material, 01 natural sciences, FRACTURE SURFACE, Coating, 0103 physical sciences, Materials Chemistry, FATIGUE LIMIT, 010302 applied physics, Metallurgy, Fatigue testing, Surfaces and Interfaces, 021001 nanoscience & nanotechnology, Condensed Matter Physics, Fatigue limit, Surfaces, Coatings and Films, FATIGUE PROPERTIES, HARD CR COATING, Hard chromium, Crack initiation, Fracture (geology), engineering, 4140 STEEL SUBSTRATE, 0210 nano-technology
Abstract: The fatigue properties of a quenched and tempered (Q&T) 4140 (NiCrMo) steel coated with a hard Cr deposit , ~7 mum thick were investigated. The fatigue properties of the coated specimens were evaluated in the as deposited condition. The results obtained showed that both fatigue life and fatigue limit are substantially reduced in comparison with the uncoated material. The reduction in fatigue life was computed from the Basquin parameters of the materials tested under different alternating stresses. It was shown that the fatigue life of the steel substrate can be reduced by up to 88%, whereas the fatigue limit can be reduced by, ~21%, as a consequence of the coating. SEM observations showed that the fatigue fracture of the coated specimens initiates at the substrate–deposit interface and that the coating remains well adhered to the substrate during fatigue testing. The fracture surfaces of the specimens tested showed multiple crack initiation sites which led to the conclusion that the coating acts as a crack source for the steel substrate.
Published: 2004

32. Inclusive Search for Standard Model Higgs Boson Production in the WW Decay Channel using the CDF II Detector

Author: J. Lys, V. Rusu, Kenichi Hatakeyama, Alberto Annovi, C. J. Lin, H. Wolfe, Jonas Rademacker, S. B. Kim, A. Simonenko, B. Parks, Kyung-Suk Cho, P. Mastrandrea, S. Pashapour, D. Mietlicki, G. Gomez-Ceballos, A. Menzione, Jason Nielsen, J. Conway, B. Casal, Y. Kato, J. Huston, Andrew Beretvas, G. Busetto, Brian L Winer, A. Golossanov, B. Kilminster, M. Datta, R. Culbertson, Hirokazu Miyake, R. G. Wagner, M. P. Schmidt, P. Ttito-Guzmán, F. Crescioli, J. Linacre, M. Iori, J. Keung, T. Liu, K. Ebina, M. Schmitt, B. Carls, S. Amerio, G. L. Strycker, Kai Yi, C. Wolfe, P. Lukens, Jennifer D. Lewis, W. H. Chung, F. D. Snider, A. Soha, Avraham Yagil, K. Pitts, D. J. Kong, J. M. Heuser, S. Lami, Yuji Takeuchi, D. Benjamin, R. Kephart, J. E. Garcia, S. Hewamanage, Ivan Vila, Mark Kruse, Alison Lister, M. Renz, Paul Tipton, M. Deninno, Paul Edmund Karchin, P. Mehtala, Deepak Kar, V. Martin, R. L. Wagner, Sebastian Grinstein, J. Galyardt, J. L. Gimmell, K. Potamianos, P. Maksimovic, M. Milnik, S. Zucchelli, R. E. Blair, Heimo Saarikko, Marcelo Vogel, F. Rimondi, J. Slaunwhite, M. Feindt, N. Van Remortel, O. Poukhov, Chuan-Ming Liu, MarioPaolo Giordani, W. T. Fedorko, Kevin Lannon, Fumihiko Ukegawa, M. N. Mondragon, Satoru Uozumi, L. Lovas, T. Rodriguez, G. Lungu, A. Bhatti, S. Somalwar, J. Nett, Stefano Giagu, D. Hare, S. Torre, E. Brubaker, A. Savoy-Navarro, A. Sedov, J. P. Chou, O. González, L. Oakes, B. Di Ruzza, B. Whitehouse, S. Y. Jun, H. S. Budd, L. Scodellaro, S. H. Kim, Roman Lysak, A. Loginov, Alexei Safonov, E. Halkiadakis, C. Plager, P. Murat, Kevin Burkett, Rainer Wallny, K. Tollefson, Jahred Adelman, S. Wilbur, Virgil E Barnes, M. K. Jha, A. B. Wicklund, P. Schlabach, A. Mitra, P. Totaro, Maxwell Chertok, H. H. Williams, M. Stanitzki, J. Deng, A. Mukherjee, G. Velev, V. Saveliev, Anyes Taffard, W. C. Wester, K. Gibson, T. Miao, D. Waters, M. J. Morello, P. Mazzanti, A. T. Laasanen, S. Carrillo, R. Madrak, Tomoko Yoshida, A. F. Garfinkel, C. I. Ciobanu, J. Cuevas, F. Scuri, Koji Yamamoto, Ulrich Husemann, Andrea Bocci, S. Hou, I. Bizjak, P. Squillacioti, T. Wright, Maarten Schmidt, T. Aaltonen, Thomas Schwarz, D. Gerdes, M. S. Neubauer, P. K. Teng, S. Dube, P. Roy, G. Bauer, P. Giannetti, R. F. Harr, J. Antos, J. E. Kim, C. P. Marino, S. Klimenko, A. Manousakis-Katsikakis, C. Haber, A. Scribano, D. Stentz, R. Vilar, C. Ferrazza, Sang Woon Lee, C. Vellidis, G. Williams, W. Ashmanskas, Sudhir Malik, Igor Volobouev, O. Norniella, Allan G Clark, Roger Moore, D. O. Litvintsev, S. Errede, M. Vidal, P. F. Shepard, V. Cavaliere, D. H. Kim, M. Hartz, W-M. Yao, D. Toback, W. Ketchum, M. Binkley, P. Movilla Fernandez, J. R. Dittmann, G. B. Yu, C. Cuenca Almenar, Y. C. Yang, E. Vataga, S. Lammel, E. Wicklund, Andrea Castro, A. Di Canto, J. A. Appel, P. H. Beauchemin, Peter McIntyre, Sally Seidel, A. T. Goshaw, J. Yamaoka, Shalhout Shalhout, A. Attal, M. Shimojima, U. Grundler, Jacobo Konigsberg, C. Grosso-Pilcher, P. Garosi, Maxim Goncharov, Frank Würthwein, J. C. Cully, R. Erbacher, H. S. Lee, J. Strologas, D. Torretta, Y. Shon, J. Boudreau, S. R. Hahn, R. Forrest, N. Giokaris, R. Rossin, Y. Tu, Andrew Ivanov, E. Pueschel, Mario Campanelli, V. Papadimitriou, M. Rescigno, A. Elagin, Peter Wagner, J. Lee, C. Mesropian, M. E. Convery, G. Punzi, N. S. Lockyer, L. Sexton-Kennedy, L. Ristori, E. Lee, A. Pronko, Arie Bodek, Stefano Camarda, Christoph Paus, C. S. Hill, Manuel Mussini, N. D'Ascenzo, N. Miladinovic, J. Kroll, P. Sinervo, B. Álvarez González, Lucio Cerrito, Yoshikazu Nagai, G. Piacentino, T. Peiffer, R. St. Denis, Daniela Bortoletto, A. Canepa, E. Palencia, C. S. Moon, T. Dorigo, Daniel Whiteson, N. Moggi, J. Budagov, R. McNulty, A. Rahaman, A. J. Slaughter, F. Bedeschi, M. Tecchio, K. Goulianos, I. Redondo, A. Sukhanov, B. Jayatilaka, S. Malde, M. Mathis, V. Glagolev, Jeannine Wagner-Kuhr, R. Snihur, J. E. Jung, S. Leone, S. Cabrera, R. L. Lander, A. Varganov, T. Tomura, Tetsuo Arisawa, C. Neu, Nicola Turini, V. Ramakrishnan, S. Shiraishi, R. Eusebi, S. Tkaczyk, K. Chung, F. Sforza, J. C. Freeman, H. C. Fang, Wolfgang Wagner, S. Wolbers, S. Pagan Griso, M. Heck, A. Semenov, Emily Nurse, C. Marino, G. A. Thompson, D. E. Pellett, M. Kreps, T. Rodrigo, R. Roser, L. Kirsch, Rodolfo Carosi, J. S. Suh, A. Ruiz, Aidan Robson, J. Pursley, F. Vázquez, G. P. Yeh, G. Flanagan, K. L. Byrum, M. J. Kim, C. A. Cox, L. Sartori, U. K. Yang, Y. D. Oh, J. Heinrich, C. Deluca, A. Sisakyan, A. Napier, J. Morlock, M. Lindgren, A. A. Paramanov, A. V. Kotwal, V. Krutelyov, M. D'Errico, D. Clark, D. Tonelli, D. Errede, Z. Gunay-Unalan, A. Barbaro-Galtieri, N. Ranjan, I. V. Gorelov, M. Campbell, E. Rogers, I. Furic, N. Krumnack, M. Cordelli, M. Trovato, Dario Bisello, Michael L. Norman, K. Makhoul, Julia Thom, Evelyn Thomson, M. Kurata, S. S. Yu, W. Badgett, Y. Zeng, Intae Yu, S. C. Hsu, Y. S. Chung, D. Hidas, G. Gomez, P. Renton, D. Lucchesi, P. N. Dong, G. Pauletta, S. Jindariani, A. Gessler, L. Demortier, D. J. Cox, A. Papaikonomou, Anna Zanetti, G. Compostella, A. Gresele, A. Deisher, M. Hussein, S. Carron, Duncan Carlsmith, B. Brau, Andreas Warburton, J. Russ, M. Franklin, J. Bellinger, L. Pondrom, R. Martínez-Ballarín, Joe Incandela, V. Sorin, A. Sfyrla, Kohei Yorita, L. Pinera, J. Thome, S. De Cecco, H. W. Kim, R. E. Hughes, T. Wakisaka, G. Manca, Elisabetta Pianori, Jane Nachtman, G. Mitselmakher, M. Martínez, S. Moed, I. Lazzizzera, A. Anastassov, Elliot Lipeles, F. Happacher, K. Osterberg, Hyun-Chul Kim, M. Weinberger, A. Bridgeman, A. Apresyan, P. J. Bussey, A. Aurisano, Antonio Boveia, X. Zhang, S. Budd, N. Ershaidat, A. Schmidt, Dominic Hirschbuehl, Maria Agnese Ciocci, Paul Lujan, D. Beecher, Song-Ming Wang, F. Azfar, P. Catastini, C. Bromberg, Manfred Paulini, M. E. Mattson, I. Shreyber, B. Rutherford, J. C. Yun, Oliver Stelzer-Chilton, Yongsun Kim, Massimo Casarsa, C. Calancha, H. Gerberich, Y. C. Chen, T. R. Junk, W. Johnson, J. Mülmenstädt, S. Rolli, L. Santi, Giorgio Chiarelli, M. Giunta, K. Kondo, T. Lecompte, L. Brigliadori, M. D'Onofrio, K. Nakamura, J. R. Smith, Michele Gallinaro, Peter Wittich, M. Hurwitz, D. Amidei, M. Hare, M. Corbo, Katsufumi Sato, D. Dagenhart, J. Naganoma, A. Penzo, P. Giromini, R. Field, V. Giakoumopoulou, D. Chokheli, F. Garberson, K. K. Joo, Xin Wu, E. James, F. Canelli, R. G. Feild, D. Jang, Tara Shears, R. Orava, J. Asaadi, P. Barria, J. Lueck, D. Glenzinski, E. J. Jeon, D. MacQueen, M. Lancaster, C. M. Ginsburg, M. Dell'Orso, A. Hocker, Reisaburo Tanaka, Guido Volpi, Itsuo Nakano, T. Davies, N. P. Kulkarni, G. Latino, Amitabh Lath, B. A. Barnett, Giorgio Apollinari, Frank Chlebana, F. Ptohos, N. Goldschmidt, Teruki Kamon, Craig Blocker, D. Cauz, Ronald E. Miller, Kaori Maeshima, S. Richter, T. J. Phillips, Y. Seiya, P. Wilson, Matteo Cavalli-Sforza, A. Mehta, T. Kuhr, M. J. Frank, J. Patrick, S. Neubauer, F. Margaroli, E. E. Schmidt, S. Behari, J. Yoh, B. Y. Han, C. Pagliarone, J. Y. Han, Stanislav Tokár, Adrian Buzatu, V. Boisvert, M. Rossi, M. Jones, C. Mills, M. Shochet, Andrey Korytov, M. Herndon, I. Oksuzian, P. de Barbaro, R. Takashima, W. K. Sakumoto, Bernd Stelzer, N. Kimura, A. Artikov, G. Giurgiu, G. Introzzi, M. Houlden, Y. Zheng, L. Nodulman, Jian Tang, G. Chlachidze, M. Gold, S. Kwang, S. Donati, Th. Müller, K. Sliwa, D. Krop, S. Y. Tsai, K. S. McFarland, J. P. Fernandez, Barry Blumenfeld, J. Weinelt, I. Suslov, A. Martin, Sinead Farrington, V. Khotilovich, Pavol Bartos, G. Bellettini, Shih-Fu Chang, Alessandro Cerri, J. Guimaraes da Costa, S. H. Oh, Chris Hays, Kazuhiko Hara, Fedor Prokoshin, T. Okusawa, T. Chwalek, G. De Lorenzo, Clark, Allan Geoffrey, Garcia Navarro, Jose Enrique, Lister, Alison, Wu, Xin, Universidad de Cantabria, T. AALTONEN, B.ALVAREZ GONZALEZV, S. AMERIO, D. AMIDEI, A. ANASTASSOV, A. ANNOVI, J. ANTOS, G. APOLLINARI, J.A. APPEL, A. APRESYAN, T. ARISAWA, A. ARTIKOV, J. ASAADI, W. ASHMANSKAS, B. AUERBACH, A. AURISANO, F. AZFAR, W. BADGETT, A. BARBARO-GALTIERI, V.E. BARNES, B.A. BARNETT, P. BARRIAEE, P. BARTOS, M. BAUCECC, G. BAUER, F. BEDESCHI, D. BEECHER, S. BEHARI, G. BELLETTINI, J. BELLINGER, D. BENJAMIN, A. BERETVAS, A. BHATTI, M. BINKLEY, D. BISELLO, I. BIZJAK, K.R. BLAND, C. BLOCKER, B. BLUMENFELD, A. BOCCI, A. BODEK, D. BORTOLETTO, J. BOUDREAU, A. BOVEIA, B. BRAUA, L. BRIGLIADORI, A. BRISUDA, C. BROMBERG, E. BRUCKEN, M. BUCCIANTONIO, J. BUDAGOV, H.S. BUDD, S. BUDD, K. BURKETT, G. BUSETTO, P. BUSSEY, A. BUZATU, S. CABRERA, C. CALANCHA, S. CAMARDA, M. CAMPANELLI, M. CAMPBELL, F. CANELLI, A. CANEPA, B. CARLS, D. CARLSMITH, R. CAROSI, S. CARRILLO, S. CARRON, B. CASAL, M. CASARSA, A. CASTRO, P. CATASTINI, D. CAUZ, V. CAVALIERE, M. CAVALLI SFORZA, A. CERRI, L. CERRITO, Y.C. CHEN, M. CHERTOK, G. CHIARELLI, G. CHLACHIDZE, F. CHLEBANA, K. CHO, D. CHOKHELI, J.P. CHOU, W.H. CHUNG, Y.S. CHUNG, C.I. CIOBANU, M.A. CIOCCI, A. CLARK, D. CLARK, G. COMPOSTELLA, M.E. CONVERY, J. CONWAY, M.CORBO, M. CORDELLI, C.A. COX, D.J. COX, F. CRESCIOLI, C. CUENCA ALMENAR, J. CUEVASV, R. CULBERTSON, D. DAGENHART, N. D'ASCENZOT, M. DATTA, P. DE BARBARO, S. DE CECCO, G. DE LORENZO, M. DELL'ORSO, C. DELUCA, L. DEMORTIER, J. DENGC, M. DENINNO, F. DEVOTO, M. D'ERRICO, A. DI CANTO, B. DI RUZZA, J.R. DITTMANN, M. D'ONOFRIO, S. DONATI, P. DONG, T. DORIGO, K. EBINA, A. ELAGIN, A. EPPIG, R. ERBACHER, D. ERREDE, S. ERREDE, N. ERSHAIDAT, R. EUSEBI, H.C. FANG, S. FARRINGTON, M. FEINDT, J.P. FERNANDEZ, C. FERRAZZA, R. FIELD, G. FLANAGAN, R. FORREST, M.J. FRANK, M. FRANKLIN, J.C. FREEMAN, I. FURIC, M. GALLINARO, J. GALYARDT, J.E. GARCIA, A.F. GARFINKEL, P. GAROSI, H. GERBERICH, E. GERCHTEIN, S. GIAGU, V. GIAKOUMOPOULOU, P. GIANNETTI, K. GIBSON, C.M. GINSBURG, N. GIOKARIS, P. GIROMINI, M. GIUNTA, G. GIURGIU, V. GLAGOLEV, D. GLENZINSKI, M. GOLD, D. GOLDIN, N. GOLDSCHMIDT, A. GOLOSSANOV, G. GOMEZ, G. GOMEZ CEBALLOS, M. GONCHAROV, O. GONZALEZ, I. GORELOV, A.T. GOSHAW, K. GOULIANOS, A. GRESELE, S. GRINSTEIN, C. GROSSO PILCHER, R.C. GROUP, J. GUIMARAES DA COSTA, Z. GUNAY UNALAN, C. HABER, S.R. HAHN, E. HALKIADAKIS, A. HAMAGUCHI, J.Y. HAN, F. HAPPACHER, K. HARA, D. HARE, M. HARE, R.F. HARR, K. HATAKEYAMA, C. HAYS, M. HECK, J. HEINRICH, M. HERNDON, S. HEWAMANAGE, D. HIDAS, A. HOCKER, W. HOPKINSG, D. HORN, S. HOU, R.E. HUGHES, M. HURWITZ, U. HUSEMANN, N. HUSSAIN, M. HUSSEIN, J. HUSTON, G. INTROZZI, M. IORI, A. IVANOVO, E. JAMES, D. JANG, B. JAYATILAKA, E.J. JEON, M.K. JHA, S. JINDARIANI, W. JOHNSON, M. JONES, K.K. JOO, S.Y. JUN, T.R. JUNK, T. KAMON, P.E. KARCHIN, Y. KATON, W. KETCHUM, J. KEUNG, V. KHOTILOVICH, B. KILMINSTER, D.H. KIM, H.S. KIM, H.W. KIM, J.E. KIM, M.J. KIM, S.B. KIM, S.H. KIM, Y.K. KIM, N. KIMURA, S. KLIMENKO, K. KONDO, D.J. KONG, J. KONIGSBERG, A. KORYTOV, A.V. KOTWAL, M. KREPS, J. KROLL, D. KROP, N. KRUMNACKL, M. KRUSE, V. KRUTELYOVD, T. KUHR, M. KURATA, S. KWANG, A.T. LAASANEN, S. LAMI, S. LAMMEL, M. LANCASTER, R.L. LANDER, K. LANNONU, A. LATH, G. LATINO, I. LAZZIZZERA, T. LECOMPTE, E. LEE, H.S. LEE, J.S. LEE, S.W. LEEW, S. LEODD, S. LEONE, J.D. LEWIS, C.J. LIN, J. LINACRE, M. LINDGREN, E. LIPELES, A. LISTER, D.O. LITVINTSEV, C. LIU, Q. LIU, T. LIU, S. LOCKWITZ, N.S. LOCKYER, A. LOGINOV, D. LUCCHESI, J. LUECK, P. LUJAN, P. LUKENS, G. LUNGU, J. LYS, R. LYSAK, R. MADRAK, K. MAESHIMA, K. MAKHOUL, P. MAKSIMOVIC, S. MALIK, G. MANCAB, A. MANOUSAKIS KATSIKAKIS, F. MARGAROLI, C. MARINO, M. MARTINEZ, R. MARTINEZ BALLARIN, P. MASTRANDREA, M. MATHIS, M.E. MATTSON, P. MAZZANTI, K.S. MCFARLAND, P. MCINTYRE, R. MCNULTYI, A. MEHTA, P. MEHTALA, A. MENZIONE, C. MESROPIAN, T. MIAO, D. MIETLICKI, A. MITRA, H. MIYAKE, S. MOED, N. MOGGI, M.N. MONDRAGONK, C.S. MOON, R. MOORE, M.J. MORELLO, J. MORLOCK, P. MOVILLA FERNANDEZ, A. MUKHERJEE, TH. MULLER, P. MURAT, M. MUSSINI, J. NACHTMANM, Y. NAGAI, J. NAGANOMA, I. NAKANO, A. NAPIER, J. NETT, C. NEUZ, M.S. NEUBAUER, J. NIELSENE, L. NODULMAN, O. NORNIELLA, E. NURSE, L. OAKES, S.H. OH, Y.D. OH, I. OKSUZIAN, T. OKUSAWA, R. ORAVA, L. ORTOLAN, S. PAGAN GRISO, C. PAGLIARONE, E. PALENCIAF, V. PAPADIMITRIOU, A.A. PARAMONOV, J. PATRICK, G. PAULETTA, M. PAULINI, C. PAUS, D.E. PELLETT, A. PENZO, T.J. PHILLIPS, G. PIACENTINO, E. PIANORI, J. PILOT, K. PITTS, C. PLAGER, L. PONDROM, K. POTAMIANOS, O. POUKHOV, F. PROKOSHINY, A. PRONKO, F. PTOHOSH, E. PUESCHEL, G. PUNZI, J. PURSLEY, A. RAHAMAN, V. RAMAKRISHNAN, N. RANJAN, I. REDONDO, P. RENTON, M. RESCIGNO, F. RIMONDI, L. RISTORI, A. ROBSON, T. RODRIGO, T. RODRIGUEZ, E. ROGERS, S. ROLLI, R. ROSER, M. ROSSI, F. RUNI, A. RUIZ, J. RUSS, V. RUSU, A. SAFONOV, W.K. SAKUMOTO, L. SANTI, L. SARTORI, K. SATO, V. SAVELIEVT, A. SAVOY NAVARRO, P. SCHLABACH, A. SCHMIDT, E.E. SCHMIDT, M.P. SCHMIDT, M. SCHMITT, T. SCHWARZ, L. SCODELLARO, A. SCRIBANO, F. SCURI, A. SEDOV, S. SEIDEL, Y. SEIYA, A. SEMENOV, F. SFORZA, A. SFYRLA, S.Z. SHALHOUT, T. SHEARS, R. SHEKHAR, P.F. SHEPARD, M. SHIMOJIMAS, S. SHIRAISHI, M. SHOCHET, I. SHREYBER, A. SIMONENKO, P. SINERVO, A. SISSAKIAN, K. SLIWA, J.R. SMITH, F.D. SNIDER, A. SOHA, S. SOMALWAR, V. SORIN, P. SQUILLACIOTI, M. STANITZKI, R. ST. DENIS, B. STELZER, O. STELZER CHILTON, D. STENTZ, J. STROLOGAS, G.L. STRYCKER, Y. SUDO, A. SUKHANOV, I. SUSLOV, K. TAKEMASA, Y. TAKEUCHI, J. TANG, M. TECCHIO, P.K. TENG, J. THOMG, J. THOME, G.A. THOMPSON, E. THOMSON, P. TTITO GUZMAN, S. TKACZYK, D. TOBACK, S. TOKAR, K. TOLLEFSON, T. TOMURA, D. TONELLI, S. TORRE, D. TORRETTA, P. TOTARO, M. TROVATO, Y. TU, N. TURINI, F. UKEGAWA, S. UOZUMI, A. VARGANOV, E. VATAGA, F. VAZQUEZK, G. VELEV, C. VELLIDIS, M. VIDAL, I. VILA, R. VILAR, M. VOGEL, G. VOLPI, P. WAGNER, R.L. WAGNER, T. WAKISAKA, R. WALLNY, S.M. WANG, A. WARBURTON, D. WATERS, M. WEINBERGER, W.C. WESTER III, B. WHITEHOUSE, D. WHITESONC, A.B. WICKLUND, E. WICKLUND, S. WILBUR, F. WICK, H.H. WILLIAMS, J.S. WILSON, P. WILSON, B.L. WINER, P. WITTICHG, S. WOLBERS, H. WOLFE, T. WRIGHT, X. WU, Z. WU, K. YAMAMOTO, J. YAMAOKA, T. YANG, U.K. YANGP, Y.C. YANG, W.M. YAO, G.P. YEH, K. YIM, J. YOH, K. YORITA, T. YOSHIDAJ, G.B. YU, I. YU, S.S. YU, J.C. YUN, A. ZANETTI, Y. ZENG, S. ZUCCHELLI, CDF Collaboration, Department of Physics, and Helsinki Institute of Physics
Subjects: COLLISIONS, Particle physics, Z-GAMMA PRODUCTION, HADRON COLLIDERS, QCD CORRECTIONS, NNLO QCD, FERMILAB, General Physics and Astronomy, Library science, FOS: Physical sciences, ddc:500.2, 114 Physical sciences, 01 natural sciences, Bildung, World class, High Energy Physics - Experiment, High Energy Physics - Experiment (hep-ex), Basic research, 0103 physical sciences, 010306 general physics, China, Physics, hep-ex, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, 3. Good health, Christian ministry, High Energy Physics::Experiment
Abstract: We present a search for standard model (SM) Higgs boson production using p (p) over bar collision data at root s = 1. 96 TeV, collected with the CDF II detector and corresponding to an integrated luminosity of 4. 8 fb(-1). We search for Higgs bosons produced in all processes with a significant production rate and decaying to two W bosons. We find no evidence for SM Higgs boson production and place upper limits at the 95% confidence level on the SM production cross section (sigma(H)) for values of the Higgs boson mass (m(H)) in the range from 110 to 200 GeV. These limits are the most stringent for m(H) > 130 GeV and are 1.29 above the predicted value of sigma(H) for m(H) 165 GeV., We thank the Fermilab staff and the technical staffs of the participating institutions for their vital contributions. This work was supported by the U.S. Department of Energy and National Science Foundation; the Italian Istituto Nazionale di Fisica Nucleare; the Ministry of Education, Culture, Sports, Science and Technology of Japan; the Natural Sciences and Engineering Research Council of Canada; the National Science Council of the Republic of China; the Swiss National Science Foundation; the A.P. Sloan Foundation; the Bundesministerium für Bildung und Forschung, Germany; the World Class University Program, the National Research Foundation of Korea; the Science and Technology Facilities Council and the Royal Society, UK; the Institut National de Physique Nucleaire et Physique des Particules/CNRS; the Russian Foundation for Basic Research; the Ministerio de Ciencia e Innovación, and Programa Consolider- Ingenio 2010, Spain; the Slovak R&D Agency; and the Academy of Finland.
Published: 2010

33. Bosonization of free Weyl fermions

Author: Eduardo C. Marino
Subjects: Statistics and Probability, Physics, Bosonization, Spinor, Field (physics), 010308 nuclear & particles physics, High Energy Physics::Phenomenology, Statistical and Nonlinear Physics, Elementary particle, Fermion, 01 natural sciences, Fundamental interaction, Theoretical physics, Quantum mechanics, 0103 physical sciences, Gauge theory, Statistics, Probability and Uncertainty, 010306 general physics, Boson
Abstract: We generalize the method of bosonization, in its complete form, to a spacetime with 3 + 1 dimensions, and apply it to free Weyl fermion fields, which thereby, can be expressed in terms of a boson field, namely the Kalb–Ramond anti-symmetric tensor gauge field. The result may have interesting consequences both in condensed matter and in particle physics. In the former, the bosonized form of the Weyl chiral currents provides a simple explanation for the angle-dependent magneto-conductance recently observed in materials known as Weyl semimetals. In the latter, conversely, since electrons can be thought of as a combination of left and right Weyl fermions, our result suggests the possibility of a unified description of the elementary particles, which undergo the fundamental interactions, with the mediators of such interactions, namely, the gauge fields. This would fulfill the pioneering attempt of Skyrme, to unify the particles with their interaction mediators (Skyrme 1962 Nucl. Phys. 31 556).
Published: 2017

34. Combination of CDF and D0 measurements of the W boson helicity in top quark decays

Author: T. AALTONEN, V. M. ABAZOV, B. ABBOTT, M. ABOLINS, B. S. ACHARYA, M. ADAMS, T. ADAMS, J. ADELMAN, E. AGUILO, G. D. ALEXEEV, G. ALKHAZOV, A. ALTON, B. ALVAREZ GONZALEZ, G. ALVERSON, G. A. ALVES, S. AMERIO, D. AMIDEI, A. ANASTASSOV, L. S. ANCU, A. ANNOVI, J. ANTOS, M. AOKI, G. APOLLINARI, J. APPEL, A. APRESYAN, T. ARISAWA, Y. ARNOUD, M. AROV, A. ARTIKOV, J. ASAADI, W. ASHMANSKAS, A. ASKEW, B. ÅSMAN, O. ATRAMENTOV, A. ATTAL, A. AURISANO, C. AVILA, F. AZFAR, J. BACKUSMAYES, F. BADAUD, W. BADGETT, L. BAGBY, B. BALDIN, D. V. BANDURIN, S. BANERJEE, A. BARBARO GALTIERI, E. BARBERIS, A. F. BARFUSS, P. BARINGER, V. E. BARNES, B. A. BARNETT, J. BARRETO, P. BARRIA, J. F. BARTLETT, P. BARTOS, U. BASSLER, D. BAUER, G. BAUER, S. BEALE, A. BEAN, P. H. BEAUCHEMIN, F. BEDESCHI, D. BEECHER, M. BEGALLI, M. BEGEL, S. BEHARI, C. BELANGER CHAMPAGNE, L. BELLANTONI, G. BELLETTINI, J. BELLINGER, J. A. BENITEZ, D. BENJAMIN, A. BERETVAS, S. B. BERI, G. BERNARDI, R. BERNHARD, I. BERTRAM, M. BESANÇON, R. BEUSELINCK, V. A. BEZZUBOV, P. C. BHAT, V. BHATNAGAR, A. BHATTI, M. BINKLEY, D. BISELLO, I. BIZJAK, R. E. BLAIR, G. BLAZEY, S. BLESSING, C. BLOCKER, K. BLOOM, B. BLUMENFELD, A. BOCCI, A. BODEK, A. BOEHNLEIN, V. BOISVERT, D. BOLINE, T. A. BOLTON, E. E. BOOS, G. BORISSOV, D. BORTOLETTO, T. BOSE, J. BOUDREAU, A. BOVEIA, A. BRANDT, B. BRAU, A. BRIDGEMAN, R. BROCK, C. BROMBERG, G. BROOIJMANS, A. BROSS, D. BROWN, E. BRUBAKER, X. B. BU, D. BUCHHOLZ, J. BUDAGOV, H. S. BUDD, S. BUDD, M. BUEHLER, V. BUESCHER, V. BUNICHEV, S. BURDIN, K. BURKETT, T. H. BURNETT, G. BUSETTO, P. BUSSEY, C. P. BUSZELLO, A. BUZATU, K. L. BYRUM, S. CABRERA, C. CALANCHA, P. CALFAYAN, B. CALPAS, S. CALVET, E. CAMACHO PÉREZ, S. CAMARDA, J. CAMMIN, M. CAMPANELLI, M. CAMPBELL, F. CANELLI, A. CANEPA, B. CARLS, D. CARLSMITH, R. CAROSIA, M. A. CARRASCO LIZARRAGA, E. CARRERA, S. CARRILLO, S. CARRON, B. CASAL, M. CASARSA, B. C. K. CASEY, H. CASTILLA VALDEZ, P. CATASTINI, D. CAUZ, V. CAVALIERE, M. CAVALLI SFORZA, A. CERRI, L. CERRITO, S. CHAKRABARTI, D. CHAKRABORTY, K. M. CHAN, A. CHANDRA, S. H. CHANG, Y. C. CHEN, M. CHERTOK, E. CHEU, S. CHEVALIER THÉRY, G. CHIARELLI, G. CHLACHIDZE, F. CHLEBANA, K. CHO, D. K. CHO, S. W. CHO, S. CHOI, D. CHOKHELI, J. P. CHOU, B. CHOUDHARY, T. CHRISTOUDIAS, K. CHUNG, W. H. CHUNG, Y. S. CHUNG, T. CHWALEK, S. CIHANGIR, C. I. CIOBANU, M. A. CIOCCI, D. CLAES, A. CLARK, D. CLARK, J. CLUTTER, G. COMPOSTELLA, M. E. CONVERY, J. CONWAY, M. COOKE, W. E. COOPER, M. CORBO, M. CORCORAN, M. CORDELLI, F. COUDERC, M. C. COUSINOU, C. A. COX, D. J. COX, F. CRESCIOLI, C. CUENCA ALMENAR, J. CUEVAS, R. CULBERTSON, J. C. CULLY, D. CUTTS, M. CWIOK, D. DAGENHART, N. D’ASCENZO, A. DAS, M. DATTA, G. DAVIES, T. DAVIES, K. DE, P. DE BARBARO, S. DE CECCO, A. DEISHER, S. J. DE JONG, E. DE LA CRUZ BURELO, F. DÉLIOT, M. DELL’ORSO, G. DE LORENZO, C. DELUCA, M. DEMARTEAU, R. DEMINA, L. DEMORTIER, J. DENG, D. DENISOV, S. P. DENISOV, M. D’ERRICO, S. DESAI, K. DEVAUGHAN, A. DI CANTO, H. T. DIEHL, M. DIESBURG, B. DI RUZZA, J. R. DITTMANN, A. DOMINGUEZ, S. DONATI, P. DONG, M. D’ONOFRIO, T. DORIGO, T. DORLAND, S. DUBE, A. DUBEY, L. V. DUDKO, L. DUFLOT, D. DUGGAN, A. DUPERRIN, S. DUTT, A. DYSHKANT, M. EADS, K. EBINA, D. EDMUNDS, A. ELAGIN, J. ELLISON, V. D. ELVIRA, Y. ENARI, S. ENO, R. ERBACHER, D. ERREDE, S. ERREDE, N. ERSHAIDAT, R. EUSEBI, H. EVANS, A. EVDOKIMOV, V. N. EVDOKIMOV, G. FACINI, H. C. FANG, S. FARRINGTON, W. T. FEDORKO, R. G. FEILD, M. FEINDT, A. V. FERAPONTOV, T. FERBEL, J. P. FERNANDEZ, C. FERRAZZA, F. FIEDLER, R. FIELD, F. FILTHAUT, W. FISHER, H. E. FISK, G. FLANAGAN, R. FORREST, M. FORTNER, H. FOX, M. J. FRANK, M. FRANKLIN, J. C. FREEMAN, S. FUESS, I. FURIC, T. GADFORT, C. F. GALEA, M. GALLINARO, J. GALYARDT, F. GARBERSON, J. E. GARCIA, A. GARCIA BELLIDO, A. F. GARFINKEL, P. GAROSI, V. GAVRILOV, P. GAY, W. GEIST, W. GENG, D. GERBAUDO, C. E. GERBER, H. GERBERICH, D. GERDES, Y. GERSHTEIN, A. GESSLER, S. GIAGU, V. GIAKOUMOPOULOU, P. GIANNETTI, K. GIBSON, D. GILLBERG, J. L. GIMMELL, C. M. GINSBURG, G. GINTHER, N. GIOKARIS, M. GIORDANI, P. GIROMINI, M. GIUNTA, G. GIURGIU, V. GLAGOLEV, D. GLENZINSKI, M. GOLD, N. GOLDSCHMIDT, A. GOLOSSANOV, G. GOLOVANOV, B. GÓMEZ, G. GOMEZ, G. GOMEZ CEBALLOS, M. GONCHAROV, O. GONZÁLEZ, I. GORELOV, A. T. GOSHAW, K. GOULIANOS, A. GOUSSIOU, P. D. GRANNIS, S. GREDER, H. GREENLEE, Z. D. GREENWOOD, E. M. GREGORES, G. GRENIER, A. GRESELEB, A, S. GRINSTEIN, P. GRIS, J. F. GRIVAZ, A. GROHSJEAN, C. GROSSO PILCHER, R. C. GROUP, U. GRUNDLER, S. GRÜNENDAHL, M. W. GRÜNEWALD, J. GUIMARAES DA COSTA, Z. GUNAY UNALAN, F. GUO, J. GUO, G. GUTIERREZ, P. GUTIERREZ, A. HAAS, C. HABER, P. HAEFNER, S. HAGOPIAN, S. R. HAHN, J. HALEY, E. HALKIADAKIS, I. HALL, B. Y. HAN, J. Y. HAN, L. HAN, F. HAPPACHER, K. HARA, K. HARDER, D. HARE, M. HARE, A. HAREL, R. F. HARR, M. HARTZ, K. HATAKEYAMA, J. M. HAUPTMAN, C. HAYS, J. HAYS, T. HEBBEKER, M. HECK, D. HEDIN, J. G. HEGEMAN, J. HEINRICH, A. P. HEINSON, U. HEINTZ, C. HENSEL, I. HEREDIA DE LA CRUZ, M. HERNDON, K. HERNER, G. HESKETH, J. HEUSER, S. HEWAMANAGE, D. HIDAS, M. D. HILDRETH, C. S. HILL, R. HIROSKY, D. HIRSCHBUEHL, T. HOANG, J. D. HOBBS, A. HOCKER, B. HOENEISEN, M. HOHLFELD, S. HOSSAIN, P. HOUBEN, S. HOU, M. HOULDEN, S. C. HSU, Y. HU, Z. HUBACEK, R. E. HUGHES, M. HURWITZ, U. HUSEMANN, N. HUSKE, M. HUSSEIN, J. HUSTON, V. HYNEK, I. IASHVILI, R. ILLINGWORTH, J. INCANDELA, G. INTROZZI, M. IORI, A. S. ITO, A. IVANOV, K, S. JABEEN, M. JAFFRÉ, S. JAIN, E. JAMES, D. JAMIN, D. JANG, B. JAYATILAKA, E. J. JEON, R. JESIK, M. K. JHA, S. JINDARIANI, K. JOHNS, C. JOHNSON, M. JOHNSON, W. JOHNSON, D. JOHNSTON, A. JONCKHEERE, M. JONES, P. JONSSON, K. K. JOO, S. Y. JUN, J. E. JUNG, T. R. JUNK, A. JUSTE, E. KAJFASZ, T. KAMON, P. E. KARCHIN, D. KAR, D. KARMANOV, P. A. KASPER, Y. KATO, I. KATSANOS, V. KAUSHIK, R. KEHOE, R. KEPHART, S. KERMICHE, W. KETCHUM, J. KEUNG, N. KHALATYAN, A. KHANOV, A. KHARCHILAVA, Y. N. KHARZHEEV, D. KHATIDZE, V. KHOTILOVICH, B. KILMINSTER, D. H. KIM, H. S. KIM, H. W. KIM, J. E. KIM, M. J. KIM, S. B. KIM, S. H. KIM, Y. K. KIM, N. KIMURA, M. H. KIRBY, L. KIRSCH, M. KIRSCH, S. KLIMENKO, J. M. KOHLI, K. KONDO, D. J. KONG, J. KONIGSBERG, A. KORYTOV, A. V. KOTWAL, A. V. KOZELOV, J. KRAUS, M. KREPS, J. KROLL, D. KROP, N. KRUMNACK, M. KRUSE, V. KRUTELYOV, T. KUHR, N. P. KULKARNI, A. KUMAR, A. KUPCO, M. KURATA, T. KURCA, V. A. KUZMIN, J. KVITA, S. KWANG, A. T. LAASANEN, D. LAM, S. LAMI, S. LAMMEL, S. LAMMERS, M. LANCASTER, R. L. LANDER, G. LANDSBERG, K. LANNON, P, A. LATH, G. LATINO, I. LAZZIZZERA, P. LEBRUN, T. LECOMPTE, E. LEE, H. S. LEE, J. S. LEE, S. W. LEE, W. M. LEE, A. LEFLAT, J. LELLOUCH, S. LEONE, J. D. LEWIS, L. LI, Q. Z. LI, S. M. LIETTI, J. K. LIM, J. LINACRE, D. LINCOLN, C. J. LIN, M. LINDGREN, J. LINNEMANN, V. V. LIPAEV, E. LIPELES, R. LIPTON, A. LISTER, D. O. LITVINTSEV, C. LIU, T. LIU, Y. LIU, Z. LIU, A. LOBODENKO, N. S. LOCKYER, A. LOGINOV, M. LOKAJICEK, L. LOVAS, P. LOVE, H. J. LUBATTI, D. LUCCHESI, J. LUECK, P. LUJAN, P. LUKENS, R. LUNA GARCIA, G. LUNGU, A. L. LYON, R. LYSAK, J. LYS, A. K. A. MACIEL, D. MACKIN, D. MACQUEEN, R. MADRAK, K. MAESHIMA, R. MAGAÑA VILLALBA, K. MAKHOUL, P. MAKSIMOVIC, P. K. MAL, S. MALDE, S. MALIK, V. L. MALYSHEV, G. MANCA, A. MANOUSAKIS KATSIKAKIS, Y. MARAVIN, F. MARGAROLI, C. MARINO, C. P. MARINO, A. MARTIN, V. MARTIN, M. MARTÍNEZ, R. MARTÍNEZ BALLARÍN, J. MARTÍNEZ ORTEGA, P. MASTRANDREA, M. MATHIS, P. MÄTTIG, M. E. MATTSON, R. MCCARTHY, K. S. MCFARLAND, C. L. MCGIVERN, P. MCINTYRE, R. MCNULTY, A. MEHTA, P. MEHTALA, M. M. MEIJER, A. MELNITCHOUK, L. MENDOZA, D. MENEZES, A. MENZIONE, P. G. MERCADANTE, M. MERKIN, C. MESROPIAN, A. MEYER, J. MEYER, T. MIAO, D. MIETLICKI, N. MILADINOVIC, R. MILLER, C. MILLS, M. MILNIK, A. MITRA, G. MITSELMAKHER, H. MIYAKE, S. MOED, N. K. MONDAL, M. N. MONDRAGON, C. S. MOON, R. MOORE, M. J. MORELLO, J. MORLOCK, T. MOULIK, P. MOVILLA FERNANDEZ, G. S. MUANZA, A. MUKHERJEE, M. MULHEARN, T.H. MULLER, J. MÜLMENSTÄDT, O. MUNDAL, L. MUNDIM, P. MURAT, J. NACHTMAN, Y. NAGAI, J. NAGANOMA, E. NAGY, M. NAIMUDDIN, K. NAKAMURA, I. NAKANO, A. NAPIER, M. NARAIN, R. NAYYAR, H. A. NEAL, J. P. NEGRET, J. NETT, C. NEU, V, M. S. NEUBAUER, S. NEUBAUER, P. NEUSTROEV, J. NIELSEN, H. NILSEN, L. NODULMAN, H. NOGIMA, M. NORMAN, O. NORNIELLA, S. F. NOVAES, T. NUNNEMANN, E. NURSE L. OAKES, G. OBRANT, S. H. OH, Y. D. OH, I. OKSUZIAN, T. OKUSAWA, D. ONOPRIENKO, R. ORAVA, J. ORDUNA, N. OSMAN, J. OSTA, K. OSTERBERG, R. OTEC, G. J. OTERO Y. GARZÓN, M. OWEN, M. PADILLA, P. PADLEY, S. PAGAN GRISO, C. PAGLIARONE, E. PALENCIA, M. PANGILINAN, V. PAPADIMITRIOU, A. PAPAIKONOMOU, A. A. PARAMANOV, N. PARASHAR, V. PARIHAR, S. J. PARK, S. K. PARK, B. PARKS, J. PARSONS, R. PARTRIDGE, N. PARUA, S. PASHAPOUR, J. PATRICK, A. PATWA, G. PAULETTA, M. PAULINI, C. PAUS, T. PEIFFER, D. E. PELLETT, B. PENNING, A. PENZO, M. PERFILOV, K. PETERS, Y. PETERS, P. PÉTROFF, T. J. PHILLIPS, G. PIACENTINO, E. PIANORI, R. PIEGAIA, L. PINERA, J. PIPER, K. PITTS, C. PLAGER, M. A. PLEIER, P. L. M. PODESTA LERMA, V. M. PODSTAVKOV, M. E. POL, P. POLOZOV, L. PONDROM, A. V. POPOV, K. POTAMIANOS, O. POUKHOV, M. PREWITT, D. PRICE, F. PROKOSHIN, A. PRONKO, S. PROTOPOPESCU, F. PTOHOS, E. PUESCHEL, G. PUNZI, J. PURSLEY, J. QIAN, A. QUADT, B. QUINN, J. RADEMACKER, A. RAHAMAN, V. RAMAKRISHNAN, M. S. RANGEL, K. RANJAN, N. RANJAN, P. N. RATOFF, I. RAZUMOV, I. REDONDO, P. RENKEL, P. RENTON, M. RENZ, M. RESCIGNO, P. RICH, S. RICHTER, M. RIJSSENBEEK, I. RIPP BAUDOT, L. RISTORI, F. RIZATDINOVA, S. ROBINSON, A. ROBSON, T. RODRIGO, T. RODRIGUEZ, E. ROGERS, S. ROLLI, M. ROMINSKY, R. ROSER, M. ROSSIA, R. ROSSIN, P. ROY, C. ROYON, P. RUBINOV, R. RUCHTI, A. RUIZ, J. RUSS, V. RUSU, B. RUTHERFORD, H. SAARIKKO, A. SAFONOV, G. SAFRONOV, G. SAJOT, W. K. SAKUMOTO, A. SÁNCHEZ HERNÁNDEZ, M. P. SANDERS, B. SANGHI, L. SANTI, L. SARTORIA, K. SATO, G. SAVAGE, V. SAVELIEV, A. SAVOY NAVARRO, L. SAWYER, T. SCANLON, D. SCHAILE, R. D. SCHAMBERGER, Y. SCHEGLOV, H. SCHELLMAN, P. SCHLABACH, T. SCHLIEPHAKE, S. SCHLOBOHM, A. SCHMIDT, E. E. SCHMIDT, M. A. SCHMIDT, M. P. SCHMIDT, M. SCHMITT, C. SCHWANENBERGER, T. SCHWARZ, R. SCHWIENHORST, L. SCODELLARO, A. SCRIBANO, F. SCURIA, A. SEDOV, S. SEIDEL, Y. SEIYA, J. SEKARIC, A. SEMENOV, H. SEVERINI, L. SEXTON KENNEDY, F. SFORZA, A. SFYRLA, E. SHABALINA, S. Z. SHALHOUT, V. SHARY, A. A. SHCHUKIN, T. SHEARS, P. F. SHEPARD, M. SHIMOJIMA, S. SHIRAISHI, R. K. SHIVPURI, M. SHOCHET, Y. SHON, I. SHREYBER, V. SIMAK, A. SIMONENKO, P. SINERVO, V. SIROTENKO, A. SISAKYAN, P. SKUBIC, P. SLATTERY, A. J. SLAUGHTER, J. SLAUNWHITE, K. SLIWA, D. SMIRNOV, J. R. SMITH, F. D. SNIDER, R. SNIHUR, G. R. SNOW, J. SNOW, S. SNYDER, A. SOHA, S. SÖLDNER REMBOLD, S. SOMALWAR, L. SONNENSCHEIN, A. SOPCZAK, V. SORIN, M. SOSEBEE, K. SOUSTRUZNIK, B. SPURLOCK, P. SQUILLACIOTI, M. STANITZKI, J. STARK, R. S.T. DENIS, B. STELZER, O. STELZER CHILTON, D. STENTZ, V. STOLIN, D. A. STOYANOVA, J. STRANDBERG, M. A. STRANG, E. STRAUSS, M. STRAUSS, R. STRÖHMER, J. STROLOGAS, D. STROM, G. L. STRYCKER, L. STUTTE, J. S. SUH, A. SUKHANOV, I. SUSLOV, P. SVOISKY, A. TAFFARD, M. TAKAHASHI, R. TAKASHIMA, Y. TAKEUCHI, R. TANAKA, A. TANASIJCZUK, J. TANG, W. TAYLOR, M. TECCHIO, P. K. TENG, J. THOM, J. THOME, G. A. THOMPSON, E. THOMSON, B. TILLER, P. TIPTON, M. TITOV, S. TKACZYK, D. TOBACK, S. TOKAR, V. V. TOKMENIN, K. TOLLEFSON, T. TOMURA, D. TONELLI, S. TORRE, D. TORRETTA, P. TOTARO, M. TROVATO, S. Y. TSAI, D. TSYBYCHEV, P. TTITO GUZMÁN, B. TUCHMING, Y. TU, C. TULLY, N. TURINI, P. M. TUTS, F. UKEGAWA, R. UNALAN, S. UOZUMI, L. UVAROV, S. UVAROV, S. UZUNYAN, P. J. VAN DEN BERG, R. VAN KOOTEN, W. M. VAN LEEUWEN, N. VAN REMORTEL, N. VARELAS, A. VARGANOV, E. W. VARNES, I. A. VASILYEV, E. VATAGA, F. VÁZQUEZ, G. VELEV, C. VELLIDIS, P. VERDIER, L. S. VERTOGRADOV, M. VERZOCCHI, M. VESTERINEN, M. VIDAL, I. VILA, D. VILANOVA, R. VILAR, P. VINT, M. VOGEL, P. VOKAC, I. VOLOBOUEV, G. VOLPI, P. WAGNER, R. G. WAGNER, R. L. WAGNER, W. WAGNER, J. WAGNER KUHR, H. D. WAHL, T. WAKISAKA, R. WALLNY, M. H. L. S. WANG, S. M. WANG, A. WARBURTON, J. WARCHOL, D. WATERS, G. WATTS, M. WAYNE, G. WEBER, M. WEBER, M. WEINBERGER, J. WEINELT, W. C. WESTER III, M. WETSTEIN, A. WHITE, B. WHITEHOUSE, D. WHITESON, D. WICKE, A. B. WICKLUND, E. WICKLUND, S. WILBUR, G. WILLIAMS, H. H. WILLIAMS, M. R. J. WILLIAMS, G. W. WILSON, P. WILSON, S. J. WIMPENNY, B. L. WINER, P. WITTICH, M. WOBISCH, S. WOLBERS, C. WOLFE, H. WOLFE, D. R. WOOD, T. WRIGHT, X. WU, F. WÜRTHWEIN, T. R. WYATT, Y. XIE, C. XU, S. YACOOB, A. YAGIL, R. YAMADA, K. YAMAMOTO, J. YAMAOKA, U. K. YANG, M, W. C. YANG, Y. C. YANG, W. M. YAO, T. YASUDA, Y. A. YATSUNENKO, Z. YE, G. P. YEH, K. YI, H. YIN, K. YIP, J. YOH, H. D. YOO, K. YORITA, T. YOSHIDA, S. W. YOUN, G. B. YU, I. YU, J. YU, S. S. YU, J. C. YUN, A. ZANETTI, C. ZEITNITZ, S. ZELITCH, Y. ZENG, X. ZHANG, T. ZHAO, Y. ZHENG, B. Z. HOU, J. ZHU, M. ZIELINSKI, D. ZIEMINSKA, L. ZIVKOVIC, V. ZUTSHI, E. G. ZVEREV, BRIGLIADORI, LUCA, CASTRO, ANDREA, DENINNO, MARIA MADDALENA, MAZZANTI, PAOLO, MOGGI, NICCOLO', MUSSINI, MANUEL, RIMONDI, FRANCO, ZUCCHELLI, STEFANO, Laboratoire de Physique Corpusculaire - Clermont-Ferrand (LPC), Université Blaise Pascal - Clermont-Ferrand 2 (UBP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches sur les lois Fondamentales de l'Univers (IRFU), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris-Saclay, Centre de Physique des Particules de Marseille (CPPM), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Aix Marseille Université (AMU), Département Recherches Subatomiques (DRS-IPHC), Institut Pluridisciplinaire Hubert Curien (IPHC), Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Institut de Physique Nucléaire de Lyon (IPNL), Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de l'Accélérateur Linéaire (LAL), Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Laboratoire de Physique Subatomique et de Cosmologie (LPSC), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS)-Université Grenoble Alpes (UGA), APC - Astrophysique des Hautes Energies (APC - AHE), AstroParticule et Cosmologie (APC (UMR_7164)), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Observatoire de Paris, PSL Research University (PSL)-PSL Research University (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Dipartimento di Astronomia, Universita degli Studi di Bologna, Università di Bologna [Bologna] (UNIBO)-Università di Bologna [Bologna] (UNIBO), CDF, D0, Universidad de Cantabria, Centre National de la Recherche Scientifique (France), Department of Energy (US), National Science Foundation (US), Russian Foundation for Basic Research, Conselho Nacional de Desenvolvimento Científico e Tecnológico (Brasil), Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (Brasil), Fundação de Amparo à Pesquisa do Estado de São Paulo, Fundação Carlos Chagas Filho de Amparo à Pesquisa do Estado do Rio de Janeiro, Department of Atomic Energy (India), Ministry of Science and Technology (India), Istituto Nazionale di Fisica Nucleare, Ministry of Education, Culture, Sports, Science and Technology (Japan), Colciencias (Colombia), Consejo Nacional de Ciencia y Tecnología (México), National Research Foundation of Korea, Consejo Nacional de Investigaciones Científicas y Técnicas (Argentina), Australian Research Council, Foundation for Fundamental Research on Matter, Science and Technology Facilities Council (UK), Royal Society (UK), Ministry of Education, Youth and Sports (Czech Republic), Czech Science Foundation, Natural Sciences and Engineering Research Council of Canada, Academy of Finland, German Research Foundation, Federal Ministry of Education and Research (Germany), Science Foundation Ireland, Slovak Research and Development Agency, Swedish Research Council, National Natural Science Foundation of China, Chinese Academy of Sciences, Alfred P. Sloan Foundation, Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Centre National de la Recherche Scientifique (CNRS), Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Alma Mater Studiorum Università di Bologna [Bologna] (UNIBO), Université de Strasbourg (UNISTRA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Centre National de la Recherche Scientifique (CNRS)-Université Claude Bernard Lyon 1 (UCBL), Université de Lyon-Université de Lyon-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3), Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Paris-Sud - Paris 11 (UP11), Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut Polytechnique de Grenoble - Grenoble Institute of Technology-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Université Joseph Fourier - Grenoble 1 (UJF)-Centre National de la Recherche Scientifique (CNRS), Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Observatoire de Paris, Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Université Paris Diderot - Paris 7 (UPD7)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Dipartimento di Astronomia, Universita degli Studi di Bologna, Alma Mater Studiorum Università di Bologna [Bologna] (UNIBO)-Alma Mater Studiorum Università di Bologna [Bologna] (UNIBO), T., Aaltonen, V. M., Abazov, B., Abbott, B. S., Acharya, M., Adam, T., Adam, G. D., Alexeev, G., Alkhazov, A., Alton, B. A., Gonzalez, G., Alverson, S., Amerio, D., Amidei, A., Anastassov, A., Annovi, J., Anto, M., Aoki, G., Apollinari, J. A., Appel, T., Arisawa, A., Artikov, J., Asaadi, W., Ashmanska, A., Askew, B., Asman, S., Atkin, O., Atramentov, B., Auerbach, K., Augsten, A., Aurisano, C., Avila, F., Azfar, F., Badaud, W., Badgett, T., Bae, L., Bagby, B., Baldin, D. V., Bandurin, S., Banerjee, A., Barbaro Galtieri, E., Barberi, P., Baringer, V. E., Barne, B. A., Barnett, J., Barreto, P., Barria, J. F., Bartlett, P., Barto, U., Bassler, M., Bauce, V., Bazterra, A., Bean, F., Bedeschi, M., Begalli, S., Behari, C., Belanger Champagne, L., Bellantoni, G., Bellettini, J., Bellinger, D., Benjamin, A., Beretva, S. B., Beri, G., Bernardi, R., Bernhard, I., Bertram, M., Besancon, R., Beuselinck, V. A., Bezzubov, S., Bhatia, V., Bhatnagar, A., Bhatti, P. C., Bhat, D., Bisello, I., Bizjak, K. R., Bland, G., Blazey, S., Blessing, K., Bloom, B., Blumenfeld, A., Bocci, A., Bodek, A., Boehnlein, D., Boline, E. E., Boo, G., Borissov, D., Bortoletto, T., Bose, J., Boudreau, A., Boveia, A., Brandt, O., Brandt, L., Brigliadori, R., Brock, C., Bromberg, G., Brooijman, A., Bro, D., Brown, J., Brown, E., Brucken, X. B., Bu, J., Budagov, H. S., Budd, M., Buehler, V., Buescher, V., Bunichev, S., Burdin, K., Burkett, P., Bussey, C. P., Buszello, A., Buzatu, A., Calamba, C., Calancha, E., Camacho Perez, S., Camarda, M., Campanelli, M., Campbell, F., Canelli, B., Carl, D., Carlsmith, R., Carosi, S., Carrillo, S., Carron, B., Casal, M., Casarsa, B. C., K., H., Castilla Valdez, A., Castro, P., Catastini, S., Caughron, D., Cauz, V., Cavaliere, M., Cavalli Sforza, A., Cerri, L., Cerrito, S., Chakrabarti, D., Chakraborty, K. M., Chan, A., Chandra, E., Chapon, Y. C., Chen, G., Chen, M., Chertok, S., Chevalier Thery, G., Chiarelli, G., Chlachidze, F., Chlebana, S., Choi, D., Chokheli, B., Choudhary, D. K., Cho, K., Cho, S. W., Cho, W. H., Chung, Y. S., Chung, S., Cihangir, M. A., Ciocci, D., Clae, C., Clarke, A., Clark, J., Clutter, G., Compostella, M. E., Convery, J., Conway, M., Cooke, W. E., Cooper, M., Corbo, M., Corcoran, M., Cordelli, F., Couderc, M. C., Cousinou, C. A., Cox, D. J., Cox, F., Crescioli, A., Croc, J., Cueva, R., Culbertson, D., Cutt, N., D'Ascenzo, M., D'Errico, M., D'Onofrio, D., Dagenhart, A., Da, M., Datta, G., Davie, F., Deliot, M., Dell'Orso, R., Demina, L., Demortier, M., Deninno, D., Denisov, S. P., Denisov, S., Desai, C., Deterre, K., Devaughan, F., Devoto, P. d., Barbaro, S. J., De, E. D., La, H. T., Diehl, M., Diesburg, P. F., Ding, J. R., Dittmann, A. D., Canto, B. D., Ruzza, A., Dominguez, S., Donati, P., Dong, M., Dorigo, T., Dorigo, T., Dorland, A., Dubey, L. V., Dudko, D., Duggan, A., Duperrin, S., Dutt, A., Dyshkant, M., Ead, K., Ebina, D., Edmund, A., Elagin, J., Ellison, V. D., Elvira, Y., Enari, A., Eppig, R., Erbacher, S., Errede, N., Ershaidat, R., Eusebi, H., Evan, A., Evdokimov, V. N., Evdokimov, G., Facini, S., Farrington, M., Feindt, T., Ferbel, L., Feng, J. P., Fernandez, F., Fiedler, R., Field, F., Filthaut, W., Fisher, H. E., Fisk, G., Flanagan, R., Forrest, M., Fortner, H., Fox, M., Franklin, M. J., Frank, J. C., Freeman, S., Fue, Y., Funakoshi, I., Furic, M., Gallinaro, J. E., Garcia, A., Garcia Bellido, G. A., Garcia Guerra, A. F., Garfinkel, P., Garosi, V., Gavrilov, P., Gay, W., Geng, D., Gerbaudo, C. E., Gerber, H., Gerberich, E., Gerchtein, Y., Gershtein, S., Giagu, V., Giakoumopoulou, P., Giannetti, K., Gibson, C. M., Ginsburg, G., Ginther, N., Giokari, P., Giromini, G., Giurgiu, V., Glagolev, D., Glenzinski, D., Goldin, M., Gold, N., Goldschmidt, A., Golossanov, G., Golovanov, G., Gomez Ceballo, G., Gomez, M., Goncharov, O., Gonzalez, I., Gorelov, A. T., Goshaw, K., Gouliano, A., Goussiou, P. D., Granni, S., Greder, H., Greenlee, G., Grenier, S., Grinstein, P., Gri, J. F., Grivaz, A., Grohsjean, C., Grosso Pilcher, R. C., Group, S., Grunendahl, M. W., Grunewald, T., Guillemin, J. G., Da, F., Guo, G., Gutierrez, P., Gutierrez, A., Haa, S., Hagopian, S. R., Hahn, J., Haley, E., Halkiadaki, A., Hamaguchi, J. Y., Han, L., Han, F., Happacher, K., Hara, K., Harder, D., Hare, M., Hare, A., Harel, R. F., Harr, K., Hatakeyama, J. M., Hauptman, C., Hay, J., Hay, T., Head, T., Hebbeker, M., Heck, D., Hedin, H., Hegab, J., Heinrich, A. P., Heinson, U., Heintz, C., Hensel, I. H., La, M., Herndon, K., Herner, G., Hesketh, S., Hewamanage, M. D., Hildreth, R., Hirosky, T., Hoang, J. D., Hobb, A., Hocker, B., Hoeneisen, M., Hohlfeld, W., Hopkin, D., Horn, S., Hou, I., Howley, Z., Hubacek, R. E., Hughe, M., Hurwitz, U., Husemann, N., Hussain, M., Hussein, J., Huston, V., Hynek, I., Iashvili, Y., Ilchenko, R., Illingworth, G., Introzzi, M., Iori, A. S., Ito, A., Ivanov, S., Jabeen, M., Jaffre, E., Jame, D., Jamin, D., Jang, A., Jayasinghe, B., Jayatilaka, E. J., Jeon, R., Jesik, S., Jindariani, K., John, M., Johnson, A., Jonckheere, M., Jone, P., Jonsson, K. K., Joo, J., Joshi, S. Y., Jun, A. W., Jung, T. R., Junk, A., Juste, K., Kaadze, E., Kajfasz, T., Kamon, P. E., Karchin, D., Karmanov, A., Kasmi, P. A., Kasper, Y., Kato, I., Katsano, R., Kehoe, S., Kermiche, W., Ketchum, J., Keung, N., Khalatyan, A., Khanov, A., Kharchilava, Y. N., Kharzheev, V., Khotilovich, B., Kilminster, N., Kimura, D. H., Kim, H. S., Kim, J. E., Kim, M. J., Kim, S. B., Kim, S. H., Kim, Y. J., Kim, Y. K., Kim, S., Klimenko, K., Knoepfel, J. M., Kohli, K., Kondo, D. J., Kong, J., Konigsberg, A. V., Kotwal, A. V., Kozelov, J., Krau, M., Krep, J., Kroll, D., Krop, M., Kruse, V., Krutelyov, T., Kuhr, S., Kulikov, A., Kumar, A., Kupco, M., Kurata, T., Kurca, V. A., Kuzmin, S., Kwang, A. T., Laasanen, S., Lami, S., Lammel, S., Lammer, M., Lancaster, R. L., Lander, G., Landsberg, K., Lannon, A., Lath, G., Latino, P., Lebrun, T., Lecompte, E., Lee, H. S., Lee, J. S., Lee, W. M., Lee, S. W., Lee, J., Lellouch, S., Leo, S., Leone, J. D., Lewi, H., Li, L., Li, Q. Z., Li, J. K., Lim, A., Limosani, C. J., Lin, D., Lincoln, M., Lindgren, J., Linnemann, V. V., Lipaev, E., Lipele, R., Lipton, A., Lister, D. O., Litvintsev, C., Liu, H., Liu, T., Liu, Q., Liu, Y., Liu, A., Lobodenko, S., Lockwitz, A., Loginov, M., Lokajicek, R. L., De, H. J., Lubatti, D., Lucchesi, J., Lueck, P., Lujan, P., Luken, R., Luna Garcia, G., Lungu, A. L., Lyon, R., Lysak, J., Ly, A. K., A., D., Mackin, R., Madar, R., Madrak, K., Maeshima, P., Maestro, R., Magana Villalba, S., Malik, V. L., Malyshev, G., Manca, A., Manousakis Katsikaki, Y., Maravin, F., Margaroli, C., Marino, M., Martinez, J., Martinez Ortega, P., Mastrandrea, K., Matera, M. E., Mattson, A., Mazzacane, P., Mazzanti, R., Mccarthy, K. S., Mcfarland, C. L., Mcgivern, P., Mcintyre, R., Mcnulty, A., Mehta, P., Mehtala, M. M., Meijer, A., Melnitchouk, D., Meneze, P. G., Mercadante, M., Merkin, C., Mesropian, A., Meyer, J., Meyer, T., Miao, F., Miconi, D., Mietlicki, A., Mitra, H., Miyake, S., Moed, N., Moggi, N. K., Mondal, M. N., Mondragon, C. S., Moon, R., Moore, Morello, MICHAEL JOSEPH, J., Morlock, P. M., Fernandez, A., Mukherjee, M., Mulhearn, T., Muller, P., Murat, M., Mussini, J., Nachtman, Y., Nagai, J., Naganoma, E., Nagy, M., Naimuddin, I., Nakano, A., Napier, M., Narain, R., Nayyar, H. A., Neal, J. P., Negret, J., Nett, M. S., Neubauer, P., Neustroev, C., Neu, J., Nielsen, L., Nodulman, S. Y., Noh, O., Norniella, T., Nunnemann, L., Oake, G., Obrant, S. H., Oh, Y. D., Oh, I., Oksuzian, T., Okusawa, R., Orava, J., Orduna, L., Ortolan, N., Osman, J., Osta, M., Padilla, S. P., Griso, C., Pagliarone, A., Pal, E., Palencia, V., Papadimitriou, A. A., Paramonov, N., Parashar, V., Parihar, S. K., Park, R., Partridge, N., Parua, J., Patrick, A., Patwa, G., Pauletta, M., Paulini, C., Pau, D. E., Pellett, B., Penning, A., Penzo, M., Perfilov, Y., Peter, K., Petridi, G., Petrillo, P., Petroff, T. J., Phillip, G., Piacentino, E., Pianori, J., Pilot, K., Pitt, C., Plager, M. A., Pleier, P. L., M., V. M., Podstavkov, P., Polozov, L., Pondrom, A. V., Popov, S., Poprocki, K., Potamiano, M., Prewitt, D., Price, N., Prokopenko, F., Prokoshin, A., Pranko, F., Ptoho, G., Punzi, J., Qian, A., Quadt, B., Quinn, A., Rahaman, V., Ramakrishnan, M. S., Rangel, K., Ranjan, N., Ranjan, P. N., Ratoff, I., Razumov, I., Redondo, P., Renkel, P., Renton, M., Rescigno, T., Riddick, F., Rimondi, I., Ripp Baudot, L., Ristori, F., Rizatdinova, A., Robson, T., Rodrigo, T., Rodriguez, E., Roger, S., Rolli, M., Rominsky, R., Roser, A., Ro, C., Royon, P., Rubinov, R., Ruchti, F., Ruffini, A., Ruiz, J., Ru, V., Rusu, A., Safonov, G., Safronov, G., Sajot, W. K., Sakumoto, Y., Sakurai, P., Salcido, A., Sanchez Hernandez, M. P., Sander, B., Sanghi, L., Santi, A. S., Santo, K., Sato, G., Savage, V., Saveliev, A., Savoy Navarro, L., Sawyer, T., Scanlon, R. D., Schamberger, Y., Scheglov, H., Schellman, P., Schlabach, S., Schlobohm, A., Schmidt, E. E., Schmidt, C., Schwanenberger, T., Schwarz, R., Schwienhorst, L., Scodellaro, A., Scribano, F., Scuri, S., Seidel, Y., Seiya, J., Sekaric, A., Semenov, H., Severini, F., Sforza, E., Shabalina, S. Z., Shalhout, V., Shary, S., Shaw, A. A., Shchukin, T., Shear, P. F., Shepard, M., Shimojima, R. K., Shivpuri, M., Shochet, I., Shreyber Tecker, V., Simak, A., Simonenko, P., Sinervo, P., Skubic, P., Slattery, K., Sliwa, D., Smirnov, J. R., Smith, K. J., Smith, F. D., Snider, G. R., Snow, J., Snow, S., Snyder, A., Soha, S., Soldner Rembold, H., Song, L., Sonnenschein, V., Sorin, K., Soustruznik, P., Squillacioti, R. S., Deni, M., Stancari, J., Stark, B., Stelzer, O., Stelzer Chilton, D., Stentz, V., Stolin, D. A., Stoyanova, M., Strau, J., Strologa, G. L., Strycker, L., Stutte, Y., Sudo, A., Sukhanov, I., Suslov, L., Suter, P., Svoisky, M., Takahashi, K., Takemasa, Y., Takeuchi, J., Tang, M., Tecchio, P. K., Teng, J., Thom, J., Thome, G. A., Thompson, E., Thomson, M., Titov, D., Toback, S., Tokar, V. V., Tokmenin, K., Tollefson, T., Tomura, D., Tonelli, D., Torretta, S., Torre, P., Totaro, M., Trovato, Y. T., Tsai, K., Tschann Grimm, D., Tsybychev, B., Tuchming, C., Tully, F., Ukegawa, S., Uozumi, L., Uvarov, S., Uvarov, S., Uzunyan, R. V., Kooten, W. M., Van, N., Varela, A., Varganov, E. W., Varne, I. A., Vasilyev, F., Vazquez, G., Velev, C., Vellidi, P., Verdier, A. Y., Verkheev, L. S., Vertogradov, M., Verzocchi, M., Vesterinen, M., Vidal, I., Vila, D., Vilanova, R., Vilar, J., Vizan, M., Vogel, P., Vokac, G., Volpi, P., Wagner, R. L., Wagner, H. D., Wahl, T., Wakisaka, R., Wallny, M. H., L., S. M., Wang, A., Warburton, J., Warchol, D., Water, G., Watt, M., Wayne, J., Weichert, L., Welty Rieger, W. C., Wester, A., White, D., Whiteson, F., Wick, D., Wicke, A. B., Wicklund, E., Wicklund, S., Wilbur, H. H., William, M. R., J., G. W., Wilson, J. S., Wilson, P., Wilson, B. L., Winer, P., Wittich, M., Wobisch, S., Wolber, H., Wolfe, D. R., Wood, T., Wright, X., Wu, Z., Wu, T. R., Wyatt, Y., Xie, R., Yamada, K., Yamamoto, T., Yang, U. K., Yang, W. C., Yang, Y. C., Yang, W. M., Yao, T., Yasuda, Y. A., Yatsunenko, Z., Ye, G. P., Yeh, K., Yi, H., Yin, K., Yip, J., Yoh, K., Yorita, T., Yoshida, S. W., Youn, I., Yu, G. B., Yu, S. S., Yu, J. C., Yun, A., Zanetti, Y., Zeng, T., Zhao, B., Zhou, J., Zhu, M., Zielinski, D., Zieminska, L., Zivkovic, S., Zucchelli, T. AALTONEN, V. M. ABAZOV, B. ABBOTT, M. ABOLINS, B. S. ACHARYA, M. ADAMS, T. ADAMS, J. ADELMAN, E. AGUILO, G. D. ALEXEEV, G. ALKHAZOV, A. ALTON, B. ALVAREZ GONZALEZ, G. ALVERSON, G. A. ALVES, S. AMERIO, D. AMIDEI, A. ANASTASSOV, L. S. ANCU, A. ANNOVI, J. ANTOS, M. AOKI, G. APOLLINARI, J. APPEL, A. APRESYAN, T. ARISAWA, Y. ARNOUD, M. AROV, A. ARTIKOV, J. ASAADI, W. ASHMANSKAS, A. ASKEW, B. ÅSMAN, O. ATRAMENTOV, A. ATTAL, A. AURISANO, C. AVILA, F. AZFAR, J. BACKUSMAYES, F. BADAUD, W. BADGETT, L. BAGBY, B. BALDIN, D. V. BANDURIN, S. BANERJEE, A. BARBARO-GALTIERI, E. BARBERIS, A.F. BARFUSS, P. BARINGER, V. E. BARNES, B. A. BARNETT, J. BARRETO, P. BARRIA, J. F. BARTLETT, P. BARTOS, U. BASSLER, D. BAUER, G. BAUER, S. BEALE, A. BEAN, P.H. BEAUCHEMIN, F. BEDESCHI, D. BEECHER, M. BEGALLI, M. BEGEL, S. BEHARI, C. BELANGER-CHAMPAGNE, L. BELLANTONI, G. BELLETTINI, J. BELLINGER, J. A. BENITEZ, D. BENJAMIN, A. BERETVAS, S. B. BERI, G. BERNARDI, R. BERNHARD, I. BERTRAM, M. BESANÇON, R. BEUSELINCK, V. A. BEZZUBOV, P. C. BHAT, V. BHATNAGAR, A. BHATTI, M. BINKLEY, D. BISELLO, I. BIZJAK, R. E. BLAIR, G. BLAZEY, S. BLESSING, C. BLOCKER, K. BLOOM, B. BLUMENFELD, A. BOCCI, A. BODEK, A. BOEHNLEIN, V. BOISVERT, D. BOLINE, T. A. BOLTON, E. E. BOOS, G. BORISSOV, D. BORTOLETTO, T. BOSE, J. BOUDREAU, A. BOVEIA, A. BRANDT, B. BRAU, A. BRIDGEMAN, L. BRIGLIADORI, R. BROCK, C. BROMBERG, G. BROOIJMANS, A. BROSS, D. BROWN, E. BRUBAKER, X. B. BU, D. BUCHHOLZ, J. BUDAGOV, H. S. BUDD, S. BUDD, M. BUEHLER, V. BUESCHER, V. BUNICHEV, S. BURDIN, K. BURKETT, T. H. BURNETT, G. BUSETTO, P. BUSSEY, C. P. BUSZELLO, A. BUZATU, K. L. BYRUM, S. CABRERA, C. CALANCHA, P. CALFAYAN, B. CALPAS, S. CALVET, E. CAMACHO-PÉREZ, S. CAMARDA, J. CAMMIN, M. CAMPANELLI, M. CAMPBELL, F. CANELLI, A. CANEPA, B. CARLS, D. CARLSMITH, R. CAROSIA, M. A. CARRASCO-LIZARRAGA, E. CARRERA, S. CARRILLO, S. CARRON, B. CASAL, M. CASARSA, B. C. K. CASEY, H. CASTILLA-VALDEZ, A. CASTRO, P. CATASTINI, D. CAUZ, V. CAVALIERE, M. CAVALLI-SFORZA, A. CERRI, L. CERRITO, S. CHAKRABARTI, D. CHAKRABORTY, K. M. CHAN, A. CHANDRA, S. H. CHANG, Y. C. CHEN, M. CHERTOK, E. CHEU, S. CHEVALIER-THÉRY, G. CHIARELLI, G. CHLACHIDZE, F. CHLEBANA, K. CHO, D. K. CHO, S. W. CHO, S. CHOI, D. CHOKHELI, J. P. CHOU, B. CHOUDHARY, T. CHRISTOUDIAS, K. CHUNG, W. H. CHUNG, Y. S. CHUNG, T. CHWALEK, S. CIHANGIR, C. I. CIOBANU, M. A. CIOCCI, D. CLAES, A. CLARK, D. CLARK, J. CLUTTER, G. COMPOSTELLA, M. E. CONVERY, J. CONWAY, M. COOKE, W. E. COOPER, M. CORBO, M. CORCORAN, M. CORDELLI, F. COUDERC, M.C. COUSINOU, C. A. COX, D. J. COX, F. CRESCIOLI, C. CUENCA ALMENAR, J. CUEVAS, R. CULBERTSON, J. C. CULLY, D. CUTTS, M. CWIOK, D. DAGENHART, N. D’ASCENZO, A. DAS, M. DATTA, G. DAVIES, T. DAVIES, K. DE, P. DE BARBARO, S. DE CECCO, A. DEISHER, S. J. DE JONG, E. DE LA CRUZ-BURELO, F. DÉLIOT, M. DELL’ORSO, G. DE LORENZO, C. DELUCA, M. DEMARTEAU, R. DEMINA, L. DEMORTIER, J. DENG, M. DENINNO, D. DENISOV, S. P. DENISOV, M. D’ERRICO, S. DESAI, K. DEVAUGHAN, A. DI CANTO, H. T. DIEHL, M. DIESBURG, B. DI RUZZA, J. R. DITTMANN, A. DOMINGUEZ, S. DONATI, P. DONG, M. D’ONOFRIO, T. DORIGO, T. DORLAND, S. DUBE, A. DUBEY, L. V. DUDKO, L. DUFLOT, D. DUGGAN, A. DUPERRIN, S. DUTT, A. DYSHKANT, M. EADS, K. EBINA, D. EDMUNDS, A. ELAGIN, J. ELLISON, V. D. ELVIRA, Y. ENARI, S. ENO, R. ERBACHER, D. ERREDE, S. ERREDE, N. ERSHAIDAT, R. EUSEBI, H. EVANS, A. EVDOKIMOV, V. N. EVDOKIMOV, G. FACINI, H. C. FANG, S. FARRINGTON, W. T. FEDORKO, R. G. FEILD, M. FEINDT, A. V. FERAPONTOV, T. FERBEL, J. P. FERNANDEZ, C. FERRAZZA, F. FIEDLER, R. FIELD, F. FILTHAUT, W. FISHER, H. E. FISK, G. FLANAGAN, R. FORREST, M. FORTNER, H. FOX, M. J. FRANK, M. FRANKLIN, J. C. FREEMAN, S. FUESS, I. FURIC, T. GADFORT, C. F. GALEA, M. GALLINARO, J. GALYARDT, F. GARBERSON, J. E. GARCIA, A. GARCIA-BELLIDO, A. F. GARFINKEL, P. GAROSI, V. GAVRILOV, P. GAY, W. GEIST, W. GENG, D. GERBAUDO, C. E. GERBER, H. GERBERICH, D. GERDES, Y. GERSHTEIN, A. GESSLER, S. GIAGU, V. GIAKOUMOPOULOU, P. GIANNETTI, K. GIBSON, D. GILLBERG, J. L. GIMMELL, C. M. GINSBURG, G. GINTHER, N. GIOKARIS, M. GIORDANI, P. GIROMINI, M. GIUNTA, G. GIURGIU, V. GLAGOLEV, D. GLENZINSKI, M. GOLD, N. GOLDSCHMIDT, A. GOLOSSANOV, G. GOLOVANOV, B. GÓMEZ, G. GOMEZ, G. GOMEZ-CEBALLOS, M. GONCHAROV, O. GONZÁLEZ, I. GORELOV, A. T. GOSHAW, K. GOULIANOS, A. GOUSSIOU, P. D. GRANNIS, S. GREDER, H. GREENLEE, Z. D. GREENWOOD, E. M. GREGORES, G. GRENIER, A. GRESELEB, S. GRINSTEIN, P. GRIS, J.F. GRIVAZ, A. GROHSJEAN, C. GROSSO-PILCHER, R. C. GROUP, U. GRUNDLER, S. GRÜNENDAHL, M. W. GRÜNEWALD, J. GUIMARAES DA COSTA, Z. GUNAY-UNALAN, F. GUO, J. GUO, G. GUTIERREZ, P. GUTIERREZ, A. HAAS, C. HABER, P. HAEFNER, S. HAGOPIAN, S. R. HAHN, J. HALEY, E. HALKIADAKIS, I. HALL, B.Y. HAN, J. Y. HAN, L. HAN, F. HAPPACHER, K. HARA, K. HARDER, D. HARE, M. HARE, A. HAREL, R. F. HARR, M. HARTZ, K. HATAKEYAMA, J. M. HAUPTMAN, C. HAYS, J. HAYS, T. HEBBEKER, M. HECK, D. HEDIN, J. G. HEGEMAN, J. HEINRICH, A. P. HEINSON, U. HEINTZ, C. HENSEL, I. HEREDIA-DE LA CRUZ, M. HERNDON, K. HERNER, G. HESKETH, J. HEUSER, S. HEWAMANAGE, D. HIDAS, M. D. HILDRETH, C. S. HILL, R. HIROSKY, D. HIRSCHBUEHL, T. HOANG, J. D. HOBBS, A. HOCKER, B. HOENEISEN, M. HOHLFELD, S. HOSSAIN, P. HOUBEN, S. HOU, M. HOULDEN, S.C. HSU, Y. HU, Z. HUBACEK, R. E. HUGHES, M. HURWITZ, U. HUSEMANN, N. HUSKE, M. HUSSEIN, J. HUSTON, V. HYNEK, I. IASHVILI, R. ILLINGWORTH, J. INCANDELA, G. INTROZZI, M. IORI, A. S. ITO, A. IVANOV, S. JABEEN, M. JAFFRÉ, S. JAIN, E. JAMES, D. JAMIN, D. JANG, B. JAYATILAKA, E. J. JEON, R. JESIK, M. K. JHA, S. JINDARIANI, K. JOHNS, C. JOHNSON, M. JOHNSON, W. JOHNSON, D. JOHNSTON, A. JONCKHEERE, M. JONES, P. JONSSON, K. K. JOO, S. Y. JUN, J. E. JUNG, T. R. JUNK, A. JUSTE, E. KAJFASZ, T. KAMON, P. E. KARCHIN, D. KAR, D. KARMANOV, P. A. KASPER, Y. KATO, I. KATSANOS, V. KAUSHIK, R. KEHOE, R. KEPHART, S. KERMICHE, W. KETCHUM, J. KEUNG, N. KHALATYAN, A. KHANOV, A. KHARCHILAVA, Y. N. KHARZHEEV, D. KHATIDZE, V. KHOTILOVICH, B. KILMINSTER, D. H. KIM, H. S. KIM, H. W. KIM, J. E. KIM, M. J. KIM, S. B. KIM, S. H. KIM, Y. K. KIM, N. KIMURA, M. H. KIRBY, L. KIRSCH, M. KIRSCH, S. KLIMENKO, J. M. KOHLI, K. KONDO, D. J. KONG, J. KONIGSBERG, A. KORYTOV, A. V. KOTWAL, A. V. KOZELOV, J. KRAUS, M. KREPS, J. KROLL, D. KROP, N. KRUMNACK, M. KRUSE, V. KRUTELYOV, T. KUHR, N. P. KULKARNI, A. KUMAR, A. KUPCO, M. KURATA, T. KURCA, V. A. KUZMIN, J. KVITA, S. KWANG, A. T. LAASANEN, D. LAM, S. LAMI, S. LAMMEL, S. LAMMERS, M. LANCASTER, R. L. LANDER, G. LANDSBERG, K. LANNON, A. LATH, G. LATINO, I. LAZZIZZERA, P. LEBRUN, T. LECOMPTE, E. LEE, H. S. LEE, J. S. LEE, S. W. LEE, W. M. LEE, A. LEFLAT, J. LELLOUCH, S. LEONE, J. D. LEWIS, L. LI, Q. Z. LI, S. M. LIETTI, J. K. LIM, J. LINACRE, D. LINCOLN, C.J. LIN, M. LINDGREN, J. LINNEMANN, V. V. LIPAEV, E. LIPELES, R. LIPTON, A. LISTER, D. O. LITVINTSEV, C. LIU, T. LIU, Y. LIU, Z. LIU, A. LOBODENKO, N. S. LOCKYER, A. LOGINOV, M. LOKAJICEK, L. LOVAS, P. LOVE, H. J. LUBATTI, D. LUCCHESI, J. LUECK, P. LUJAN, P. LUKENS, R. LUNA-GARCIA, G. LUNGU, A. L. LYON, R. LYSAK, J. LYS, A. K. A. MACIEL, D. MACKIN, D. MACQUEEN, R. MADRAK, K. MAESHIMA, R. MAGAÑA-VILLALBA, K. MAKHOUL, P. MAKSIMOVIC, P. K. MAL, S. MALDE, S. MALIK, V. L. MALYSHEV, G. MANCA, A. MANOUSAKIS-KATSIKAKIS, Y. MARAVIN, F. MARGAROLI, C. MARINO, C. P. MARINO, A. MARTIN, V. MARTIN, M. MARTÍNEZ, R. MARTÍNEZ-BALLARÍN, J. MARTÍNEZ-ORTEGA, P. MASTRANDREA, M. MATHIS, P. MÄTTIG, M. E. MATTSON, P. MAZZANTI, R. MCCARTHY, K. S. MCFARLAND, C. L. MCGIVERN, P. MCINTYRE, R. MCNULTY, A. MEHTA, P. MEHTALA, M. M. MEIJER, A. MELNITCHOUK, L. MENDOZA, D. MENEZES, A. MENZIONE, P. G. MERCADANTE, M. MERKIN, C. MESROPIAN, A. MEYER, J. MEYER, T. MIAO, D. MIETLICKI, N. MILADINOVIC, R. MILLER, C. MILLS, M. MILNIK, A. MITRA, G. MITSELMAKHER, H. MIYAKE, S. MOED, N. MOGGI, N. K. MONDAL, M. N. MONDRAGON, C. S. MOON, R. MOORE, M. J. MORELLO, J. MORLOCK, T. MOULIK, P. MOVILLA FERNANDEZ, G. S. MUANZA, A. MUKHERJEE, M. MULHEARN, TH. MULLER, J. MÜLMENSTÄDT, O. MUNDAL, L. MUNDIM, P. MURAT, M. MUSSINI, J. NACHTMAN, Y. NAGAI, J. NAGANOMA, E. NAGY, M. NAIMUDDIN, K. NAKAMURA, I. NAKANO, A. NAPIER, M. NARAIN, R. NAYYAR, H. A. NEAL, J. P. NEGRET, J. NETT, C. NEU, M. S. NEUBAUER, S. NEUBAUER, P. NEUSTROEV, J. NIELSEN, H. NILSEN, L. NODULMAN, H. NOGIMA, M. NORMAN, O. NORNIELLA, S. F. NOVAES, T. NUNNEMANN, E. NURSE L. OAKES, G. OBRANT, S. H. OH, Y. D. OH, I. OKSUZIAN, T. OKUSAWA, D. ONOPRIENKO, R. ORAVA, J. ORDUNA, N. OSMAN, J. OSTA, K. OSTERBERG, R. OTEC, G. J. OTERO Y GARZÓN, M. OWEN, M. PADILLA, P. PADLEY, S. PAGAN GRISO, C. PAGLIARONE, E. PALENCIA, M. PANGILINAN, V. PAPADIMITRIOU, A. PAPAIKONOMOU, A. A. PARAMANOV, N. PARASHAR, V. PARIHAR, S.J. PARK, S. K. PARK, B. PARKS, J. PARSONS, R. PARTRIDGE, N. PARUA, S. PASHAPOUR, J. PATRICK, A. PATWA, G. PAULETTA, M. PAULINI, C. PAUS, T. PEIFFER, D. E. PELLETT, B. PENNING, A. PENZO, M. PERFILOV, K. PETERS, Y. PETERS, P. PÉTROFF, T. J. PHILLIPS, G. PIACENTINO, E. PIANORI, R. PIEGAIA, L. PINERA, J. PIPER, K. PITTS, C. PLAGER, M.A. PLEIER, P. L. M. PODESTA-LERMA, V. M. PODSTAVKOV, M.E. POL, P. POLOZOV, L. PONDROM, A. V. POPOV, K. POTAMIANOS, O. POUKHOV, M. PREWITT, D. PRICE, F. PROKOSHIN, A. PRONKO, S. PROTOPOPESCU, F. PTOHOS, E. PUESCHEL, G. PUNZI, J. PURSLEY, J. QIAN, A. QUADT, B. QUINN, J. RADEMACKER, A. RAHAMAN, V. RAMAKRISHNAN, M. S. RANGEL, K. RANJAN, N. RANJAN, P. N. RATOFF, I. RAZUMOV, I. REDONDO, P. RENKEL, P. RENTON, M. RENZ, M. RESCIGNO, P. RICH, S. RICHTER, M. RIJSSENBEEK, F. RIMONDI, I. RIPP-BAUDOT, L. RISTORI, F. RIZATDINOVA, S. ROBINSON, A. ROBSON, T. RODRIGO, T. RODRIGUEZ, E. ROGERS, S. ROLLI, M. ROMINSKY, R. ROSER, M. ROSSIA, R. ROSSIN, P. ROY, C. ROYON, P. RUBINOV, R. RUCHTI, A. RUIZ, J. RUSS, V. RUSU, B. RUTHERFORD, H. SAARIKKO, A. SAFONOV, G. SAFRONOV, G. SAJOT, W. K. SAKUMOTO, A. SÁNCHEZ-HERNÁNDEZ, M. P. SANDERS, B. SANGHI, L. SANTI, L. SARTORIA, K. SATO, G. SAVAGE, V. SAVELIEV, A. SAVOY-NAVARRO, L. SAWYER, T. SCANLON, D. SCHAILE, R. D. SCHAMBERGER, Y. SCHEGLOV, H. SCHELLMAN, P. SCHLABACH, T. SCHLIEPHAKE, S. SCHLOBOHM, A. SCHMIDT, E. E. SCHMIDT, M. A. SCHMIDT, M. P. SCHMIDT, M. SCHMITT, C. SCHWANENBERGER, T. SCHWARZ, R. SCHWIENHORST, L. SCODELLARO, A. SCRIBANO, F. SCURIA, A. SEDOV, S. SEIDEL, Y. SEIYA, J. SEKARIC, A. SEMENOV, H. SEVERINI, L. SEXTON-KENNEDY, F. SFORZA, A. SFYRLA, E. SHABALINA, S. Z. SHALHOUT, V. SHARY, A. A. SHCHUKIN, T. SHEARS, P. F. SHEPARD, M. SHIMOJIMA, S. SHIRAISHI, R. K. SHIVPURI, M. SHOCHET, Y. SHON, I. SHREYBER, V. SIMAK, A. SIMONENKO, P. SINERVO, V. SIROTENKO, A. SISAKYAN, P. SKUBIC, P. SLATTERY, A. J. SLAUGHTER, J. SLAUNWHITE, K. SLIWA, D. SMIRNOV, J. R. SMITH, F. D. SNIDER, R. SNIHUR, G. R. SNOW, J. SNOW, S. SNYDER, A. SOHA, S. SÖLDNER-REMBOLD, S. SOMALWAR, L. SONNENSCHEIN, A. SOPCZAK, V. SORIN, M. SOSEBEE, K. SOUSTRUZNIK, B. SPURLOCK, P. SQUILLACIOTI, M. STANITZKI, J. STARK, R. ST. DENIS, B. STELZER, O. STELZER-CHILTON, D. STENTZ, V. STOLIN, D. A. STOYANOVA, J. STRANDBERG, M. A. STRANG, E. STRAUSS, M. STRAUSS, R. STRÖHMER, J. STROLOGAS, D. STROM, G. L. STRYCKER, L. STUTTE, J. S. SUH, A. SUKHANOV, I. SUSLOV, P. SVOISKY, A. TAFFARD, M. TAKAHASHI, R. TAKASHIMA, Y. TAKEUCHI, R. TANAKA, A. TANASIJCZUK, J. TANG, W. TAYLOR, M. TECCHIO, P. K. TENG, J. THOM, J. THOME, G. A. THOMPSON, E. THOMSON, B. TILLER, P. TIPTON, M. TITOV, S. TKACZYK, D. TOBACK, S. TOKAR, V. V. TOKMENIN, K. TOLLEFSON, T. TOMURA, D. TONELLI, S. TORRE, D. TORRETTA, P. TOTARO, M. TROVATO, S.Y. TSAI, D. TSYBYCHEV, P. TTITO-GUZMÁN, B. TUCHMING, Y. TU, C. TULLY, N. TURINI, P. M. TUTS, F. UKEGAWA, R. UNALAN, S. UOZUMI, L. UVAROV, S. UVAROV, S. UZUNYAN, P. J. VAN DEN BERG, R. VAN KOOTEN, W. M. VAN LEEUWEN, N. VAN REMORTEL, N. VARELAS, A. VARGANOV, E. W. VARNES, I. A. VASILYEV, E. VATAGA, F. VÁZQUEZ, G. VELEV, C. VELLIDIS, P. VERDIER, L. S. VERTOGRADOV, M. VERZOCCHI, M. VESTERINEN, M. VIDAL, I. VILA, D. VILANOVA, R. VILAR, P. VINT, M. VOGEL, P. VOKAC, I. VOLOBOUEV, G. VOLPI, P. WAGNER, R. G. WAGNER, R. L. WAGNER, W. WAGNER, J. WAGNER-KUHR, H. D. WAHL, T. WAKISAKA, R. WALLNY, M. H. L. S. WANG, S. M. WANG, A. WARBURTON, J. WARCHOL, D. WATERS, G. WATTS, M. WAYNE, G. WEBER, M. WEBER, M. WEINBERGER, J. WEINELT, W. C. WESTER III, M. WETSTEIN, A. WHITE, B. WHITEHOUSE, D. WHITESON, D. WICKE, A. B. WICKLUND, E. WICKLUND, S. WILBUR, G. WILLIAMS, H. H. WILLIAMS, M. R. J. WILLIAMS, G. W. WILSON, P. WILSON, S. J. WIMPENNY, B. L. WINER, P. WITTICH, M. WOBISCH, S. WOLBERS, C. WOLFE, H. WOLFE, D. R. WOOD, T. WRIGHT, X. WU, F. WÜRTHWEIN, T. R. WYATT, Y. XIE, C. XU, S. YACOOB, A. YAGIL, R. YAMADA, K. YAMAMOTO, J. YAMAOKA, U. K. YANG, W.-C. YANG, Y. C. YANG, W. M. YAO, T. YASUDA, Y. A. YATSUNENKO, Z. YE, G. P. YEH, K. YI, H. YIN, K. YIP, J. YOH, H. D. YOO, K. YORITA, T. YOSHIDA, S. W. YOUN, G. B. YU, I. YU, J. YU, S. S. YU, J. C. YUN, A. ZANETTI, C. ZEITNITZ, S. ZELITCH, Y. ZENG, X. ZHANG, T. ZHAO, Y. ZHENG, B. Z HOU, J. ZHU, M. ZIELINSKI, D. ZIEMINSKA, L. ZIVKOVIC, S. ZUCCHELLI, V. ZUTSHI, and E. G. ZVEREV
Subjects: FERMILAB TEVATRON COLLIDER, Nuclear and High Energy Physics, Particle physics, Top quark, [PHYS.ASTR.HE]Physics [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE], Tevatron, W helicity, Value (computer science), FOS: Physical sciences, TOP QUARK, 7. Clean energy, 01 natural sciences, High Energy Physics - Experiment, law.invention, Standard Model, Nuclear physics, High Energy Physics - Experiment (hep-ex), law, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Fermilab, TEVATRON, 010306 general physics, Collider, Boson, Physics, W BOSON, p-pbar collider, W bosons, 010308 nuclear & particles physics, [SDU.ASTR.HE]Sciences of the Universe [physics]/Astrophysics [astro-ph]/High Energy Astrophysical Phenomena [astro-ph.HE], Helicity, D0, Experimental High Energy Physics, ComputingMethodologies_DOCUMENTANDTEXTPROCESSING, CDF
Abstract: Aaltonen, T. et al., We report the combination of recent measurements of the helicity of the W boson from top quark decay by the CDF and D0 collaborations, based on data samples corresponding to integrated luminosities of 2.7–5.4 fb-1 of pp¯ collisions collected during Run II of the Fermilab Tevatron collider. Combining measurements that simultaneously determine the fractions of W bosons with longitudinal (f0) and right-handed (f+) helicities, we find f0=0.722±0.081[±0.062(stat)±0.052(syst)] and f+=-0.033±0.046[±0.034(stat)±0.031(syst)]. Combining measurements where one of the helicity fractions is fixed to the value expected in the standard model, we find f0=0.682±0.057[±0.035(stat)±0.046(syst)] for fixed f+ and f+=-0.015±0.035[±0.018(stat)±0.030(syst)] for fixed f0. The results are consistent with standard model expectations., Acknowledge support from the DOE and NSF (USA); CEA and CNRS/IN2P3 (France); FASI, Rosatom and RFBR (Russia); CNPq, FAPERJ, FAPESP, and FUNDUNESP (Brazil); DAE and DST (India); INFN (Italy); Ministry of Education, Culture, Sports, Science, and Technology (Japan); Colciencias (Colombia); CONACyT (Mexico); World Class University Program, National Research Foundation, NRF (Korea); CONICET and UBACyT (Argentina); Australian Research Council (Australia); FOM (The Netherlands); STFC and the Royal Society (United Kingdom); MSMT and GACR (Czech Republic); CRC Program and NSERC (Canada); Academy of Finland (Finland); BMBF and DFG (Germany); SFI (Ireland); Slovak R&D Agency (Slovakia); Programa Consolider-Ingenio 2010 (Spain); Swedish Research Council (Sweden); Swiss National Science Foundation (Switzerland); NSC (Republic of China); CAS and CNSF (China); and the A. P. Sloan Foundation (USA).
Published: 2012

35. Erratum: Measurement of particle production and inclusive differential cross sections inpp¯collisions ats=1.96 TeV[Phys. Rev. D79, 112005 (2009)]

Author: T. Aaltonen, J. Adelman, T. Akimoto, B. Álvarez González, S. Amerio, D. Amidei, A. Anastassov, A. Annovi, J. Antos, G. Apollinari, A. Apresyan, T. Arisawa, A. Artikov, W. Ashmanskas, A. Attal, A. Aurisano, F. Azfar, W. Badgett, A. Barbaro-Galtieri, V. E. Barnes, B. A. Barnett, P. Barria, V. Bartsch, G. Bauer, P.-H. Beauchemin, F. Bedeschi, D. Beecher, S. Behari, G. Bellettini, J. Bellinger, D. Benjamin, A. Beretvas, J. Beringer, A. Bhatti, M. Binkley, D. Bisello, I. Bizjak, R. E. Blair, C. Blocker, B. Blumenfeld, A. Bocci, A. Bodek, V. Boisvert, G. Bolla, D. Bortoletto, J. Boudreau, A. Boveia, B. Brau, A. Bridgeman, L. Brigliadori, C. Bromberg, E. Brubaker, J. Budagov, H. S. Budd, S. Budd, S. Burke, K. Burkett, G. Busetto, P. Bussey, A. Buzatu, K. L. Byrum, S. Cabrera, C. Calancha, M. Campanelli, M. Campbell, F. Canelli, A. Canepa, B. Carls, D. Carlsmith, R. Carosi, S. Carrillo, S. Carron, B. Casal, M. Casarsa, A. Castro, P. Catastini, D. Cauz, V. Cavaliere, M. Cavalli-Sforza, A. Cerri, L. Cerrito, S. H. Chang, Y. C. Chen, M. Chertok, G. Chiarelli, G. Chlachidze, F. Chlebana, K. Cho, D. Chokheli, J. P. Chou, G. Choudalakis, S. H. Chuang, K. Chung, W. H. Chung, Y. S. Chung, T. Chwalek, C. I. Ciobanu, M. A. Ciocci, A. Clark, D. Clark, G. Compostella, M. E. Convery, J. Conway, M. Cordelli, G. Cortiana, C. A. Cox, D. J. Cox, F. Crescioli, C. Cuenca Almenar, J. Cuevas, R. Culbertson, J. C. Cully, D. Dagenhart, M. Datta, T. Davies, P. de Barbaro, S. De Cecco, A. Deisher, G. De Lorenzo, M. Dell’Orso, C. Deluca, L. Demortier, J. Deng, M. Deninno, P. F. Derwent, A. Di Canto, G. P. di Giovanni, C. Dionisi, B. Di Ruzza, J. R. Dittmann, M. D’Onofrio, S. Donati, P. Dong, J. Donini, T. Dorigo, S. Dube, J. Efron, A. Elagin, R. Erbacher, D. Errede, S. Errede, R. Eusebi, H. C. Fang, S. Farrington, W. T. Fedorko, R. G. Feild, M. Feindt, J. P. Fernandez, C. Ferrazza, R. Field, G. Flanagan, R. Forrest, M. J. Frank, M. Franklin, J. C. Freeman, I. Furic, M. Gallinaro, J. Galyardt, F. Garberson, J. E. Garcia, A. F. Garfinkel, P. Garosi, K. Genser, H. Gerberich, D. Gerdes, A. Gessler, S. Giagu, V. Giakoumopoulou, P. Giannetti, K. Gibson, J. L. Gimmell, C. M. Ginsburg, N. Giokaris, M. Giordani, P. Giromini, M. Giunta, G. Giurgiu, V. Glagolev, D. Glenzinski, M. Gold, N. Goldschmidt, A. Golossanov, G. Gomez, G. Gomez-Ceballos, M. Goncharov, O. González, I. Gorelov, A. T. Goshaw, K. Goulianos, A. Gresele, S. Grinstein, C. Grosso-Pilcher, R. C. Group, U. Grundler, J. Guimaraes da Costa, Z. Gunay-Unalan, C. Haber, K. Hahn, S. R. Hahn, E. Halkiadakis, B.-Y. Han, J. Y. Han, F. Happacher, K. Hara, D. Hare, M. Hare, S. Harper, R. F. Harr, R. M. Harris, M. Hartz, K. Hatakeyama, C. Hays, M. Heck, A. Heijboer, J. Heinrich, C. Henderson, M. Herndon, J. Heuser, S. Hewamanage, D. Hidas, C. S. Hill, D. Hirschbuehl, A. Hocker, S. Hou, M. Houlden, S.-C. Hsu, B. T. Huffman, R. E. Hughes, U. Husemann, M. Hussein, J. Huston, J. Incandela, G. Introzzi, M. Iori, A. Ivanov, E. James, D. Jang, B. Jayatilaka, E. J. Jeon, M. K. Jha, S. Jindariani, W. Johnson, M. Jones, K. K. Joo, S. Y. Jun, J. E. Jung, T. R. Junk, T. Kamon, D. Kar, P. E. Karchin, Y. Kato, R. Kephart, W. Ketchum, J. Keung, V. Khotilovich, B. Kilminster, D. H. Kim, H. S. Kim, H. W. Kim, J. E. Kim, M. J. Kim, S. B. Kim, S. H. Kim, Y. K. Kim, N. Kimura, L. Kirsch, S. Klimenko, B. Knuteson, B. R. Ko, K. Kondo, D. J. Kong, J. Konigsberg, A. Korytov, A. V. Kotwal, M. Kreps, J. Kroll, D. Krop, N. Krumnack, M. Kruse, V. Krutelyov, T. Kubo, T. Kuhr, N. P. Kulkarni, M. Kurata, S. Kwang, A. T. Laasanen, S. Lami, S. Lammel, M. Lancaster, R. L. Lander, K. Lannon, A. Lath, G. Latino, I. Lazzizzera, T. LeCompte, E. Lee, H. S. Lee, S. W. Lee, S. Leone, J. D. Lewis, C.-S. Lin, J. Linacre, M. Lindgren, E. Lipeles, A. Lister, D. O. Litvintsev, C. Liu, T. Liu, N. S. Lockyer, A. Loginov, M. Loreti, L. Lovas, D. Lucchesi, C. Luci, J. Lueck, P. Lujan, P. Lukens, G. Lungu, L. Lyons, J. Lys, R. Lysak, D. MacQueen, R. Madrak, K. Maeshima, K. Makhoul, T. Maki, P. Maksimovic, S. Malde, S. Malik, G. Manca, A. Manousakis-Katsikakis, F. Margaroli, C. Marino, C. P. Marino, A. Martin, V. Martin, M. Martínez, R. Martínez-Ballarín, T. Maruyama, P. Mastrandrea, T. Masubuchi, M. Mathis, M. E. Mattson, P. Mazzanti, K. S. McFarland, P. McIntyre, R. McNulty, A. Mehta, P. Mehtala, A. Menzione, P. Merkel, C. Mesropian, T. Miao, N. Miladinovic, R. Miller, C. Mills, M. Milnik, A. Mitra, G. Mitselmakher, H. Miyake, N. Moggi, C. S. Moon, R. Moore, M. J. Morello, J. Morlock, P. Movilla Fernandez, J. Mülmenstädt, A. Mukherjee, Th. Muller, R. Mumford, P. Murat, M. Mussini, J. Nachtman, Y. Nagai, A. Nagano, J. Naganoma, K. Nakamura, I. Nakano, A. Napier, V. Necula, J. Nett, C. Neu, M. S. Neubauer, S. Neubauer, J. Nielsen, L. Nodulman, M. Norman, O. Norniella, E. Nurse, L. Oakes, S. H. Oh, Y. D. Oh, I. Oksuzian, T. Okusawa, R. Orava, K. Osterberg, S. Pagan Griso, E. Palencia, V. Papadimitriou, A. Papaikonomou, A. A. Paramonov, B. Parks, S. Pashapour, J. Patrick, G. Pauletta, M. Paulini, C. Paus, T. Peiffer, D. E. Pellett, A. Penzo, T. J. Phillips, G. Piacentino, E. Pianori, L. Pinera, K. Pitts, C. Plager, L. Pondrom, O. Poukhov, N. Pounder, F. Prakoshyn, A. Pronko, J. Proudfoot, F. Ptohos, E. Pueschel, G. Punzi, J. Pursley, J. Rademacker, A. Rahaman, V. Ramakrishnan, N. Ranjan, I. Redondo, P. Renton, M. Renz, M. Rescigno, S. Richter, F. Rimondi, L. Ristori, A. Robson, T. Rodrigo, T. Rodriguez, E. Rogers, S. Rolli, R. Roser, M. Rossi, R. Rossin, P. Roy, A. Ruiz, J. Russ, V. Rusu, B. Rutherford, H. Saarikko, A. Safonov, W. K. Sakumoto, O. Saltó, L. Santi, S. Sarkar, L. Sartori, K. Sato, A. Savoy-Navarro, P. Schlabach, A. Schmidt, E. E. Schmidt, M. A. Schmidt, M. P. Schmidt, M. Schmitt, T. Schwarz, L. Scodellaro, A. Scribano, F. Scuri, A. Sedov, S. Seidel, Y. Seiya, A. Semenov, L. Sexton-Kennedy, F. Sforza, A. Sfyrla, S. Z. Shalhout, T. Shears, P. F. Shepard, M. Shimojima, S. Shiraishi, M. Shochet, Y. Shon, I. Shreyber, P. Sinervo, A. Sisakyan, A. J. Slaughter, J. Slaunwhite, K. Sliwa, J. R. Smith, F. D. Snider, R. Snihur, A. Soha, S. Somalwar, V. Sorin, T. Spreitzer, P. Squillacioti, M. Stanitzki, R. St. Denis, B. Stelzer, O. Stelzer-Chilton, D. Stentz, J. Strologas, G. L. Strycker, J. S. Suh, A. Sukhanov, I. Suslov, T. Suzuki, A. Taffard, R. Takashima, Y. Takeuchi, R. Tanaka, M. Tecchio, P. K. Teng, K. Terashi, J. Thom, A. S. Thompson, G. A. Thompson, E. Thomson, P. Tipton, P. Ttito-Guzmán, S. Tkaczyk, D. Toback, S. Tokar, K. Tollefson, T. Tomura, D. Tonelli, S. Torre, D. Torretta, P. Totaro, S. Tourneur, M. Trovato, S.-Y. Tsai, Y. Tu, N. Turini, F. Ukegawa, S. Vallecorsa, N. van Remortel, A. Varganov, E. Vataga, F. Vázquez, G. Velev, C. Vellidis, M. Vidal, R. Vidal, I. Vila, R. Vilar, T. Vine, M. Vogel, I. Volobouev, G. Volpi, P. Wagner, R. G. Wagner, R. L. Wagner, W. Wagner, J. Wagner-Kuhr, T. Wakisaka, R. Wallny, S. M. Wang, A. Warburton, D. Waters, M. Weinberger, J. Weinelt, W. C. Wester, B. Whitehouse, D. Whiteson, A. B. Wicklund, E. Wicklund, S. Wilbur, G. Williams, H. H. Williams, P. Wilson, B. L. Winer, P. Wittich, S. Wolbers, C. Wolfe, T. Wright, X. Wu, F. Würthwein, S. Xie, A. Yagil, K. Yamamoto, J. Yamaoka, U. K. Yang, Y. C. Yang, W. M. Yao, G. P. Yeh, K. Yi, J. Yoh, K. Yorita, T. Yoshida, G. B. Yu, I. Yu, S. S. Yu, J. C. Yun, L. Zanello, A. Zanetti, X. Zhang, Y. Zheng, and S. Zucchelli
Subjects: Gravitation, Physics, Nuclear and High Energy Physics, Classical mechanics, 010308 nuclear & particles physics, 0103 physical sciences, Particle, 010306 general physics, 01 natural sciences, Differential (mathematics), Cosmology
Published: 2010

36. Improved Search for a Higgs Boson Produced in Association withZ→l+l−inpp¯Collisions ats=1.96 TeV

Author: T. Aaltonen, B. Álvarez González, S. Amerio, D. Amidei, A. Anastassov, A. Annovi, J. Antos, G. Apollinari, J. A. Appel, A. Apresyan, T. Arisawa, A. Artikov, J. Asaadi, W. Ashmanskas, B. Auerbach, A. Aurisano, F. Azfar, W. Badgett, A. Barbaro-Galtieri, V. E. Barnes, B. A. Barnett, P. Barria, P. Bartos, M. Bauce, G. Bauer, F. Bedeschi, D. Beecher, S. Behari, G. Bellettini, J. Bellinger, D. Benjamin, A. Beretvas, A. Bhatti, M. Binkley, D. Bisello, I. Bizjak, K. R. Bland, C. Blocker, B. Blumenfeld, A. Bocci, A. Bodek, D. Bortoletto, J. Boudreau, A. Boveia, B. Brau, L. Brigliadori, A. Brisuda, C. Bromberg, E. Brucken, M. Bucciantonio, J. Budagov, H. S. Budd, S. Budd, K. Burkett, G. Busetto, P. Bussey, A. Buzatu, S. Cabrera, C. Calancha, S. Camarda, M. Campanelli, M. Campbell, F. Canelli, A. Canepa, B. Carls, D. Carlsmith, R. Carosi, S. Carrillo, S. Carron, B. Casal, M. Casarsa, A. Castro, P. Catastini, D. Cauz, V. Cavaliere, M. Cavalli-Sforza, A. Cerri, L. Cerrito, Y. C. Chen, M. Chertok, G. Chiarelli, G. Chlachidze, F. Chlebana, K. Cho, D. Chokheli, J. P. Chou, W. H. Chung, Y. S. Chung, C. I. Ciobanu, M. A. Ciocci, A. Clark, D. Clark, G. Compostella, M. E. Convery, J. Conway, M. Corbo, M. Cordelli, C. A. Cox, D. J. Cox, F. Crescioli, C. Cuenca Almenar, J. Cuevas, R. Culbertson, D. Dagenhart, N. d’Ascenzo, M. Datta, P. de Barbaro, S. De Cecco, G. De Lorenzo, M. Dell’Orso, C. Deluca, L. Demortier, J. Deng, M. Deninno, F. Devoto, M. d’Errico, A. Di Canto, B. Di Ruzza, J. R. Dittmann, M. D’Onofrio, S. Donati, P. Dong, T. Dorigo, K. Ebina, A. Elagin, A. Eppig, R. Erbacher, D. Errede, S. Errede, N. Ershaidat, R. Eusebi, H. C. Fang, S. Farrington, M. Feindt, J. P. Fernandez, C. Ferrazza, R. Field, G. Flanagan, R. Forrest, M. J. Frank, M. Franklin, J. C. Freeman, I. Furic, M. Gallinaro, J. Galyardt, J. E. Garcia, A. F. Garfinkel, P. Garosi, H. Gerberich, E. Gerchtein, S. Giagu, V. Giakoumopoulou, P. Giannetti, K. Gibson, C. M. Ginsburg, N. Giokaris, P. Giromini, M. Giunta, G. Giurgiu, V. Glagolev, D. Glenzinski, M. Gold, D. Goldin, N. Goldschmidt, A. Golossanov, G. Gomez, G. Gomez-Ceballos, M. Goncharov, O. González, I. Gorelov, A. T. Goshaw, K. Goulianos, A. Gresele, S. Grinstein, C. Grosso-Pilcher, R. C. Group, J. Guimaraes da Costa, Z. Gunay-Unalan, C. Haber, S. R. Hahn, E. Halkiadakis, A. Hamaguchi, J. Y. Han, F. Happacher, K. Hara, D. Hare, M. Hare, R. F. Harr, K. Hatakeyama, C. Hays, M. Heck, J. Heinrich, M. Herndon, S. Hewamanage, D. Hidas, A. Hocker, W. Hopkins, D. Horn, S. Hou, R. E. Hughes, M. Hurwitz, U. Husemann, N. Hussain, M. Hussein, J. Huston, G. Introzzi, M. Iori, A. Ivanov, E. James, D. Jang, B. Jayatilaka, E. J. Jeon, M. K. Jha, S. Jindariani, W. Johnson, M. Jones, K. K. Joo, S. Y. Jun, T. R. Junk, T. Kamon, P. E. Karchin, Y. Kato, W. Ketchum, J. Keung, V. Khotilovich, B. Kilminster, D. H. Kim, H. S. Kim, H. W. Kim, J. E. Kim, M. J. Kim, S. B. Kim, S. H. Kim, Y. K. Kim, N. Kimura, S. Klimenko, K. Kondo, D. J. Kong, J. Konigsberg, A. Korytov, A. V. Kotwal, M. Kreps, J. Kroll, D. Krop, N. Krumnack, M. Kruse, V. Krutelyov, T. Kuhr, M. Kurata, S. Kwang, A. T. Laasanen, S. Lami, S. Lammel, M. Lancaster, R. L. Lander, K. Lannon, A. Lath, G. Latino, I. Lazzizzera, T. LeCompte, E. Lee, H. S. Lee, J. S. Lee, S. W. Lee, S. Leo, S. Leone, J. D. Lewis, C.-J. Lin, J. Linacre, M. Lindgren, E. Lipeles, A. Lister, D. O. Litvintsev, C. Liu, Q. Liu, T. Liu, S. Lockwitz, N. S. Lockyer, A. Loginov, D. Lucchesi, J. Lueck, P. Lujan, P. Lukens, G. Lungu, J. Lys, R. Lysak, R. Madrak, K. Maeshima, K. Makhoul, P. Maksimovic, S. Malik, G. Manca, A. Manousakis-Katsikakis, F. Margaroli, C. Marino, M. Martínez, R. Martínez-Ballarín, P. Mastrandrea, M. Mathis, M. E. Mattson, P. Mazzanti, K. S. McFarland, P. McIntyre, R. McNulty, A. Mehta, P. Mehtala, A. Menzione, C. Mesropian, T. Miao, D. Mietlicki, A. Mitra, H. Miyake, S. Moed, N. Moggi, M. N. Mondragon, C. S. Moon, R. Moore, M. J. Morello, J. Morlock, P. Movilla Fernandez, A. Mukherjee, Th. Muller, P. Murat, M. Mussini, J. Nachtman, Y. Nagai, J. Naganoma, I. Nakano, A. Napier, J. Nett, C. Neu, M. S. Neubauer, J. Nielsen, L. Nodulman, O. Norniella, E. Nurse, L. Oakes, S. H. Oh, Y. D. Oh, I. Oksuzian, T. Okusawa, R. Orava, L. Ortolan, S. Pagan Griso, C. Pagliarone, E. Palencia, V. Papadimitriou, A. A. Paramonov, J. Patrick, G. Pauletta, M. Paulini, C. Paus, D. E. Pellett, A. Penzo, T. J. Phillips, G. Piacentino, E. Pianori, J. Pilot, K. Pitts, C. Plager, L. Pondrom, K. Potamianos, O. Poukhov, F. Prokoshin, A. Pronko, F. Ptohos, E. Pueschel, G. Punzi, J. Pursley, A. Rahaman, V. Ramakrishnan, N. Ranjan, I. Redondo, P. Renton, M. Rescigno, F. Rimondi, L. Ristori, A. Robson, T. Rodrigo, T. Rodriguez, E. Rogers, S. Rolli, R. Roser, M. Rossi, F. Ruffini, A. Ruiz, J. Russ, V. Rusu, A. Safonov, W. K. Sakumoto, L. Santi, L. Sartori, K. Sato, V. Saveliev, A. Savoy-Navarro, P. Schlabach, A. Schmidt, E. E. Schmidt, M. P. Schmidt, M. Schmitt, T. Schwarz, L. Scodellaro, A. Scribano, F. Scuri, A. Sedov, S. Seidel, Y. Seiya, A. Semenov, F. Sforza, A. Sfyrla, S. Z. Shalhout, T. Shears, R. Shekhar, P. F. Shepard, M. Shimojima, S. Shiraishi, M. Shochet, I. Shreyber, A. Simonenko, P. Sinervo, A. Sissakian, K. Sliwa, J. R. Smith, F. D. Snider, A. Soha, S. Somalwar, V. Sorin, P. Squillacioti, M. Stanitzki, R. St. Denis, B. Stelzer, O. Stelzer-Chilton, D. Stentz, J. Strologas, G. L. Strycker, Y. Sudo, A. Sukhanov, I. Suslov, K. Takemasa, Y. Takeuchi, J. Tang, M. Tecchio, P. K. Teng, J. Thom, J. Thome, G. A. Thompson, E. Thomson, P. Ttito-Guzmán, S. Tkaczyk, D. Toback, S. Tokar, K. Tollefson, T. Tomura, D. Tonelli, S. Torre, D. Torretta, P. Totaro, M. Trovato, Y. Tu, N. Turini, F. Ukegawa, S. Uozumi, A. Varganov, E. Vataga, F. Vázquez, G. Velev, C. Vellidis, M. Vidal, I. Vila, R. Vilar, M. Vogel, G. Volpi, P. Wagner, R. L. Wagner, T. Wakisaka, R. Wallny, S. M. Wang, A. Warburton, D. Waters, M. Weinberger, W. C. Wester, B. Whitehouse, D. Whiteson, A. B. Wicklund, E. Wicklund, S. Wilbur, F. Wick, H. H. Williams, J. S. Wilson, P. Wilson, B. L. Winer, P. Wittich, S. Wolbers, H. Wolfe, T. Wright, X. Wu, Z. Wu, K. Yamamoto, J. Yamaoka, T. Yang, U. K. Yang, Y. C. Yang, W.-M. Yao, G. P. Yeh, K. Yi, J. Yoh, K. Yorita, T. Yoshida, G. B. Yu, I. Yu, S. S. Yu, J. C. Yun, A. Zanetti, Y. Zeng, and S. Zucchelli
Subjects: Physics, Particle physics, Muon, Proton, 010308 nuclear & particles physics, Branching fraction, High Energy Physics::Phenomenology, Tevatron, General Physics and Astronomy, 01 natural sciences, Standard Model, Antiproton, 0103 physical sciences, Higgs boson, High Energy Physics::Experiment, 010306 general physics, Boson
Abstract: We present a search for the standard model Higgs boson produced with a Z boson in 4.1 fb{sup -1} of data collected with the CDF II detector at the Tevatron. In events consistent with the decay of the Higgs boson to a bottom-quark pair and the Z boson to electrons or muons, we set 95% credibility level upper limits on the ZH production cross section times the H {yields} b{bar b} branching ratio. Improved analysis methods enhance signal sensitivity by 20% relative to previous searches beyond the gain due to the larger data sample. At a Higgs boson mass of 115 GeV/c{sup 2} we set a limit of 5.9 times the standard model value.
Published: 2010

37. Publisher’s Note: Measurement of theW+W−Production Cross Section and Search for AnomalousWWγandWWZCouplings inpp¯Collisions ats=1.96 TeV[Phys. Rev. Lett.104, 201801 (2010)]

Author: T. Aaltonen, J. Adelman, B. Álvarez Gonzalez, S. Amerio, D. Amidei, A. Anastassov, A. Annovi, J. Antos, G. Apollinari, A. Apresyan, T. Arisawa, A. Artikov, J. Asaadi, W. Ashmanskas, A. Attal, A. Aurisano, F. Azfar, W. Badgett, A. Barbaro-Galtieri, V. E. Barnes, B. A. Barnett, P. Barria, P. Bartos, G. Bauer, P.-H. Beauchemin, F. Bedeschi, D. Beecher, S. Behari, G. Bellettini, J. Bellinger, D. Benjamin, A. Beretvas, A. Bhatti, M. Binkley, D. Bisello, I. Bizjak, R. E. Blair, C. Blocker, B. Blumenfeld, A. Bocci, A. Bodek, V. Boisvert, D. Bortoletto, J. Boudreau, A. Boveia, B. Brau, A. Bridgeman, L. Brigliadori, C. Bromberg, E. Brubaker, J. Budagov, H. S. Budd, S. Budd, K. Burkett, G. Busetto, P. Bussey, A. Buzatu, K. L. Byrum, S. Cabrera, C. Calancha, S. Camarda, M. Campanelli, M. Campbell, F. Canelli, A. Canepa, B. Carls, D. Carlsmith, R. Carosi, S. Carrillo, S. Carron, B. Casal, M. Casarsa, A. Castro, P. Catastini, D. Cauz, V. Cavaliere, M. Cavalli-Sforza, A. Cerri, L. Cerrito, S. H. Chang, Y. C. Chen, M. Chertok, G. Chiarelli, G. Chlachidze, F. Chlebana, K. Cho, D. Chokheli, J. P. Chou, K. Chung, W. H. Chung, Y. S. Chung, T. Chwalek, C. I. Ciobanu, M. A. Ciocci, A. Clark, D. Clark, G. Compostella, M. E. Convery, J. Conway, M. Corbo, M. Cordelli, C. A. Cox, D. J. Cox, F. Crescioli, C. Cuenca Almenar, J. Cuevas, R. Culbertson, J. C. Cully, D. Dagenhart, M. Datta, T. Davies, P. de Barbaro, S. De Cecco, A. Deisher, G. De Lorenzo, M. Dell’Orso, C. Deluca, L. Demortier, J. Deng, M. Deninno, M. d’Errico, A. Di Canto, G. P. di Giovanni, B. Di Ruzza, J. R. Dittmann, M. D’Onofrio, S. Donati, P. Dong, T. Dorigo, S. Dube, K. Ebina, A. Elagin, R. Erbacher, D. Errede, S. Errede, N. Ershaidat, R. Eusebi, H. C. Fang, S. Farrington, W. T. Fedorko, R. G. Feild, M. Feindt, J. P. Fernandez, C. Ferrazza, R. Field, G. Flanagan, R. Forrest, M. J. Frank, M. Franklin, J. C. Freeman, I. Furic, M. Gallinaro, J. Galyardt, F. Garberson, J. E. Garcia, A. F. Garfinkel, P. Garosi, H. Gerberich, D. Gerdes, A. Gessler, S. Giagu, V. Giakoumopoulou, P. Giannetti, K. Gibson, J. L. Gimmell, C. M. Ginsburg, N. Giokaris, M. Giordani, P. Giromini, M. Giunta, G. Giurgiu, V. Glagolev, D. Glenzinski, M. Gold, N. Goldschmidt, A. Golossanov, G. Gomez, G. Gomez-Ceballos, M. Goncharov, O. González, I. Gorelov, A. T. Goshaw, K. Goulianos, A. Gresele, S. Grinstein, C. Grosso-Pilcher, R. C. Group, U. Grundler, J. Guimaraes da Costa, Z. Gunay-Unalan, C. Haber, S. R. Hahn, E. Halkiadakis, B.-Y. Han, J. Y. Han, F. Happacher, K. Hara, D. Hare, M. Hare, R. F. Harr, M. Hartz, K. Hatakeyama, C. Hays, M. Heck, J. Heinrich, M. Herndon, J. Heuser, S. Hewamanage, D. Hidas, C. S. Hill, D. Hirschbuehl, A. Hocker, S. Hou, M. Houlden, S.-C. Hsu, R. E. Hughes, M. Hurwitz, U. Husemann, M. Hussein, J. Huston, J. Incandela, G. Introzzi, M. Iori, A. Ivanov, E. James, D. Jang, B. Jayatilaka, E. J. Jeon, M. K. Jha, S. Jindariani, W. Johnson, M. Jones, K. K. Joo, S. Y. Jun, J. E. Jung, T. R. Junk, T. Kamon, D. Kar, P. E. Karchin, Y. Kato, R. Kephart, W. Ketchum, J. Keung, V. Khotilovich, B. Kilminster, D. H. Kim, H. S. Kim, H. W. Kim, J. E. Kim, M. J. Kim, S. B. Kim, S. H. Kim, Y. K. Kim, N. Kimura, L. Kirsch, S. Klimenko, K. Kondo, D. J. Kong, J. Konigsberg, A. Korytov, A. V. Kotwal, M. Kreps, J. Kroll, D. Krop, N. Krumnack, M. Kruse, V. Krutelyov, T. Kuhr, N. P. Kulkarni, M. Kurata, S. Kwang, A. T. Laasanen, S. Lami, S. Lammel, M. Lancaster, R. L. Lander, K. Lannon, A. Lath, G. Latino, I. Lazzizzera, T. LeCompte, E. Lee, H. S. Lee, J. S. Lee, S. W. Lee, S. Leone, J. D. Lewis, C.-J. Lin, J. Linacre, M. Lindgren, E. Lipeles, A. Lister, D. O. Litvintsev, C. Liu, T. Liu, N. S. Lockyer, A. Loginov, L. Lovas, D. Lucchesi, J. Lueck, P. Lujan, P. Lukens, G. Lungu, J. Lys, R. Lysak, D. MacQueen, R. Madrak, K. Maeshima, K. Makhoul, P. Maksimovic, S. Malde, S. Malik, G. Manca, A. Manousakis-Katsikakis, F. Margaroli, C. Marino, C. P. Marino, A. Martin, V. Martin, M. Martínez, R. Martínez-Ballarin, P. Mastrandrea, M. Mathis, M. E. Mattson, P. Mazzanti, K. S. McFarland, P. McIntyre, R. McNulty, A. Mehta, P. Mehtala, A. Menzione, C. Mesropian, T. Miao, D. Mietlicki, N. Miladinovic, R. Miller, C. Mills, M. Milnik, A. Mitra, G. Mitselmakher, H. Miyake, S. Moed, N. Moggi, M. N. Mondragon, C. S. Moon, R. Moore, M. J. Morello, J. Morlock, P. Movilla Fernandez, J. Mülmenstädt, A. Mukherjee, Th. Muller, P. Murat, M. Mussini, J. Nachtman, Y. Nagai, J. Naganoma, K. Nakamura, I. Nakano, A. Napier, J. Nett, C. Neu, M. S. Neubauer, S. Neubauer, J. Nielsen, L. Nodulman, M. Norman, O. Norniella, E. Nurse, L. Oakes, S. H. Oh, Y. D. Oh, I. Oksuzian, T. Okusawa, R. Orava, K. Osterberg, S. Pagan Griso, C. Pagliarone, E. Palencia, V. Papadimitriou, A. Papaikonomou, A. A. Paramanov, B. Parks, S. Pashapour, J. Patrick, G. Pauletta, M. Paulini, C. Paus, T. Peiffer, D. E. Pellett, A. Penzo, T. J. Phillips, G. Piacentino, E. Pianori, L. Pinera, K. Pitts, C. Plager, L. Pondrom, K. Potamianos, O. Poukhov, F. Prokoshin, A. Pronko, F. Ptohos, E. Pueschel, G. Punzi, J. Pursley, J. Rademacker, A. Rahaman, V. Ramakrishnan, N. Ranjan, I. Redondo, P. Renton, M. Renz, M. Rescigno, S. Richter, F. Rimondi, L. Ristori, A. Robson, T. Rodrigo, T. Rodriguez, E. Rogers, S. Rolli, R. Roser, M. Rossi, R. Rossin, P. Roy, A. Ruiz, J. Russ, V. Rusu, B. Rutherford, H. Saarikko, A. Safonov, W. K. Sakumoto, L. Santi, L. Sartori, K. Sato, A. Savoy-Navarro, P. Schlabach, A. Schmidt, E. E. Schmidt, M. A. Schmidt, M. P. Schmidt, M. Schmitt, T. Schwarz, L. Scodellaro, A. Scribano, F. Scuri, A. Sedov, S. Seidel, Y. Seiya, A. Semenov, L. Sexton-Kennedy, F. Sforza, A. Sfyrla, S. Z. Shalhout, T. Shears, P. F. Shepard, M. Shimojima, S. Shiraishi, M. Shochet, Y. Shon, I. Shreyber, A. Simonenko, P. Sinervo, A. Sisakyan, A. J. Slaughter, J. Slaunwhite, K. Sliwa, J. R. Smith, F. D. Snider, R. Snihur, A. Soha, S. Somalwar, V. Sorin, P. Squillacioti, M. Stanitzki, R. St. Denis, B. Stelzer, O. Stelzer-Chilton, D. Stentz, J. Strologas, G. L. Strycker, J. S. Suh, A. Sukhanov, I. Suslov, A. Taffard, R. Takashima, Y. Takeuchi, R. Tanaka, J. Tang, M. Tecchio, P. K. Teng, J. Thom, J. Thome, G. A. Thompson, E. Thomson, P. Tipton, P. Ttito-Guzmán, S. Tkaczyk, D. Toback, S. Tokar, K. Tollefson, T. Tomura, D. Tonelli, S. Torre, D. Torretta, P. Totaro, S. Tourneur, M. Trovato, S.-Y. Tsai, Y. Tu, N. Turini, F. Ukegawa, S. Uozumi, R. Vanguri, N. van Remortel, A. Varganov, E. Vataga, F. Vázquez, G. Velev, C. Vellidis, M. Vidal, I. Vila, R. Vilar, M. Vogel, I. Volobouev, G. Volpi, P. Wagner, R. G. Wagner, R. L. Wagner, W. Wagner, J. Wagner-Kuhr, T. Wakisaka, R. Wallny, S. M. Wang, A. Warburton, D. Waters, M. Weinberger, J. Weinelt, W. C. Wester, B. Whitehouse, D. Whiteson, A. B. Wicklund, E. Wicklund, S. Wilbur, G. Williams, H. H. Williams, P. Wilson, B. L. Winer, P. Wittich, S. Wolbers, C. Wolfe, H. Wolfe, T. Wright, X. Wu, F. Würthwein, A. Yagil, K. Yamamoto, J. Yamaoka, U. K. Yang, Y. C. Yang, W. M. Yao, G. P. Yeh, K. Yi, J. Yoh, K. Yorita, T. Yoshida, G. B. Yu, I. Yu, S. S. Yu, J. C. Yun, A. Zanetti, Y. Zeng, X. Zhang, Y. Zheng, and S. Zucchelli
Subjects: Physics, Particle physics, Cross section (physics), 010308 nuclear & particles physics, 0103 physical sciences, General Physics and Astronomy, 010303 astronomy & astrophysics, 01 natural sciences
Published: 2010

38. Search forWWandWZResonances Decaying to Electron, MissingET, and Two Jets inpp¯Collisions ats=1.96 TeV

Author: V. Boisvert, F. Azfar, D. O. Litvintsev, M. Giunta, L. Kirsch, K. Goulianos, G. Busetto, M. Iori, M. Campbell, J. Nett, V. Sorin, Stefano Giagu, A. Mitra, A. Papaikonomou, P. Schlabach, T. Rodriguez, P. Lukens, R. Wallny, K. S. McFarland, J. P. Chou, E. Nurse, H. W. Kim, Georgios Choudalakis, Alexei Safonov, D. Chokheli, P. Giromini, J. C. Freeman, A. Bhatti, Aidan Robson, V. Rusu, B. Y. Han, G. Giurgiu, N. Moggi, M. Kurata, T. Masubuchi, D. E. Pellett, L. Lovas, T. Davies, Maarten Schmidt, Chris Hays, M. Lancaster, P. Movilla Fernandez, A. Artikov, G. Flanagan, C. S. Lin, Artur Apresyan, M. Dell'Orso, R. Lysak, S. Cabrera, L. Santi, J. Rademacker, M. Hussein, L. Sartori, M. Martinez, M. Weinberger, Katsufumi Sato, J. D. Lewis, D. Torretta, G. Pauletta, Ivan-Kresimir Furic, J. Nachtman, A. A. Paramonov, J. P. Fernandez, T. Akimoto, C. Grosso-Pilcher, C. M. Ginsburg, C. Marino, Kazuhiko Hara, A. Lath, J. Yoh, M. E. Mattson, N. Miladinovic, J. Lueck, G. B. Yu, L. Lyons, J. Y. Han, A. Gresele, D. Gerdes, G. Volpi, M. Feindt, A. Boveia, Matthew Jones, P. Murat, J. Morlock, S. R. Hou, P. Wagner, J. Naganoma, Christoph Paus, Shinhong Kim, H. C. Fang, Markus Frank, M. Datta, S. Torre, I. V. Gorelov, J. Thom, J. Cuevas, S. Neubauer, G. De Lorenzo, I. Vila, A. Savoy-Navarro, J. S. Suh, M. E. Convery, O. Norniella, M. Tecchio, J. Weinelt, G. Compostella, W. Ashmanskas, A. Sfyrla, H. Miyake, G. A. Thompson, Monica D'Onofrio, Kevin Burkett, P. Mehtala, M. Lindgren, A. Sisakyan, G. P. Yeh, J. Patrick, B. Knuteson, J. C. Cully, A. J. Martin, H. Saarikko, I. Lazzizzera, Y. Tu, E. Lipeles, G. Piacentino, A. Taffard, C. Haber, R. Martínez-Ballarín, D. Hirschbuehl, P. Mastrandrea, Alberto Annovi, A. T. Goshaw, V. Ramakrishnan, R. Tanaka, N. Goldschmidt, M. Kreps, R. Vilar, S. Kwang, P. Squillacioti, R. Miller, S. Wolbers, D. Toback, G. Latino, N. Van Remortel, Allan G Clark, Roger Moore, J. Heuser, S. H. Oh, P. Roy, S. Lami, P. Maksimovic, U. K. Yang, D. Benjamin, R. E. Hughes, D. J. Cox, Brian L Winer, W. Ketchum, L. Oakes, G. Cortiana, Z. Gunay-Unalan, S. Richter, S. Donati, J. Slaunwhite, B. A. Barnett, Y. Nagai, Thomas LeCompte, I. Volobouev, F. Happacher, B. Di Ruzza, M. Franklin, I. Yu, Giorgio Apollinari, W. Badgett, R. Erbacher, K. Cho, E. Pueschel, T. Kubo, G. P. Di Giovanni, R. G. Wagner, G. Bolla, Y. S. Chung, L. Demortier, P. F. Derwent, J. Antos, R. Kephart, Andrea Bocci, S. Somalwar, Tommaso Dorigo, P. Sinervo, D. Lucchesi, S. Leone, Teruki Kamon, L. Pondrom, G. Manca, Conor Henderson, A. Canepa, M. Renz, C. Luci, J. Yamaoka, Tetsuo Arisawa, N. P. Kulkarni, Y. Kato, M. M. Deninno, T. Wakisaka, O. Poukhov, S. Wilbur, J. Proudfoot, K. Hatakeyama, O. González, S. Tkaczyk, V. Martin, K. L. Byrum, F. Vázquez, Y. D. Oh, S. Tokar, D. J. Kong, G. Chlachidze, S. Y. Tsai, N. Pounder, E. Brubaker, M. Binkley, P. Mazzanti, J. L. Gimmell, A. Mehta, H. Gerberich, V. A. Giakoumopoulou, M. Loreti, Th. Müller, C. A. Cox, Tiehui Liu, M. Shochet, Andrew Beretvas, K. Osterberg, T. R. Junk, R. St. Denis, A. T. Laasanen, T. Chwalek, S. Malik, H. H. Williams, G. Gomez, Daniela Bortoletto, Tara Shears, T. Okusawa, John Strologas, W. Johnson, A. Varganov, J. Galyardt, F. Ptohos, L. Zanello, V. Glagolev, J. Nielsen, K. Sliwa, S. Malde, Andreas Warburton, M. Hare, S. De Cecco, S. S. Yu, P. Renton, S. B. Kim, B. Stelzer, S. Shiraishi, M. Hartz, R. Mumford, D. Dagenhart, K. Maeshima, B. Kilminster, Itsuo Nakano, R. Takashima, F. Scuri, Marcelo Vogel, S. Dube, A. Barbaro-Galtieri, T. Kuhr, Alan Garfinkel, A. Deisher, E. E. Schmidt, I. Suslov, S. Behari, J. Boudreau, F. Garberson, D. H. Kim, A. Golossanov, Matthew Herndon, M. Schmitt, J. Pursley, M. K. Jha, M. Trovato, E. Wicklund, Jacobo Konigsberg, C. Bromberg, Virgil E Barnes, D. Cauz, G. Chiarelli, R. F. Harr, M. Gallinaro, M. Gold, Y. C. Yang, M. Norman, S. Tourneur, S. W. Lee, R. Snihur, R. Madrak, C. Mesropian, S. Zucchelli, R. E. Blair, F. Rimondi, R. Eusebi, S. Rolli, Fabrizio Margaroli, I. Oksuzian, L. Pinera, M. Houlden, V. Bartsch, C. Cuenca Almenar, M. P. Schmidt, S. Errede, D. Jang, Andrea Castro, G. Bellettini, M. S. Neubauer, S. Hewamanage, Sinead Farrington, F. Sforza, Joe Incandela, R. Forrest, J. Budagov, T. Peiffer, J. E. Jung, Richard D Field, R. Carosi, P. Ttito-Guzmán, Dario Bisello, A. Soha, Julien Donini, C. Blocker, F. Ukegawa, P. Wilson, Matteo Cavalli-Sforza, C. Dionisi, Petra Merkel, A. Anastassov, N. Krumnack, B. Whitehouse, F. Prakoshyn, Si Xie, R. Orava, A. Ivanov, M. Heck, M. Rossi, S. Lammel, M. Cordelli, Barry Blumenfeld, T. Vine, R. Vidal, T. Aaltonen, Marcel Michael Stanitzki, M. J. Kim, J. Guimaraes da Costa, Alessandro Cerri, E. Vataga, J. Kroll, V. Papadimitriou, E. Rogers, R. G. Feild, A. Napier, P. Totaro, B. Álvarez González, S. H. Chang, Maxim Goncharov, P. Catastini, P. Barria, R. M. Harris, R. Roser, D. Errede, X. Zhang, Teresa Rodrigo, S. Jindariani, O. Saltó, E. J. Jeon, A. Aurisano, N. Turini, B. Rutherford, C. Ferrazza, R. McNulty, K. Gibson, H. S. Budd, M. Shimojima, J. E. Kim, O. Stelzer-Chilton, E. Halkiadakis, F. Chlebana, I. Redondo, A. Attal, F. Canelli, S. Y. Jun, A. S. Thompson, G. Punzi, H. S. Lee, Peter Bussey, W. T. Fedorko, C. Wolfe, K. Tollefson, J. Efron, M. J. Morello, Aldo Penzo, S. Harper, M. Milnik, B. T. Huffman, Roberto Rossin, A. Heijboer, K. Yamamoto, Vyacheslav Krutelyov, D. Beecher, T. Miao, J. Bellinger, Xin Wu, James Russ, F. D. Snider, I. Shreyber, Kohei Yorita, K. K. Joo, A. Hocker, A. Scribano, T. J. Phillips, C. Calancha, D. Waters, Y. Zheng, A. Elagin, Y. Seiya, B. Carls, F. Bedeschi, S. Burke, L. Cerrito, V. Cavaliere, T. Spreitzer, D. Amidei, G. L. Strycker, A. Pronko, P. E. Karchin, Hyun-Chul Kim, S. Carrillo, J. R. Smith, M. Vidal, Andrey Korytov, L. Scodellaro, A. Zanetti, Arie Bodek, A. Gessler, Benjamin Ko, J. Beringer, D. Tonelli, C. Vellidis, M. Chertok, Sally Seidel, P. de Barbaro, S. Pagan Griso, K. Kondo, P. H. Beauchemin, J. Lys, T. Maruyama, Jmv Garcia, A. Sedov, Song-Ming Wang, J. Huston, G. Velev, C. Mills, P. Giannetti, K. Makhoul, Manfred Paulini, Manuela Campanelli, Y. Shon, Yuji Takeuchi, W. C. Wester, M. Mathis, Yongsun Kim, Kevin Lannon, Y. C. Chen, G. Williams, D. Hidas, Guenakh Mitselmakher, A. Buzatu, A. Nagano, Guillelmo Gomez-Ceballos, B. Parks, A. Schmidt, M. Mussini, D. Clark, Frank Würthwein, G. Lungu, F. Crescioli, A. V. Kotwal, D. Glenzinski, C. Plager, N. Ranjan, J. C. Yun, S. R. Hahn, S. Z. Shalhout, S. H. Chuang, E. James, L. Ristori, P. Wittich, G. Introzzi, B. Jayatilaka, K. Terashi, C. P. Marino, S. C. Hsu, T. Tomura, Avraham Yagil, E. Pianori, W. K. Sakumoto, Ulrich Husemann, A. Manousakis-Katsikakis, T. Maki, P. K. Teng, J. Heinrich, J. Deng, S. Grinstein, A. Bridgeman, K. Nakamura, MarioPaolo Giordani, N. Giokaris, Maria Agnese Ciocci, T. Yoshida, S. Budd, Kristian Allan Hahn, B. Casal, A. Semenov, E. Lee, A. Di Canto, S. Sarkar, Peter McIntyre, J. Mülmenstädt, P. Lujan, D. Hare, B. Brau, J. Linacre, Mark Kruse, Alison Lister, N. S. Lockyer, Paul Tipton, V. Necula, L. Brigliadori, M. Casarsa, A. J. Slaughter, M. Rescigno, Jay Dittmann, T. Wright, V. Khotilovich, T. Schwarz, A. Loginov, D. Whiteson, A. B. Wicklund, S. Pashapour, L. Nodulman, R. Culbertson, Jahred Adelman, U. Grundler, W. H. Chung, A. Ruiz, A. Rahaman, J. Conway, P. F. Shepard, A. Menzione, J. Keung, K. Pitts, G. Bauer, L. Sexton-Kennedy, J. Wagner-Kuhr, K. Genser, C. Neu, K. Chung, D. MacQueen, R. L. Lander, A. Mukherjee, S. Klimenko, C. S. Moon, I. Bizjak, C. S. Hill, Evelyn Thomson, C. Deluca, C. Liu, S. Amerio, S. Carron, Duncan Carlsmith, P. Dong, T. Suzuki, Deepak Kar, C. I. Ciobanu, D. Stentz, S. Vallecorsa, A. Sukhanov, R. L. Wagner, D. Krop, P. Garosi, E. Palencia, W. M. Yao, Wolfgang Wagner, and N. Kimura
Subjects: Physics, Nuclear and High Energy Physics, Particle physics, Gauge boson, Muon, 010308 nuclear & particles physics, Hadron, High Energy Physics::Phenomenology, Tevatron, General Physics and Astronomy, Elementary particle, Coupling (probability), 01 natural sciences, Standard Model, Nuclear physics, Massless particle, Particle decay, 0103 physical sciences, Production (computer science), High Energy Physics::Experiment, Sensitivity (control systems), 010306 general physics, Lepton, Boson
Abstract: We present a search for WW and WZ production in final states that contain a charged lepton (electron or muon) and at least two jets, produced in {radical}(s)=1.96 TeV pp collisions at the Fermilab Tevatron, using data corresponding to 1.2 fb{sup -1} of integrated luminosity collected with the CDF II detector. Diboson production in this decay channel has yet to be observed at hadron colliders due to the large single W plus jets background. An artificial neural network has been developed to increase signal sensitivity, as compared with an event selection based on conventional cuts. We set a 95% confidence level upper limit of {sigma}{sub WW}xBR(W{yields}l{nu}{sub l},W{yields}jets)+{sigma}{sub WZ}xBR(W{yields}l{nu}{sub l},Z{yields}jets)
Published: 2010

39. Measurement of theW+W−Production Cross Section and Search for AnomalousWWγandWWZCouplings inpp¯Collisions ats=1.96 TeV

Author: T. Aaltonen, J. Adelman, B. Álvarez González, S. Amerio, D. Amidei, A. Anastassov, A. Annovi, J. Antos, G. Apollinari, A. Apresyan, T. Arisawa, A. Artikov, J. Asaadi, W. Ashmanskas, A. Attal, A. Aurisano, F. Azfar, W. Badgett, A. Barbaro-Galtieri, V. E. Barnes, B. A. Barnett, P. Barria, P. Bartos, G. Bauer, P.-H. Beauchemin, F. Bedeschi, D. Beecher, S. Behari, G. Bellettini, J. Bellinger, D. Benjamin, A. Beretvas, A. Bhatti, M. Binkley, D. Bisello, I. Bizjak, R. E. Blair, C. Blocker, B. Blumenfeld, A. Bocci, A. Bodek, V. Boisvert, D. Bortoletto, J. Boudreau, A. Boveia, B. Brau, A. Bridgeman, L. Brigliadori, C. Bromberg, E. Brubaker, J. Budagov, H. S. Budd, S. Budd, K. Burkett, G. Busetto, P. Bussey, A. Buzatu, K. L. Byrum, S. Cabrera, C. Calancha, S. Camarda, M. Campanelli, M. Campbell, F. Canelli, A. Canepa, B. Carls, D. Carlsmith, R. Carosi, S. Carrillo, S. Carron, B. Casal, M. Casarsa, A. Castro, P. Catastini, D. Cauz, V. Cavaliere, M. Cavalli-Sforza, A. Cerri, L. Cerrito, S. H. Chang, Y. C. Chen, M. Chertok, G. Chiarelli, G. Chlachidze, F. Chlebana, K. Cho, D. Chokheli, J. P. Chou, K. Chung, W. H. Chung, Y. S. Chung, T. Chwalek, C. I. Ciobanu, M. A. Ciocci, A. Clark, D. Clark, G. Compostella, M. E. Convery, J. Conway, M. Corbo, M. Cordelli, C. A. Cox, D. J. Cox, F. Crescioli, C. Cuenca Almenar, J. Cuevas, R. Culbertson, J. C. Cully, D. Dagenhart, M. Datta, T. Davies, P. de Barbaro, S. De Cecco, A. Deisher, G. De Lorenzo, M. Dell’Orso, C. Deluca, L. Demortier, J. Deng, M. Deninno, M. d’Errico, A. Di Canto, G. P. di Giovanni, B. Di Ruzza, J. R. Dittmann, M. D’Onofrio, S. Donati, P. Dong, T. Dorigo, S. Dube, K. Ebina, A. Elagin, R. Erbacher, D. Errede, S. Errede, N. Ershaidat, R. Eusebi, H. C. Fang, S. Farrington, W. T. Fedorko, R. G. Feild, M. Feindt, J. P. Fernandez, C. Ferrazza, R. Field, G. Flanagan, R. Forrest, M. J. Frank, M. Franklin, J. C. Freeman, I. Furic, M. Gallinaro, J. Galyardt, F. Garberson, J. E. Garcia, A. F. Garfinkel, P. Garosi, H. Gerberich, D. Gerdes, A. Gessler, S. Giagu, V. Giakoumopoulou, P. Giannetti, K. Gibson, J. L. Gimmell, C. M. Ginsburg, N. Giokaris, M. Giordani, P. Giromini, M. Giunta, G. Giurgiu, V. Glagolev, D. Glenzinski, M. Gold, N. Goldschmidt, A. Golossanov, G. Gomez, G. Gomez-Ceballos, M. Goncharov, O. González, I. Gorelov, A. T. Goshaw, K. Goulianos, A. Gresele, S. Grinstein, C. Grosso-Pilcher, R. C. Group, U. Grundler, J. Guimaraes da Costa, Z. Gunay-Unalan, C. Haber, S. R. Hahn, E. Halkiadakis, B.-Y. Han, J. Y. Han, F. Happacher, K. Hara, D. Hare, M. Hare, R. F. Harr, M. Hartz, K. Hatakeyama, C. Hays, M. Heck, J. Heinrich, M. Herndon, J. Heuser, S. Hewamanage, D. Hidas, C. S. Hill, D. Hirschbuehl, A. Hocker, S. Hou, M. Houlden, S.-C. Hsu, R. E. Hughes, M. Hurwitz, U. Husemann, M. Hussein, J. Huston, J. Incandela, G. Introzzi, M. Iori, A. Ivanov, E. James, D. Jang, B. Jayatilaka, E. J. Jeon, M. K. Jha, S. Jindariani, W. Johnson, M. Jones, K. K. Joo, S. Y. Jun, J. E. Jung, T. R. Junk, T. Kamon, D. Kar, P. E. Karchin, Y. Kato, R. Kephart, W. Ketchum, J. Keung, V. Khotilovich, B. Kilminster, D. H. Kim, H. S. Kim, H. W. Kim, J. E. Kim, M. J. Kim, S. B. Kim, S. H. Kim, Y. K. Kim, N. Kimura, L. Kirsch, S. Klimenko, K. Kondo, D. J. Kong, J. Konigsberg, A. Korytov, A. V. Kotwal, M. Kreps, J. Kroll, D. Krop, N. Krumnack, M. Kruse, V. Krutelyov, T. Kuhr, N. P. Kulkarni, M. Kurata, S. Kwang, A. T. Laasanen, S. Lami, S. Lammel, M. Lancaster, R. L. Lander, K. Lannon, A. Lath, G. Latino, I. Lazzizzera, T. LeCompte, E. Lee, H. S. Lee, J. S. Lee, S. W. Lee, S. Leone, J. D. Lewis, C.-J. Lin, J. Linacre, M. Lindgren, E. Lipeles, A. Lister, D. O. Litvintsev, C. Liu, T. Liu, N. S. Lockyer, A. Loginov, L. Lovas, D. Lucchesi, J. Lueck, P. Lujan, P. Lukens, G. Lungu, J. Lys, R. Lysak, D. MacQueen, R. Madrak, K. Maeshima, K. Makhoul, P. Maksimovic, S. Malde, S. Malik, G. Manca, A. Manousakis-Katsikakis, F. Margaroli, C. Marino, C. P. Marino, A. Martin, V. Martin, M. Martínez, R. Martínez-Ballarín, P. Mastrandrea, M. Mathis, M. E. Mattson, P. Mazzanti, K. S. McFarland, P. McIntyre, R. McNulty, A. Mehta, P. Mehtala, A. Menzione, C. Mesropian, T. Miao, D. Mietlicki, N. Miladinovic, R. Miller, C. Mills, M. Milnik, A. Mitra, G. Mitselmakher, H. Miyake, S. Moed, N. Moggi, M. N. Mondragon, C. S. Moon, R. Moore, M. J. Morello, J. Morlock, P. Movilla Fernandez, J. Mülmenstädt, A. Mukherjee, Th. Muller, P. Murat, M. Mussini, J. Nachtman, Y. Nagai, J. Naganoma, K. Nakamura, I. Nakano, A. Napier, J. Nett, C. Neu, M. S. Neubauer, S. Neubauer, J. Nielsen, L. Nodulman, M. Norman, O. Norniella, E. Nurse, L. Oakes, S. H. Oh, Y. D. Oh, I. Oksuzian, T. Okusawa, R. Orava, K. Osterberg, S. Pagan Griso, C. Pagliarone, E. Palencia, V. Papadimitriou, A. Papaikonomou, A. A. Paramanov, B. Parks, S. Pashapour, J. Patrick, G. Pauletta, M. Paulini, C. Paus, T. Peiffer, D. E. Pellett, A. Penzo, T. J. Phillips, G. Piacentino, E. Pianori, L. Pinera, K. Pitts, C. Plager, L. Pondrom, K. Potamianos, O. Poukhov, F. Prokoshin, A. Pronko, F. Ptohos, E. Pueschel, G. Punzi, J. Pursley, J. Rademacker, A. Rahaman, V. Ramakrishnan, N. Ranjan, I. Redondo, P. Renton, M. Renz, M. Rescigno, S. Richter, F. Rimondi, L. Ristori, A. Robson, T. Rodrigo, T. Rodriguez, E. Rogers, S. Rolli, R. Roser, M. Rossi, R. Rossin, P. Roy, A. Ruiz, J. Russ, V. Rusu, B. Rutherford, H. Saarikko, A. Safonov, W. K. Sakumoto, L. Santi, L. Sartori, K. Sato, A. Savoy-Navarro, P. Schlabach, A. Schmidt, E. E. Schmidt, M. A. Schmidt, M. P. Schmidt, M. Schmitt, T. Schwarz, L. Scodellaro, A. Scribano, F. Scuri, A. Sedov, S. Seidel, Y. Seiya, A. Semenov, L. Sexton-Kennedy, F. Sforza, A. Sfyrla, S. Z. Shalhout, T. Shears, P. F. Shepard, M. Shimojima, S. Shiraishi, M. Shochet, Y. Shon, I. Shreyber, A. Simonenko, P. Sinervo, A. Sisakyan, A. J. Slaughter, J. Slaunwhite, K. Sliwa, J. R. Smith, F. D. Snider, R. Snihur, A. Soha, S. Somalwar, V. Sorin, P. Squillacioti, M. Stanitzki, R. St. Denis, B. Stelzer, O. Stelzer-Chilton, D. Stentz, J. Strologas, G. L. Strycker, J. S. Suh, A. Sukhanov, I. Suslov, A. Taffard, R. Takashima, Y. Takeuchi, R. Tanaka, J. Tang, M. Tecchio, P. K. Teng, J. Thom, J. Thome, G. A. Thompson, E. Thomson, P. Tipton, P. Ttito-Guzmán, S. Tkaczyk, D. Toback, S. Tokar, K. Tollefson, T. Tomura, D. Tonelli, S. Torre, D. Torretta, P. Totaro, S. Tourneur, M. Trovato, S.-Y. Tsai, Y. Tu, N. Turini, F. Ukegawa, S. Uozumi, R. Vanguri, N. van Remortel, A. Varganov, E. Vataga, F. Vázquez, G. Velev, C. Vellidis, M. Vidal, I. Vila, R. Vilar, M. Vogel, I. Volobouev, G. Volpi, P. Wagner, R. G. Wagner, R. L. Wagner, W. Wagner, J. Wagner-Kuhr, T. Wakisaka, R. Wallny, S. M. Wang, A. Warburton, D. Waters, M. Weinberger, J. Weinelt, W. C. Wester, B. Whitehouse, D. Whiteson, A. B. Wicklund, E. Wicklund, S. Wilbur, G. Williams, H. H. Williams, P. Wilson, B. L. Winer, P. Wittich, S. Wolbers, C. Wolfe, H. Wolfe, T. Wright, X. Wu, F. Würthwein, A. Yagil, K. Yamamoto, J. Yamaoka, U. K. Yang, Y. C. Yang, W. M. Yao, G. P. Yeh, K. Yi, J. Yoh, K. Yorita, T. Yoshida, G. B. Yu, I. Yu, S. S. Yu, J. C. Yun, A. Zanetti, Y. Zeng, X. Zhang, Y. Zheng, and S. Zucchelli
Subjects: Physics, Particle physics, Muon, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, General Physics and Astronomy, 01 natural sciences, Standard Model, Luminosity, Pair production, 0103 physical sciences, High Energy Physics::Experiment, Production (computer science), Neutrino, 010306 general physics, Energy (signal processing), Lepton
Abstract: This Letter describes the current most precise measurement of the W boson pair production cross section and most sensitive test of anomalous WW{gamma} and WWZ couplings in p{bar p} collisions at a center-of-mass energy of 1.96 TeV. The WW candidates are reconstructed from decays containing two charged leptons and two neutrinos, where the charged leptons are either electrons or muons. Using data collected by the CDF II detector from 3.6 fb{sup -1} of integrated luminosity, a total of 654 candidate events are observed with an expected background contribution of 320 {+-} 47 events. The measured total cross section is {sigma}(p{bar p} {yields} W{sup +}W{sup -} + X) = 12.1 {+-} 0.9 (stat){sub -1.4}{sup +1.6} (syst) pb, which is in good agreement with the standard model prediction. The same data sample is used to place constraints on anomalous WW{gamma} and WWZ couplings.
Published: 2010

40. Measurement of the top quark mass andpp¯→tt¯cross section in the all-hadronic mode with the CDF II detector

Author: K. Gibson, E. Palencia, Stanislav Tokár, Adrian Buzatu, M. Campbell, P. Giromini, C. P. Marino, J. L. Gimmell, Michael L. Norman, Julia Thom, G. A. Thompson, Ivan-Kresimir Furic, G. Velev, A. Gresele, F. Sforza, S. Z. Shalhout, V. Martin, D. O. Litvintsev, Bernd Stelzer, A. Menzione, C. S. Moon, B. Carls, N. Krumnack, N. Moggi, S. De Cecco, A. Simonenko, M. Rossi, J. E. Kim, C. Ferrazza, S. Dube, A. Ruiz, F. Vázquez, S. Neubauer, S. Y. Tsai, S. Rolli, G. Mitselmakher, F. Happacher, Pavol Bartos, C. Haber, Dean Hidas, J. Guimaraes da Costa, O. Poukhov, A. Elagin, A. T. Laasanen, J. C. Freeman, H. Gerberich, C. Mesropian, V. Rusu, V. Cavaliere, R. Moore, S. C. Hsu, R. L. Wagner, Y. C. Chen, M. Lancaster, H. Wolfe, J. Galyardt, Andrew Ivanov, Kevin Lannon, M. E. Mattson, D. Cauz, D. Hirschbuehl, D. Glenzinski, M. J. Frank, Anna Sfyrla, N. Ranjan, Stefano Zucchelli, R. Eusebi, T. Liu, Andrew Beretvas, G. Introzzi, Y. Tu, N. S. Lockyer, D. Waters, Daniela Bortoletto, P. E. Karchin, D. H. Kim, Kyeongjae Cho, Satoru Uozumi, S. Farrington, J. Pursley, Paola Giannetti, B. A. Barnett, S. Jindariani, Giorgio Apollinari, V. Ramakrishnan, F. Prokoshin, Guillelmo Gomez-Ceballos, J. Antos, J. Wagner-Kuhr, Michele Gallinaro, Peter Wittich, C. Marino, J. Weinelt, A. Lath, H. Miyake, C. Pagliarone, Kai Yi, Mark Neubauer, I. Lazzizzera, J. P. Fernandez, G. Chiarelli, S. Grinstein, A. Papaikonomou, Teruki Kamon, L. Pondrom, Michael Schmitt, W. H. Chung, T. J. Phillips, M. Lindgren, I. Suslov, A. Martin, M. E. Convery, S. H. Kim, F. Canelli, Alberto Annovi, Y. Seiya, B. Kilminster, M. Deninno, D. W. Gerdes, Luca Scodellaro, P. de Barbaro, Virgil E Barnes, Craig Blocker, J. Conway, M. Stanitzki, A. A. Paramanov, Aidan Robson, D. P. Benjamin, Y. Kato, J. E. Jung, A. Di Canto, P. F. Shepard, D. E. Pellett, A. N. Sisakyan, D. Errede, C. M. Ginsburg, W. Badgett, J. A. Appel, Jiawei Han, P. H. Beauchemin, S. Tkaczyk, Giovanni Bellettini, V. Sorin, Rainer Wallny, K. L. Byrum, T. Miao, D. Chokheli, J. P. Chou, M. Cordelli, Brian L Winer, J. Heuser, Ivan Vila, R. G. Wagner, Frank Würthwein, L. E. Kirsch, D. Amidei, P. Murat, Andrea Bocci, J. Morlock, R. Vilar, G. Chlachidze, Koji Sato, M. Paulini, Anna Zanetti, P. Mazzanti, R. Forrest, J. Patrick, Petar Maksimovic, Thorsten Chwalek, L. Ristori, E. Lee, B. Rutherford, N. Van Remortel, Joe Incandela, J. E. Garcia, C. Plager, Xin Wu, F. Garberson, Mauro Dell'Orso, S. R. Hou, Francesco Crescioli, C. Bromberg, D. W. Jang, Alessandro Cerri, M. Shimojima, J. S. Suh, Matteo Cavalli-Sforza, A. T. Goshaw, A. Penzo, T. Lecompte, M. A. Schmidt, N. D'Ascenzo, Hye-Sung Lee, Franco Bedeschi, W. T. Fedorko, Sally Seidel, Sang Woon Lee, M. Goncharov, Y. C. Yang, H. C. Fang, J. Lueck, J. Naganoma, R. St. Denis, Andreas Warburton, S. S. Yu, Avraham Yagil, E. Thomson, Manuela Campanelli, Y. Zeng, K. Ebina, M. Weinberger, M. Martínez, R. E. Hughes, M. D'Errico, D. Tonelli, Eva Halkiadakis, M. N. Mondragon, T. Wright, E. Rogers, P. Garosi, C. Wolfe, I. Shreyber, D. Krop, G. P. Yeh, C. Grosso-Pilcher, V. A. Giakoumopoulou, R. F. Harr, Tara Shears, M. K. Jha, A. Bridgeman, E. Wicklund, S. Donati, T. Aaltonen, T. Dorigo, Anyes Taffard, P. Mehtala, C. Cuenca Almenar, M. J. Kim, S. Lami, A. Bodek, Y. Zheng, B. Casal, J. Linacre, J. C. Yun, J. Mülmenstädt, Chris Hays, E. Lipeles, V. Khotilovich, S. Carron, J. R. Dittmann, R. Martínez-Ballarín, G. Williams, M. A. Houlden, A. Rahaman, K. Potamianos, Jian Tang, H. S. Budd, R. Lysak, A. Aurisano, J. Slaunwhite, Antonio Boveia, M. Hartz, J. Asaadi, J. N. Bellinger, M. Kurata, K. Makhoul, D. Kar, A. G. Clark, A. B. Wicklund, P. Barria, M. Corbo, P. Renton, E. James, J. C. Cully, Fabrizio Margaroli, M. Mathis, Aron Soha, S. R. Hahn, Marcelo Vogel, Javier Cuevas, X. Zhang, N. Kimura, L. Pinera, S. Behari, Y. K. Kim, J. Boudreau, R. Kephart, J. Deng, T. Wakisaka, K. Maeshima, Andrea Castro, C. I. Ciobanu, R. Madrak, L. Santi, J. S. Lee, S. Carrillo, Tomoko Yoshida, M. J. Shochet, W. Ketchum, R. E. Blair, A. Schmidt, G. Compostella, Maria Agnese Ciocci, L. Sexton-Kennedy, N. P. Kulkarni, S. Richter, J. Yoh, K. Goulianos, M. Heck, A. Hocker, M. Franklin, L. Oakes, Jane Nachtman, M. Milnik, E. Pueschel, J. Nett, P. Wilson, B. Jayatilaka, E. Vataga, Richard D Field, C. Vellidis, A. Golossanov, Mark Kruse, Alison Lister, J. Budagov, Paul Tipton, V. Papadimitriou, Jonas Rademacker, C. Deluca, Andrew Mehta, B. Whitehouse, S. Y. Jun, K. Kondo, G. Punzi, G. Volpi, Gervasio Gomez, P. Mastrandrea, G. Giurgiu, M. J. Morello, Ignacio Redondo, F. Ptohos, B. Álvarez González, Jason Nielsen, D. J. Kong, Th. Müller, G. Lungu, N. Ershaidat, R. Roser, Koji Yamamoto, Y. Shon, K. Hatakeyama, L. Sartori, Alexei Safonov, P. K. Teng, K. Sliwa, B. Brau, P. Ttito-Guzmán, W. Ashmanskas, Sudhir Malik, M. Vidal, S. Klimenko, S. Moed, J. Strologas, M. Hussein, Y. S. Chung, Monica D'Onofrio, E. Pianori, K. Nakamura, N. Giokaris, Song-Ming Wang, J. Heinrich, F. Azfar, M. Trovato, Intae Yu, M. Rescigno, T. R. Junk, A. Napier, S. Hewamanage, Kazuhiko Hara, Robin Erbacher, M. Datta, W-M. Yao, A. Anastassov, K. S. McFarland, A. Korytov, N. Miladinovic, J. Yamaoka, I. Oksuzian, A. Savoy-Navarro, A. Attal, A. J. Slaughter, R. Takashima, K. Burkett, O. Stelzer-Chilton, Shih-Hsin Chang, Vyacheslav Krutelyov, D. Beecher, Peter Wagner, M. Mussini, O. González, S. Pashapour, M. Binkley, V. Boisvert, G. De Lorenzo, J. Huston, A. Mitra, P. Dong, D. Lucchesi, A. Apresyan, Z. Gunay-Unalan, P. J. Bussey, A. Manousakis-Katsikakis, Stefano Camarda, S. Cabrera, F. Chlebana, Emily Nurse, M. Giunta, M. Iori, R. McNulty, M. Tecchio, W. Johnson, A. Varganov, V. Glagolev, Fabrizio Scuri, Duncan Carlsmith, Fumihiko Ukegawa, T. Schwarz, E. E. Schmidt, D. Dagenhart, H. H. Williams, L. Lovas, Daniel Whiteson, T. Peiffer, B. Y. Han, J. Kroll, U. K. Yang, R. Carosi, K. Tollefson, C. Mills, Dario Bisello, S. Errede, A. Bhatti, M. Kreps, Igor Volobouev, P. Schlabach, Y. D. Oh, G. Latino, A. Artikov, U. Grundler, H. S. Kim, G. L. Strycker, T. Kuhr, A. Loginov, R. L. Lander, James Russ, Barry Blumenfeld, N. Goldschmidt, S. Malde, J. Thome, E. J. Jeon, F. Rimondi, U. Husemann, S. B. Kim, A. Canepa, S. Budd, Y. Takeuchi, K. K. Joo, S. Shiraishi, D. Mietlicki, R. Rossin, S. Kwang, V. Saveliev, D. Toback, A. Mukherjee, A. V. Kotwal, J. Konigsberg, K. Chung, I. Gorelov, W. C. Wester, S. H. Oh, E. Brubaker, Reisaburo Tanaka, Itsuo Nakano, Alan Garfinkel, P. McIntyre, T. Davies, M. Hurwitz, Kohei Yorita, C. S. Hill, Sandra Leone, W. K. Sakumoto, P. Roy, T. Rodriguez, C. J. Lin, M. Gold, A. Pronko, Robert Snihur, G. Pauletta, N. Turini, D. Stentz, D. Torretta, A. Semenov, B. Parks, D. Clark, Wolfgang Wagner, Scott Wilbur, S. Amerio, S. Somalwar, D. MacQueen, M. Herndon, L. Brigliadori, P. Lukens, Jahred Adelman, L. Nodulman, G. Bauer, F. D. Snider, P. Lujan, S. Wolbers, Stephan Lammel, Lucio Cerrito, Yoshikazu Nagai, A. Sukhanov, T. Tomura, S. Pagan Griso, G. Piacentino, J. D. Lewis, T. Rodrigo, P. Movilla Fernandez, Heimo Saarikko, A. Sedov, M. Renz, J. Keung, T. Okusawa, J. R. Smith, G. B. Yu, R. Miller, J. Lys, M. Giordani, C.T. Liu, Christoph Paus, S. Giagu, D. J. Cox, M. Feindt, M. Jones, B. Di Ruzza, A. Scribano, S. Torre, G. Flanagan, P. Totaro, Maxwell Chertok, H. W. Kim, I. Bizjak, A. Gessler, P. Sinervo, A. Barbaro-Galtieri, G. Busetto, P. Squillacioti, G. Manca, K. Osterberg, K. Pitts, M. P. Schmidt, R. Orava, L. Demortier, P. Catastini, A. Deisher, Massimo Casarsa, M. Hare, C. Calancha, D. Hare, R. Culbertson, O. Norniella, C. A. Cox, R. G. Feild, Tetsuo Arisawa, and C. Neu
Subjects: Physics, Quark, Nuclear and High Energy Physics, Particle physics, Top quark, Mass distribution, 010308 nuclear & particles physics, Hadron, Tevatron, 01 natural sciences, Bottom quark, Nuclear physics, Pair production, 0103 physical sciences, Mass spectrum, High Energy Physics::Experiment, 010306 general physics
Abstract: We present a measurement of the top quark mass and of the top-antitop pair production cross section using p-pbar data collected with the CDFII detector at the Tevatron Collider at the Fermi National Accelerator Laboratory and corresponding to an integrated luminosity of 2.9 fb-1. We select events with six or more jets satisfying a number of kinematical requirements imposed by means of a neural network algorithm. At least one of these jets must originate from a b quark, as identified by the reconstruction of a secondary vertex inside the jet. The mass measurement is based on a likelihood fit incorporating reconstructed mass distributions representative of signal and background, where the absolute jet energy scale (JES) is measured simultaneously with the top quark mass. The measurement yields a value of 174.8 +- 2.4(stat+JES) ^{+1.2}_{-1.0}(syst) GeV/c^2, where the uncertainty from the absolute jet energy scale is evaluated together with the statistical uncertainty. The procedure measures also the amount of signal from which we derive a cross section, sigma_{ttbar} = 7.2 +- 0.5(stat) +- 1.0 (syst) +- 0.4 (lum) pb, for the measured values of top quark mass and JES.
Published: 2010

41. Search for Higgs Bosons Predicted in Two-Higgs-Doublet Models via Decays to Tau Lepton Pairs in 1.96 TeVpp¯Collisions

Author: C. M. Ginsburg, M. Dell'Orso, M. Feindt, C. P. Marino, J. Bellinger, V. Papadimitriou, P. Renton, K. Terashi, J. Weinelt, W. K. Sakumoto, Chris Hays, R. Mumford, R. Orava, S. Lami, M. J. Shochet, V. Glagolev, J. Yamaoka, D. Dagenhart, L. Sexton-Kennedy, Tara Shears, B. Casal, Jacobo Konigsberg, S. Budd, M. Lindgren, A. Papaikonomou, Rainer Wallny, G. Latino, A. Aurisano, M. Rossi, J. Wagner-Kuhr, F. Garberson, D. Whiteson, Xiang Zhang, Alberto Annovi, G. Williams, R. Tanaka, C. S. Moon, U. Husemann, N. Goldschmidt, E. E. Schmidt, A. Sedov, L. Pinera, M. Lancaster, M. Kreps, J. D. Lewis, D. Torretta, A. Golossanov, I. Oksuzian, S. Behari, Y. Kato, L. Cerrito, T. Wright, E. J. Jeon, Richard D Field, L. Demortier, A. Elagin, A. Anastassov, H. Miyake, M. Gold, J. S. Suh, G. Compostella, W. Ashmanskas, Thomas LeCompte, A. Schmidt, M. Hare, C. Dionisi, A. Varganov, D. Beecher, A. Mukherjee, N. Miladinovic, S. Sarkar, A. Martin, R. Martínez-Ballarín, G. Cortiana, Z. Gunay-Unalan, J. C. Cully, B. Brau, R. Culbertson, A. Manousakis-Katsikakis, T. Maki, P. K. Teng, M. N. Mondragon, S. Dube, T. Peiffer, S. Pashapour, E. Vataga, M. E. Mattson, Jahred Adelman, L. Nodulman, R. Forrest, Brian L Winer, N. Van Remortel, W. Johnson, G. Volpi, J. E. Kim, E. Lee, S. Grinstein, A. V. Kotwal, R. E. Hughes, T. Rodriguez, F. Happacher, K. Sliwa, John Strologas, Elisabetta Pianori, Elliot Lipeles, A. Penzo, I. Vila, A. T. Goshaw, S. Donati, G. Flanagan, Andrew Beretvas, S. Y. Tsai, I. Furic, Christoph Paus, C. S. Hill, P. H. Beauchemin, A. Sisakyan, B. Parks, H. Saarikko, J. Keung, Teresa Rodrigo, Katsufumi Sato, L. Pondrom, D. Glenzinski, O. Poukhov, R. G. Wagner, A. Apresyan, R. Vilar, S. R. Hou, L. Sartori, H. H. Williams, M. Trovato, K. Maeshima, B. Kilminster, A. Mehta, K. Yi, T. Arisawa, A. T. Laasanen, G. Pauletta, T. Spreitzer, A. Bridgeman, T. Masubuchi, G. Punzi, M. Iori, F. Chlebana, M. E. Convery, J. C. Yun, S. R. Hahn, C. Mesropian, S. Pagan Griso, Andrew Ivanov, Jmv Garcia, T. Wakisaka, G. Bauer, J. Pursley, K. Genser, A. Menzione, Eva Halkiadakis, M. Binkley, S. Richter, J. Proudfoot, G. Manca, V. Boisvert, D. J. Cox, A. Canepa, S. H. Kim, S. C. Hsu, Pavol Bartos, H. Gerberich, J. Lys, G. Piacentino, Antonio Boveia, Y. Zheng, S. Harper, D. Bortoletto, N. Turini, V. A. Giakoumopoulou, P. F. Shepard, G. A. Thompson, P. E. Karchin, N. Pounder, S. Kwang, W. H. Chung, T. Okusawa, R. L. Lander, Thomas Schwarz, Avraham Yagil, Roberto Rossin, Vyacheslav Krutelyov, M. J. Frank, Andrea Bocci, T. Tomura, Javier Cuevas, K. S. McFarland, Si Xie, Douglas Benjamin, N. Giokaris, J. Efron, D. J. Kong, A. Soha, F. Ukegawa, E. Pueschel, C. Deluca, D. Tonelli, G. Bellettini, D. Hirschbuehl, I. Shreyber, Conor Henderson, D. Gerdes, S. Klimenko, J. Deng, P. Tipton, I. Redondo, W. Ketchum, O. Saltó, R. Madrak, N. Kimura, G. P. Yeh, W. M. Yao, T. Aaltonen, Tommaso Dorigo, Xin Wu, J. Guimaraes da Costa, Maria Agnese Ciocci, T. Yoshida, A. Loginov, F. D. Snider, C. Calancha, S. Carron, M. Giordani, P. Lukens, D. Amidei, J. C. Freeman, R. Miller, Duncan Carlsmith, W. T. Fedorko, E. Rogers, A. Hocker, M. Loreti, F. Sforza, D. O. Litvintsev, M. J. Kim, C. Grosso-Pilcher, A. Semenov, M. Martinez, J. Linacre, S. Amerio, F. Canelli, K. Hatakeyama, M. Cavalli-Sforza, S. B. Kim, S. Rolli, J. Nett, Aidan Robson, Joachim Heinrich, S. Wolbers, Th. Müller, L. Santi, K. Goulianos, N. S. Lockyer, E. Thomson, A. Scribano, D. Hare, G. De Lorenzo, C. Plager, A. Zanetti, B. Whitehouse, M. Houlden, Kevin Lannon, T. Suzuki, S. Malde, Mark Kruse, Alison Lister, A. Bodek, C. Pagliarone, C. A. Cox, J. Slaunwhite, Peter Wagner, S. Zucchelli, S. S. Yu, A. Gresele, Stefano Giagu, Maxim Goncharov, B. Di Ruzza, S. Lammel, Peter Bussey, A. Pronko, M. Cordelli, N. Ranjan, Guenakh Mitselmakher, D. Lucchesi, A. B. Wicklund, M. Rescigno, C. Cuenca Almenar, W. Badgett, R. E. Blair, E. Palencia, P. Movilla Fernandez, V. Ramakrishnan, D. Cauz, M. M. Deninno, F. Rimondi, Stanislav Tokár, Adrian Buzatu, L. Oakes, S. H. Oh, Guillelmo Gomez-Ceballos, J. Antos, C. Bromberg, R. Eusebi, J. Galyardt, T. Chwalek, G. Chiarelli, S. Malik, J. Boudreau, A. Deisher, D. Errede, R. McNulty, P. Lujan, L. Brigliadori, D. Stentz, A. Nagano, J. Heuser, Y. D. Oh, E. James, M. Mussini, Keunchang Cho, C. I. Ciobanu, P. Giromini, M. Giunta, J. Y. Han, F. Bedeschi, I. V. Gorelov, J. Thom, Y. C. Yang, S. Y. Jun, M. J. Morello, S. Vallecorsa, A. Sukhanov, R. L. Wagner, Y. Takeuchi, F. Prakoshyn, A. Barbaro-Galtieri, P. Merkel, O. González, S. Z. Shalhout, Frank Würthwein, V. E. Barnes, M. Casarsa, A. J. Slaughter, S. Tourneur, Kristian Allan Hahn, G. Busetto, V. Rusu, D. Krop, Jay Dittmann, P. Garosi, Song-Ming Wang, I. Volobouev, F. Crescioli, D. Hidas, I. Bizjak, H. S. Budd, A. Safonov, L. E. Kirsch, S. Hewamanage, A. Mitra, Sinead Farrington, M. Milnik, Allan G Clark, Roger Moore, D. Clark, J. Huston, Michele Gallinaro, V. Sorin, T. J. Phillips, C. Neu, J. L. Gimmell, Julien Donini, A. Napier, G. Velev, J. R. Smith, Andreas Warburton, J. Conway, M. Jones, Maxwell Chertok, Alexander Paramonov, Georgios Choudalakis, P. Ttito-Guzmán, P. Roy, J. Rademacker, M. Weinberger, S. W. Lee, C. Mills, J. Budagov, S. De Cecco, Michael L. Norman, M. Campbell, Monica D'Onofrio, Maarten Schmidt, C. Luci, G. Giurgiu, J. Yoh, Robin Erbacher, L. Zanello, Bernd Stelzer, K. Kondo, A. Gessler, Benjamin Ko, I. Suslov, K. Makhoul, Manfred Paulini, Manuela Campanelli, E. Nurse, A. Di Canto, A. Taffard, N. Moggi, D. Kar, Wolfgang Wagner, R. Carosi, C. Ferrazza, S. Neubauer, F. Vázquez, M. Shimojima, Peter McIntyre, V. Bartsch, Andrea Castro, P. Wittich, Chuan-Ming Liu, R. F. Harr, N. Krumnack, A. Attal, Y. Shon, S. Cabrera, U. Grundler, Itsuo Nakano, A. Cerri, J. P. Fernandez, J. E. Jung, T. R. Junk, B. Álvarez González, J. Lueck, P. Sinervo, S. Leone, V. Khotilovich, D. Toback, W. C. Wester, R. M. Harris, Oliver Stelzer-Chilton, J. Mülmenstädt, M. Mathis, Sunil Somalwar, B. Jayatilaka, Yongsun Kim, C. Wolfe, A. F. Garfinkel, Y. Nagai, Y. C. Chen, L. Lyons, P. Murat, J. Morlock, A. Artikov, Kevin Burkett, J. Beringer, K. K. Joo, N. P. Kulkarni, K. Gibson, P. Mehtala, P. F. Derwent, Luca Scodellaro, J. Nachtman, K. L. Byrum, T. Akimoto, I. Yu, A. Bhatti, R. St. Denis, D. Jang, F. Scuri, Joe Incandela, M. P. Schmidt, M. Renz, M. Datta, S. Torre, D. MacQueen, A. Sfyrla, J. Kroll, G. L. Strycker, V. Martin, Y. S. Chung, F. Margaroli, B. Knuteson, L. Lovas, O. Norniella, B. Y. Han, A. Heijboer, D. E. Pellett, K. Nakamura, E. Brubaker, T. Davies, Amitabh Lath, M. Tecchio, G. B. Yu, B. A. Barnett, Giorgio Apollinari, M. Kurata, Teruki Kamon, P. Mazzanti, K. Pitts, Craig Blocker, H. C. Fang, H. S. Lee, T. Kuhr, P. Wilson, M. Stanitzki, R. Vidal, G. Chlachidze, P. Totaro, Tiehui Liu, U. K. Yang, E. Wicklund, G. Bolla, Dario Bisello, S. Jindariani, M. Heck, S. H. Chang, P. Barria, B. Rutherford, V. Cavaliere, G. Introzzi, H. S. Kim, M. S. Neubauer, T. Kubo, S. Carrillo, P. Giannetti, C. Haber, C. Vellidis, T. Miao, J. Nielsen, Sally Seidel, K. Tollefson, James Russ, Kohei Yorita, B. Carls, I. Lazzizzera, M. Franklin, S. Tkaczyk, D. Waters, S. Burke, A. Ruiz, R. Takashima, Marcelo Vogel, Roman Lysak, K. Hara, S. Wilbur, S. H. Chuang, Y. Seiya, R. G. Feild, R. Roser, Gervasio Gomez, A. Rahaman, M. Vidal, A. S. Thompson, G. P. Di Giovanni, B. T. Huffman, K. Chung, K. Yamamoto, G. Lungu, Andrey Korytov, Robert Snihur, H. W. Kim, A. Savoy-Navarro, Mahmoud I. Hussein, L. Ristori, P. de Barbaro, M. Hartz, F. Ptohos, P. Mastrandrea, Matthew Herndon, M. Schmitt, M. K. Jha, Barry Blumenfeld, T. Vine, S. Shiraishi, T. Maruyama, D. H. Kim, F. Azfar, P. Schlabach, V. Necula, J. P. Chou, Yuhai Tu, C. Marino, P. Squillacioti, P. Maksimovic, K. Osterberg, R. Kephart, P. Dong, D. Chokheli, C. S. Lin, J. Patrick, S. Errede, J. Naganoma, and P. Catastini
Subjects: Physics, Particle physics, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, Tevatron, General Physics and Astronomy, Elementary particle, Fermion, 01 natural sciences, Standard Model, Nuclear physics, Particle decay, 0103 physical sciences, Higgs boson, High Energy Physics::Experiment, 010306 general physics, Boson, Lepton
Abstract: We present the results of a search for Higgs bosons predicted in two-Higgs-doublet models, in the case where the Higgs bosons decay to tau lepton pairs, using 1.8 fb{sup -1} of integrated luminosity of p{bar p} collisions recorded by the CDF II experiment at the Fermilab Tevatron. Studying the mass distribution in events where one or both tau leptons decay leptonically, no evidence for a Higgs boson signal is observed. The result is used to infer exclusion limits in the two-dimensional space of tan {beta} versus m{sub A} (the ratio of the vaccum expectation values of the two Higgs doublets and the mass of the pseudoscalar boson, respectively).
Published: 2009

42. Observation of theΩb−baryon and measurement of the properties of theΞb−andΩb−baryons

Author: E. J. Jeon, Petra Merkel, Si Xie, A. Sukhanov, S. Hou, S. Pagan Griso, W. Ketchum, O. Saltó, A. Sedov, Roman Lysak, C. Vellidis, J. Huston, S. Giagu, S. Wilbur, D. Hirschbuehl, H. H. Williams, S. Rolli, W. C. Wester, L. Oakes, C. Henderson, Elisabetta Pianori, Jane Nachtman, M. Vidal, A. Rahaman, Robert Snihur, W. H. Chung, Tiehui Liu, Rodolfo Carosi, U. K. Yang, F. Happacher, Dario Bisello, A. Bhatti, Robert M Harris, D. J. Kong, Ignacio Redondo, Hyun-Chul Kim, Ivan-Kresimir Furic, R. Vidal, S. Behari, K. T. Pitts, M. Feindt, P. Schlabach, D. Hare, S. Hewamanage, F. Vázquez, U. Husemann, W. Ashmanskas, B. Carls, P. Lukens, Avraham Yagil, Jonas Rademacker, G. Latino, J. Linacre, J. Bellinger, M. Houlden, G. Introzzi, C. S. Moon, B. Parks, H. C. Fang, S. Zucchelli, Corrinne Mills, D. Glenzinski, A. Canepa, Louis Lyons, V. Papadimitriou, W. Johnson, E. James, C. P. Marino, Song-Ming Wang, M. A. Schmidt, C. M. Ginsburg, E. Rogers, A. Soha, T. R. Junk, Andrea Castro, M. Cordelli, G. Busetto, Brian L Winer, Christoph Paus, G. Velev, Paul Edmund Karchin, G. Manca, Daijin Kim, G. Piacentino, J. D. Lewis, MarioPaolo Giordani, Rainer Wallny, P. Movilla Fernandez, Jason Nielsen, J. P. Chou, D. Lucchesi, W. T. Fedorko, Ulysses Grundler, Kevin Lannon, H. Saarikko, D. Waters, Xuan Zhang, Daniela Bortoletto, M. Milnik, C. Marino, G. A. Thompson, J. L. Gimmell, M. N. Mondragon, P. F. Shepard, B. Casal, D. J. Cox, A. Di Canto, S. Y. Tsai, A. Heijboer, J. Lueck, C. Cuenca Almenar, C. S. Lin, N. Van Remortel, P. Squillacioti, Kazuhiko Hara, P. Ttito-Guzmán, J. R. Smith, R. J. Miller, P. Murat, Y. Kato, M. E. Convery, Luca Scodellaro, W. K. Sakumoto, Alberto Annovi, K. L. Byrum, J. Deng, N. Giokaris, T. Maki, B. Álvarez González, P. Giromini, T. Spreitzer, Anna Zanetti, S. Burke, Jahred Adelman, A. Mukherjee, Joe Incandela, Guenakh Mitselmakher, T. Akimoto, T. Vine, D. Beecher, F. Garberson, Mauro Dell'Orso, C. Haber, R. L. Wagner, V. Khotilovich, Guillelmo Gomez-Ceballos, M. Rescigno, S. W. Lee, C. Deluca, E. Brubaker, M. Lindgren, Andrew Mehta, L. Nodulman, Reisaburo Tanaka, Guido Volpi, O. González, N. Miladinovic, K. Makhoul, Manfred Paulini, Manuela Campanelli, S. Y. Jun, Allan G Clark, Roger Moore, D. O. Litvintsev, Sooran Kim, Giovanni Bellettini, J. Pursley, Jacobo Konigsberg, D. Carlsmith, A. Barbaro-Galtieri, A. Beretvas, C. Ferrazza, V. V. Glagolev, Y. Seiya, A. J. Slaughter, Tomoko Yoshida, Kristian Allan Hahn, M. Rossi, K. Chung, G. Williams, Robert Harr, Jeannine Wagner-Kuhr, Christina Mesropian, J. C. Yun, Kyung-Suk Cho, K. Goulianos, Victoria Jane Martin, Andrea Bocci, Oliver Stelzer-Chilton, M. Mussini, T. Rodriguez, Stanislav Tokár, Yongsun Kim, S. Carrillo, J. E. Kim, Nils Krumnack, R. L. Lander, B. T. Huffman, Petar Maksimovic, Itsuo Nakano, L. Demortier, Adrian Buzatu, V. Boisvert, R. E. Blair, F. Rimondi, J. Morlock, Thorsten Chwalek, V. Ramakrishnan, Tommaso Dorigo, Shinhong Kim, B. Di Ruzza, K. Sliwa, B. Blumenfeld, M. Loreti, J. Patrick, G. Cortiana, W. Badgett, T. Suzuki, G. Bauer, P. Wagner, M. J. Morello, F. D. Snider, J. E. Jung, Alan Garfinkel, J. Heinrich, Giorgio Chiarelli, R. Mumford, G. L. Strycker, P. de Barbaro, P. H. Beauchemin, Frank Würthwein, Virgil E Barnes, J. P. Fernandez, K. Terashi, Nicola Turini, S. H. Oh, J. Russ, M. Kurata, F. Ukegawa, Franco Bedeschi, Y. C. Chen, N. Kimura, Peter McIntyre, J. Beringer, T. Tomura, T. Masubuchi, Y. Takeuchi, J. Boudreau, B. Brau, G. De Lorenzo, L. Sexton-Kennedy, M. J. Shochet, V. Cavaliere, D. Benjamin, M. Heck, J. Mülmenstädt, A. Loginov, L. Pondrom, A. Savoy-Navarro, M. Iori, A. B. Wicklund, D. Toback, T. Maruyama, A. T. Laasanen, A. Artikov, J. Y. Han, R. Vilar, R. E. Hughes, E. Pueschel, T. Wright, S. Grinstein, A. N. Sisakyan, L. E. Kirsch, Ricardo Eusebi, M. Gold, L. Sartori, A. Boveia, G. Compostella, Maxim Goncharov, P. Garosi, T. Davies, V. Giakoumopoulou, Mark Kruse, A. Scribano, T. Aaltonen, S. Wolbers, T. Okusawa, M. J. Kim, S. Torre, S. Malik, A. Menzione, H. Miyake, M. Shimojima, Alison Lister, Chris Hays, Y. Tu, N. Pounder, C. Luci, A. Anastassov, Sourabh Dube, Michael Schmitt, M. Hartz, L. Santi, C. Wolfe, Intae Yu, G. Flanagan, A. Papaikonomou, G. Giurgiu, Daniel Whiteson, E. Palencia, Bernd Stelzer, J. C. Cully, Tetsuo Arisawa, J. Conway, A. J. Martin, Julien Donini, C. Blocker, A. Mitra, Koji Yamamoto, A. Manousakis-Katsikakis, P. K. Teng, E. Lee, M. Stanitzki, Y. C. Yang, E. Vataga, J. Budagov, A. Gresele, Paul Tipton, Marcelo Vogel, S. Jindariani, S. Z. Shalhout, P. Roy, M. M. Deninno, D. W. Gerdes, S. Tourneur, S. De Cecco, V. Bartsch, Robin Erbacher, M. Datta, C. S. Hill, Artur Apresyan, A. Gessler, P. F. Derwent, V. Rusu, D. Stentz, J. Weinelt, Andreas Warburton, S. Klimenko, I. Suslov, E. Wicklund, B. Y. Han, Sinead Farrington, P. Barria, Sandra Leone, Maxwell Chertok, T. Lecompte, Michael L. Norman, Vyacheslav Krutelyov, Alexander Paramonov, J. Galyardt, M. Lancaster, Georgios Choudalakis, A. Napier, W-M. Yao, G. Lungu, S. Neubauer, J. Yamaoka, L. Zanello, Andrew Gennadievich Ivanov, C. Plager, A. Attal, D. Krop, D. Hidas, D. Dagenhart, Sally Seidel, C. Calancha, I. Lazzizzera, C. I. Ciobanu, M. Hare, A. Bodek, A. T. Goshaw, M. Binkley, B. R. Ko, Shih-Hsin Chang, C. Dionisi, K. Osterberg, K. Kondo, P. B. Renton, S. S. Yu, O. Poukhov, N. Ranjan, K. Tollefson, L. Ristori, A. V. Kotwal, J. Nett, S. Amerio, A. Aurisano, R. Kephart, A. Golossanov, Alexei Safonov, Alessandro Cerri, M. E. Mattson, Z. Gunay-Unalan, Sunil Somalwar, N. Moggi, Elliot Lipeles, R. McNulty, Katsufumi Sato, M. Tecchio, Massimo Casarsa, J. Efron, Kevin Burkett, Thomas Schwarz, D. Cauz, M. Weinberger, S. Errede, Francesco Crescioli, J. Strologas, P. Sinervo, Federico Sforza, Y. S. Chung, Sofia Vallecorsa, A. Bridgeman, D. Amidei, Igor Volobouev, Javier Cuevas, S. Lami, M. Jones, Chuan-Ming Liu, G. Punzi, K. Gibson, J. Lys, R. Madrak, J. Naganoma, J. Slaunwhite, D. Jang, C. Grosso-Pilcher, N. Goldschmidt, A. Varganov, Deepak Kar, R. Roser, Ivan Vila, F. Prakoshyn, Eva Halkiadakis, L. Lovas, Y. Nagai, A. Schmidt, Maria Agnese Ciocci, Dave Pellett, I. Shreyber, Malte Renz, A. Nagano, G. Chlachidze, K. Yorita, B. Rutherford, S. Tkaczyk, Aidan Robson, D. Errede, G. B. Yu, K. Nakamura, M. K. Jha, E. E. Schmidt, G. P. Di Giovanni, J. Guimaraes Da Costa, D. Tonelli, L. Brigliadori, J. Proudfoot, H. S. Budd, R. G. Feild, I. V. Gorelov, J. Thom, Th. Müller, R. St. Denis, B. Jayatilaka, R. Culbertson, O. Norniella, A. Elagin, M. Martínez, Markus Frank, J. S. Suh, Thomas Peiffer, Gino Bolla, Jay Dittmann, S. Donati, Kenichi Hatakeyama, V. Sorin, M. Franklin, J. Keung, D. Torretta, Y. Zheng, G. P. Yeh, J. Heuser, R. Martínez-Ballarín, Michele Gallinaro, Peter Wittich, Y. Shon, D. MacQueen, H. Gerberich, J. C. Freeman, A. Ruiz, B. Knuteson, R. Takashima, Mark Neubauer, S. C. Hsu, Teresa Rodrigo, K. Yi, C. A. Cox, A. Semenov, D. Clark, Fabrizio Margaroli, M. Herndon, S. Pashapour, B. Whitehouse, P. J. Bussey, A. Taffard, S. Cabrera, T. J. Phillips, V. Necula, Sam Harper, R. Orava, M. Trovato, P. Totaro, A. Pronko, R. D. Field, Emily Nurse, N. P. Kulkarni, S. Budd, P. Dong, S. Richter, Michal Kreps, Wolfgang Wagner, K. Genser, Paul Lujan, M. P. Schmidt, Fabrizio Scuri, S. Carron, T. Kubo, P. Catastini, C. Bromberg, A. Deisher, Mark Campbell, P. Mehtala, M. Giunta, Christopher Neu, J. Yoh, Amitabh Lath, Anna Sfyrla, Paola Giannetti, B. A. Barnett, Giorgio Apollinari, Teruki Kamon, P. Mazzanti, Kaori Maeshima, H. S. Lee, Paolo Mastrandrea, T. Kuhr, P. Wilson, J. E. Garcia, Matteo Cavalli-Sforza, S. H. Chuang, Gervasio Gomez, S. Sarkar, Andrey Korytov, I. Bizjak, F. Ptohos, R. J. Tesarek, M. Hussein, Benjamin Kilminster, S. Shiraishi, S. Kwang, S. R. Hahn, Y. D. Oh, J. Antos, F. Azfar, Frank Chlebana, L. Pinera, T. Wakisaka, S. Malde, Tara Shears, I. Oksuzian, R. Forrest, T. Miao, D. Chokheli, Aldo Penzo, Xin Wu, F. Canelli, N. S. Lockyer, E. Thomson, Roberto Rossin, A. S. Thompson, Joe Kroll, Monica D'Onofrio, K. S. McFarland, M. Mathis, A. Hocker, H. W. Kim, K. K. Joo, Stephan Lammel, Lucio Cerrito, and G. Pauletta
Subjects: Physics, Nuclear and High Energy Physics, Particle physics, 010308 nuclear & particles physics, Lambda, 01 natural sciences, Omega, Baryon, Particle decay, Crystallography, 0103 physical sciences, Transverse momentum, High Energy Physics::Experiment, Nuclear Experiment, 010306 general physics, Collider Detector at Fermilab
Abstract: The authors report the observation of the bottom, doubly-strange baryon {Omega}{sub b}{sup -} through the decay chain {Omega}{sub b}{sup -} {yields} J/{psi}{Omega}{sup -}, where J/{psi} {yields} {mu}{sup +} {mu}{sup -}, {Omega}{sup -} {yields} {Lambda}K{sup -}, and {Lambda} {yields} p {pi}{sup -}, using 4.2 fb{sup -1} of data from p{bar p} collisions at {radical}s = 1.96 TeV, and recorded with the Collider Detector at Fermilab. A signal is observed whose probability of arising from a background fluctuation is 4.0 x 10{sup -8}, or 5.5 Gaussian standard deviations. The {Omega}{sub b}{sup -} mass is measured to be 6054.4 {+-} 6.8(stat.) {+-} 0.9(syst.) MeV/c{sup 2}. The lifetime of the {Omega}{sub b}{sup -} baryon is measured to be 1.13{sub -0.40}{sup +0.53}(stat.) {+-} 0.02(syst.) ps. In addition, for the {Xi}{sub b}{sup -} baryon they measure a mass of 5790.9 {+-} 2.6(stat.) {+-} 0.8(syst.) MeV/c{sup 2} and a lifetime of 1.56{sub -0.25}{sup +0.27}(stat.) {+-} 0.02(syst.) ps.
Published: 2009

43. Precision Measurement of theX(3872)Mass inJ/ψπ+π−Decays

Author: H. C. Fang, S. M. Wang, Emily Nurse, Tetsuo Arisawa, C. Neu, E. Palencia, C. Blocker, M. Hartz, A. Mitra, V. Glagolev, L. Lyons, K. Yi, Stephan Lammel, T. Rodrigo, Y. Tu, R. Mumford, K. Yamamoto, B. Casal, D. Amidei, D. Cauz, T. Masubuchi, T. Kamon, B. Carls, E. Vataga, M. Casarsa, S. Kwang, D. Jang, J. Lueck, J. Yoh, Andrew Ivanov, P. E. Karchin, T. Wright, C. Marino, C. Paus, E. J. Jeon, S. H. Chang, S. Tokar, T. Tomura, F. Vázquez, Fabrizio Scuri, W. Johnson, M. Deninno, D. MacQueen, I. Suslov, T. J. Phillips, J. Morlock, P. Mazzanti, J. Galyardt, R. Vilar, M. Jones, A. N. Sisakyan, R. Miller, G. Compostella, M. Heck, Maarten Schmidt, S. Pagan Griso, A. Sfyrla, S. Grinstein, V. Martin, T. Aaltonen, B. Knuteson, I. Volobouev, Shih-Chieh Hsu, R. Kephart, T. Liu, Scott Wilbur, J. Slaunwhite, G. Velev, A. Robson, M. N. Mondragon, J. Donini, I. Shreyber, E. Pianori, C. Mesropian, L. Oakes, Y. Seiya, Duncan Carlsmith, S. Amerio, I. Gorelov, M. Mathis, A. Menzione, Paola Giannetti, B. A. Barnett, Giorgio Apollinari, I. Furic, M. Chertok, D. Glenzinski, J. C. Yun, K. Pitts, W. Ashmanskas, N. Goldschmidt, T. Peiffer, S. Zucchelli, S. Y. Tsai, N. S. Lockyer, K. Genser, K. Maeshima, C. P. Marino, J. L. Gimmell, S. H. Oh, I. Nakano, M. Rescigno, B. Whitehouse, J. Efron, D. Whiteson, G. Introzzi, A. Sedov, U. Grundler, G. P. Yeh, M. Giordani, Andreas Warburton, L. Sexton-Kennedy, D. Clark, R. G. Wagner, S. R. Hahn, W. Ketchum, M. E. Convery, S. De Cecco, A. V. Kotwal, H. S. Budd, W. Wagner, S. Donati, M. Dell'Orso, G. Williams, J. Incandela, R. Martínez-Ballarín, A. Mukherjee, V. Papadimitriou, O. Stelzer-Chilton, T. Rodriguez, H. W. Kim, G. Bellettini, R. McNulty, Yuji Takeuchi, Paolo Mastrandrea, N. Pounder, M. Weinberger, K. L. Byrum, G. L. Strycker, M. Campanelli, G. Gomez-Ceballos, R. F. Harr, Aldo Penzo, G. Chiarelli, J. Antos, M. Feindt, E. Wicklund, S. Xie, Vyacheslav Krutelyov, S. Torre, M. Cordelli, M. Franklin, K. Kondo, M. Vogel, R. L. Lander, Andrea Bocci, V. E. Barnes, L. Sartori, P. Lukens, M. Mussini, T. Maruyama, A. Anastassov, Stephen R. Leone, P. Wilson, D. Kar, C. Calancha, S. Hewamanage, A. S. Thompson, J. Rademacker, S. Behari, M. Lindgren, T. Vine, Koji Terashi, V. Bartsch, K. Chung, Andrew Beretvas, V. Sorin, John Chou, P. Movilla Fernandez, T. Okusawa, S. Sarkar, D. Beecher, J. Russ, S. Dube, E. Lee, Guenakh Mitselmakher, Jeannine Wagner-Kuhr, Sinead Farrington, A. Scribano, C. Pagliarone, P. Catastini, U. Husemann, D. Stentz, O. González, J. Thom, Anyes Taffard, K. K. Joo, S. Rolli, B. Rutherford, S. Pashapour, E. Brubaker, M. E. Mattson, W. H. Chung, M. A. Ciocci, Prabir K. Roy, C. Dionisi, G. A. Thompson, Y. Nagai, B. Di Ruzza, W. Badgett, Michele Gallinaro, A. J. Slaughter, Tara Shears, A. Bodek, G. Pauletta, K. Osterberg, L. Kirsch, B. Kilminster, G. Volpi, M. Kreps, Jahred Adelman, P. Ttito-Guzmán, F. Canelli, B. Stelzer, Roger Moore, D. O. Litvintsev, J. E. Jung, A. Buzatu, P. Giromini, A. Heijboer, Y. Kato, Fumihiko Ukegawa, C. S. Hill, E. Pueschel, J. P. Fernandez, G. Choudalakis, J. Huston, T. Maki, J. Patrick, D. W. Gerdes, M. Norman, G. Latino, R. Erbacher, A. Loginov, H. Saarikko, A. Nagano, J. Pursley, V. Necula, Alan Garfinkel, P. Tipton, H. S. Lee, Th. Müller, I. Bizjak, F. Bedeschi, S. Tkaczyk, L. Nodulman, M. Tecchio, G. Manca, G. Bauer, A. Varganov, M. Stanitzki, S. Errede, P. Renton, D. Dagenhart, K. Yorita, P. Wagner, L. Zanello, J. Naganoma, J. Cuevas, J. Bellinger, J. C. Cully, P. N. Dong, N. Turini, J. Y. Han, R. Forrest, M. J. Frank, A. Barbaro-Galtieri, C. Henderson, G. Bolla, G. Giurgiu, Barry Blumenfeld, P. de Barbaro, A. Yagil, C. Hays, Elliot Lipeles, J. R. Smith, O. Saltó, M. D’Onofrio, D. Tonelli, T. Akimoto, S. Wolbers, M. J. Morello, S. Lami, F. Würthwein, M. Campbell, X. Wu, T. Spreitzer, S. Neubauer, C. Bromberg, J. Strologas, N. P. Kulkarni, Y. K. Kim, A. Mehta, Y. Zheng, M. Herndon, F. Azfar, L. Brigliadori, M. Lancaster, Z. Gunay-Unalan, R. Field, J. E. Garcia, P. K. Teng, M. Houlden, S. Hou, D. Torretta, S. Budd, D. E. Pellett, O. Poukhov, P. F. Shepard, K. Tollefson, A. Sukhanov, A. Boveia, R. Vidal, M. Vidal, S. Vallecorsa, H. H. Williams, J. Guimaraes Da Costa, C. I. Ciobanu, J. Kroll, M. Shimojima, P. Wittich, D. J. Kong, K. Lannon, S. Klimenko, K. Hara, T. Schwarz, V. Rusu, A. Martin, F. Chlebana, C. Vellidis, S. H. Kim, G. Chlachidze, T. Suzuki, L. Scodellaro, X. Zhang, G. Gomez, Y. Shon, C. Cuenca Almenar, H. Miyake, J. Yamaoka, S. Malik, D. Toback, M. Goncharov, G. Punzi, S. Z. Shalhout, A. Soha, L. Pinera, J. Nielsen, Suckjoon Jun, L. Demortier, R. Wallny, A. Savoy-Navarro, A. Hocker, E. Thomson, K. Goulianos, R. Eusebi, T. Kubo, P. Barria, J. R. Dittmann, B. T. Huffman, Douglas Benjamin, V. Giakoumopoulou, A. Schmidt, Y. S. Chung, R. Orava, T. Kuhr, M. Trovato, T. Davies, M. P. Schmidt, K. Hahn, Sam Harper, A. Castro, P. Totaro, R. Tanaka, I. Oksuzian, B. Brau, Malte Renz, C. M. Ginsburg, D. J. Cox, S. S. Yu, L. Lovas, E. James, M. Cavalli-Sforza, H. S. Kim, V. Boisvert, F. Sforza, M. Martínez, C. A. Cox, Eva Halkiadakis, J. Beringer, P. F. Derwent, B. Álvarez González, I. Lazzizzera, J. Conway, A. Lister, Y. D. Oh, Yi Chen, M. K. Jha, K. Sliwa, A. Bridgeman, J. Boudreau, W. C. Wester, M. Iori, J. Linacre, A. Papaikonomou, G. Piacentino, Y. C. Yang, J. Budagov, M. J. Kim, A. Manousakis-Katsikakis, D. Errede, J. Proudfoot, A. T. Laasanen, M. Giunta, M. Shochet, A. Bhatti, T. Wakisaka, G. Cortiana, R. Takashima, S. Seidel, Amitabh Lath, C. Deluca, A. Golossanov, A. Deisher, T. Lecompte, Sang Woon Lee, J. Weinelt, C. Haber, B. Jayatilaka, G. De Lorenzo, R. E. Hughes, D. Bortoletto, J. Mülmenstädt, I. Redondo, R. G. Feild, Dean Hidas, Daryl Hare, D. Lucchesi, A. Artikov, C. Mills, M. S. Neubauer, P. Garosi, R. M. Harris, P. Murat, A. Semenov, P. Bartos, M. Kruse, L. Ristori, J. S. Suh, Kevin Burkett, D. Waters, C. S. Lin, N. Van Remortel, M. Binkley, A. Gessler, P. Merkel, R. L. Wagner, K. Nakamura, G. B. Yu, A. Safonov, N. Miladinovic, S. Tourneur, N. Moggi, J. Lys, Paul Lujan, R. Roser, Ivan Vila, C. Plager, A. Aurisano, H. Gerberich, G. P. Di Giovanni, D. Chokheli, E. Rogers, D. Krop, A. A. Paramonov, R. St. Denis, Alberto Annovi, C. Luci, A. Gresele, P. Sinervo, S. Jindariani, J. E. Kim, J. D. Lewis, P. Squillacioti, E. E. Schmidt, Petar Maksimovic, Thorsten Chwalek, M. Schmitt, S. Giagu, S. Carrillo, R. Rossin, G. Busetto, S. Carron, S. B. Kim, J. Keung, K. Gibson, F. Prakoshyn, R. Culbertson, J. Konigsberg, R. Snihur, M. Hare, S. Burke, J. Nett, C. Grosso-Pilcher, F. Happacher, N. Kimura, N. Giokaris, T. Miao, U. K. Yang, K. S. McFarland, R. Madrak, A. Elagin, L. Pondrom, L. Cerrito, R. E. Blair, A. Pronko, Manfred Paulini, F. Rimondi, S. Malde, R. Lysak, B. R. Ko, C. S. Moon, G. Flanagan, D. Hirschbuehl, P. Bussey, J. Heuser, Dario Bisello, M. Milnik, Kenichi Hatakeyama, A. B. Wicklund, W-M. Yao, A. Napier, T. Dorigo, R. Carosi, W. T. Fedorko, A. Cerri, A. Attal, M. S. Gold, M. Datta, J. C. Freeman, D. H. Kim, A. Ruiz, B. Y. Han, Fabrizio Margaroli, F. Crescioli, K. Makhoul, J. Nachtman, Mahir S. Hussein, A. Clark, S. Richter, V. Khotilovich, Sunil Somalwar, P. Schlabach, A. Rahaman, J. Deng, L. Santi, A. T. Goshaw, C. Ferrazza, B. Parks, M. Rossi, A. Korytov, O. Norniella, T. R. Junk, Koji Sato, Anna Zanetti, W. K. Sakumoto, S. H. Chuang, Tomoko Yoshida, Cunming Liu, M. Loreti, F. D. Snider, F. Ptohos, S. Shiraishi, N. Krumnack, G. Lungu, F. Garberson, V. Ramakrishnan, J. Heinrich, N. Ranjan, K. Cho, A. Canepa, C. Wolfe, B. L. Winer, V. Cavaliere, A. Apresyan, M. Kurata, A. Di Canto, P. H. Beauchemin, Peter McIntyre, I. Yu, P. Mehtala, and S. Cabrera
Subjects: Physics, Particle physics, Meson, 010308 nuclear & particles physics, Hadron, Tevatron, General Physics and Astronomy, Quarkonium, 7. Clean energy, 01 natural sciences, Luminosity, Nuclear physics, Particle decay, Pion, 0103 physical sciences, High Energy Physics::Experiment, 010306 general physics, X(3872)
Abstract: We present an analysis of the mass of the X(3872) reconstructed via its decay to J/psi pi(+)pi(-) using 2.4 fb(-1) of integrated luminosity from p (p) over bar collisions at root s = 1.96 TeV, collected with the CDF II detector at the Fermilab Tevatron. The possible existence of two nearby mass states is investigated. Within the limits of our experimental resolution the data are consistent with a single state, and having no evidence for two states we set upper limits on the mass difference between two hypothetical states for different assumed ratios of contributions to the observed peak. For equal contributions, the 95% confidence level upper limit on the mass difference is 3.6 MeV/c(2). Under the single-state model the X(3872) mass is measured to be 3871.61 +/- 0.16(stat) +/- 0.19(syst) MeV/c(2), which is the most precise determination to date.
Published: 2009

44. Search for hadronic decays ofWandZbosons in photon events inpp¯collisions ats=1.96 TeV

Author: T. Aaltonen, J. Adelman, T. Akimoto, M. G. Albrow, B. Álvarez González, S. Amerio, D. Amidei, A. Anastassov, A. Annovi, J. Antos, M. Aoki, G. Apollinari, A. Apresyan, T. Arisawa, A. Artikov, W. Ashmanskas, A. Attal, A. Aurisano, F. Azfar, P. Azzi-Bacchetta, P. Azzurri, N. Bacchetta, W. Badgett, A. Barbaro-Galtieri, V. E. Barnes, B. A. Barnett, S. Baroiant, V. Bartsch, G. Bauer, P.-H. Beauchemin, F. Bedeschi, P. Bednar, S. Behari, G. Bellettini, J. Bellinger, A. Belloni, D. Benjamin, A. Beretvas, J. Beringer, T. Berry, A. Bhatti, M. Binkley, D. Bisello, I. Bizjak, R. E. Blair, C. Blocker, B. Blumenfeld, A. Bocci, A. Bodek, V. Boisvert, G. Bolla, A. Bolshov, D. Bortoletto, J. Boudreau, A. Boveia, B. Brau, A. Bridgeman, L. Brigliadori, C. Bromberg, E. Brubaker, J. Budagov, H. S. Budd, S. Budd, K. Burkett, G. Busetto, P. Bussey, A. Buzatu, K. L. Byrum, S. Cabrera, M. Campanelli, M. Campbell, F. Canelli, A. Canepa, D. Carlsmith, R. Carosi, S. Carrillo, S. Carron, B. Casal, M. Casarsa, A. Castro, P. Catastini, D. Cauz, M. Cavalli-Sforza, A. Cerri, L. Cerrito, S. H. Chang, Y. C. Chen, M. Chertok, G. Chiarelli, G. Chlachidze, F. Chlebana, K. Cho, D. Chokheli, J. P. Chou, G. Choudalakis, S. H. Chuang, K. Chung, W. H. Chung, Y. S. Chung, C. I. Ciobanu, M. A. Ciocci, A. Clark, D. Clark, G. Compostella, M. E. Convery, J. Conway, B. Cooper, K. Copic, M. Cordelli, G. Cortiana, F. Crescioli, C. Cuenca Almenar, J. Cuevas, R. Culbertson, J. C. Cully, D. Dagenhart, M. Datta, T. Davies, P. de Barbaro, S. De Cecco, A. Deisher, G. De Lentdecker, G. De Lorenzo, M. Dell’Orso, L. Demortier, J. Deng, M. Deninno, D. De Pedis, P. F. Derwent, G. P. Di Giovanni, C. Dionisi, B. Di Ruzza, J. R. Dittmann, M. D’Onofrio, S. Donati, P. Dong, J. Donini, T. Dorigo, S. Dube, J. Efron, R. Erbacher, D. Errede, S. Errede, R. Eusebi, H. C. Fang, S. Farrington, W. T. Fedorko, R. G. Feild, M. Feindt, J. P. Fernandez, C. Ferrazza, R. Field, G. Flanagan, R. Forrest, S. Forrester, M. Franklin, J. C. Freeman, I. Furic, M. Gallinaro, J. Galyardt, F. Garberson, J. E. Garcia, A. F. Garfinkel, K. Genser, H. Gerberich, D. Gerdes, S. Giagu, V. Giakoumopolou, P. Giannetti, K. Gibson, J. L. Gimmell, C. M. Ginsburg, N. Giokaris, M. Giordani, P. Giromini, M. Giunta, V. Glagolev, D. Glenzinski, M. Gold, N. Goldschmidt, A. Golossanov, G. Gomez, G. Gomez-Ceballos, M. Goncharov, O. González, I. Gorelov, A. T. Goshaw, K. Goulianos, A. Gresele, S. Grinstein, C. Grosso-Pilcher, R. C. Group, U. Grundler, J. Guimaraes da Costa, Z. Gunay-Unalan, C. Haber, K. Hahn, S. R. Hahn, E. Halkiadakis, A. Hamilton, B.-Y. Han, J. Y. Han, R. Handler, F. Happacher, K. Hara, D. Hare, M. Hare, S. Harper, R. F. Harr, R. M. Harris, M. Hartz, K. Hatakeyama, J. Hauser, C. Hays, M. Heck, A. Heijboer, B. Heinemann, J. Heinrich, C. Henderson, M. Herndon, J. Heuser, S. Hewamanage, D. Hidas, C. S. Hill, D. Hirschbuehl, A. Hocker, S. Hou, M. Houlden, S.-C. Hsu, B. T. Huffman, R. E. Hughes, U. Husemann, J. Huston, J. Incandela, G. Introzzi, M. Iori, A. Ivanov, B. Iyutin, E. James, B. Jayatilaka, D. Jeans, E. J. Jeon, S. Jindariani, W. Johnson, M. Jones, K. K. Joo, S. Y. Jun, J. E. Jung, T. R. Junk, T. Kamon, D. Kar, P. E. Karchin, Y. Kato, R. Kephart, U. Kerzel, V. Khotilovich, B. Kilminster, D. H. Kim, H. S. Kim, J. E. Kim, M. J. Kim, S. B. Kim, S. H. Kim, Y. K. Kim, N. Kimura, L. Kirsch, S. Klimenko, M. Klute, B. Knuteson, B. R. Ko, S. A. Koay, K. Kondo, D. J. Kong, J. Konigsberg, A. Korytov, A. V. Kotwal, J. Kraus, M. Kreps, J. Kroll, N. Krumnack, M. Kruse, V. Krutelyov, T. Kubo, S. E. Kuhlmann, T. Kuhr, N. P. Kulkarni, Y. Kusakabe, S. Kwang, A. T. Laasanen, S. Lai, S. Lami, S. Lammel, M. Lancaster, R. L. Lander, K. Lannon, A. Lath, G. Latino, I. Lazzizzera, T. LeCompte, J. Lee, Y. J. Lee, S. W. Lee, R. Lefèvre, N. Leonardo, S. Leone, S. Levy, J. D. Lewis, C. Lin, C. S. Lin, J. Linacre, M. Lindgren, E. Lipeles, A. Lister, D. O. Litvintsev, T. Liu, N. S. Lockyer, A. Loginov, M. Loreti, L. Lovas, R.-S. Lu, D. Lucchesi, J. Lueck, C. Luci, P. Lujan, P. Lukens, G. Lungu, L. Lyons, J. Lys, R. Lysak, E. Lytken, P. Mack, D. MacQueen, R. Madrak, K. Maeshima, K. Makhoul, T. Maki, P. Maksimovic, S. Malde, S. Malik, G. Manca, A. Manousakis, F. Margaroli, C. Marino, C. P. Marino, A. Martin, M. Martin, V. Martin, M. Martínez, R. Martínez-Ballarín, T. Maruyama, P. Mastrandrea, T. Masubuchi, M. E. Mattson, P. Mazzanti, K. S. McFarland, P. McIntyre, R. McNulty, A. Mehta, P. Mehtala, S. Menzemer, A. Menzione, P. Merkel, C. Mesropian, A. Messina, T. Miao, N. Miladinovic, J. Miles, R. Miller, C. Mills, M. Milnik, A. Mitra, G. Mitselmakher, H. Miyake, S. Moed, N. Moggi, C. S. Moon, R. Moore, M. J. Morello, P. Movilla Fernandez, J. Mülmenstädt, A. Mukherjee, Th. Muller, R. Mumford, P. Murat, M. Mussini, J. Nachtman, Y. Nagai, A. Nagano, J. Naganoma, K. Nakamura, I. Nakano, A. Napier, V. Necula, C. Neu, M. S. Neubauer, J. Nielsen, L. Nodulman, M. Norman, O. Norniella, E. Nurse, S. H. Oh, Y. D. Oh, I. Oksuzian, T. Okusawa, R. Oldeman, R. Orava, K. Osterberg, S. Pagan Griso, C. Pagliarone, E. Palencia, V. Papadimitriou, A. Papaikonomou, A. A. Paramonov, B. Parks, S. Pashapour, J. Patrick, G. Pauletta, M. Paulini, C. Paus, D. E. Pellett, A. Penzo, T. J. Phillips, G. Piacentino, J. Piedra, L. Pinera, K. Pitts, C. Plager, L. Pondrom, X. Portell, O. Poukhov, N. Pounder, F. Prakoshyn, A. Pronko, J. Proudfoot, F. Ptohos, G. Punzi, J. Pursley, J. Rademacker, A. Rahaman, V. Ramakrishnan, N. Ranjan, I. Redondo, B. Reisert, V. Rekovic, P. Renton, M. Rescigno, S. Richter, F. Rimondi, L. Ristori, A. Robson, T. Rodrigo, E. Rogers, S. Rolli, R. Roser, M. Rossi, R. Rossin, P. Roy, A. Ruiz, J. Russ, V. Rusu, H. Saarikko, A. Safonov, W. K. Sakumoto, G. Salamanna, O. Saltó, L. Santi, S. Sarkar, L. Sartori, K. Sato, A. Savoy-Navarro, T. Scheidle, P. Schlabach, E. E. Schmidt, M. A. Schmidt, M. P. Schmidt, M. Schmitt, T. Schwarz, L. Scodellaro, A. L. Scott, A. Scribano, F. Scuri, A. Sedov, S. Seidel, Y. Seiya, A. Semenov, L. Sexton-Kennedy, A. Sfyrla, S. Z. Shalhout, M. D. Shapiro, T. Shears, P. F. Shepard, D. Sherman, M. Shimojima, M. Shochet, Y. Shon, I. Shreyber, A. Sidoti, P. Sinervo, A. Sisakyan, A. J. Slaughter, J. Slaunwhite, K. Sliwa, J. R. Smith, F. D. Snider, R. Snihur, M. Soderberg, A. Soha, S. Somalwar, V. Sorin, J. Spalding, F. Spinella, T. Spreitzer, P. Squillacioti, M. Stanitzki, R. St. Denis, B. Stelzer, O. Stelzer-Chilton, D. Stentz, J. Strologas, D. Stuart, J. S. Suh, A. Sukhanov, H. Sun, I. Suslov, T. Suzuki, A. Taffard, R. Takashima, Y. Takeuchi, R. Tanaka, M. Tecchio, P. K. Teng, K. Terashi, J. Thom, A. S. Thompson, G. A. Thompson, E. Thomson, P. Tipton, V. Tiwari, S. Tkaczyk, D. Toback, S. Tokar, K. Tollefson, T. Tomura, D. Tonelli, S. Torre, D. Torretta, S. Tourneur, W. Trischuk, Y. Tu, N. Turini, F. Ukegawa, S. Uozumi, S. Vallecorsa, N. van Remortel, A. Varganov, E. Vataga, F. Vázquez, G. Velev, C. Vellidis, V. Veszpremi, M. Vidal, R. Vidal, I. Vila, R. Vilar, T. Vine, M. Vogel, I. Volobouev, G. Volpi, F. Würthwein, P. Wagner, R. G. Wagner, R. L. Wagner, J. Wagner-Kuhr, W. Wagner, T. Wakisaka, R. Wallny, S. M. Wang, A. Warburton, D. Waters, M. Weinberger, W. C. Wester, B. Whitehouse, D. Whiteson, A. B. Wicklund, E. Wicklund, G. Williams, H. H. Williams, P. Wilson, B. L. Winer, P. Wittich, S. Wolbers, C. Wolfe, T. Wright, X. Wu, S. M. Wynne, A. Yagil, K. Yamamoto, J. Yamaoka, T. Yamashita, C. Yang, U. K. Yang, Y. C. Yang, W. M. Yao, G. P. Yeh, J. Yoh, K. Yorita, T. Yoshida, G. B. Yu, I. Yu, S. S. Yu, J. C. Yun, L. Zanello, A. Zanetti, I. Zaw, X. Zhang, Y. Zheng, and S. Zucchelli
Subjects: Quantum chromodynamics, Physics, Nuclear and High Energy Physics, Particle physics, Photon, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, Hadron, Signal Sensitivity, 01 natural sciences, 0103 physical sciences, W′ and Z′ bosons, High Energy Physics::Experiment, Production (computer science), 010306 general physics, Energy (signal processing), Bar (unit)
Abstract: We report on a search for the process $p\bar{p}\to \gamma+W/Z$ with $W/Z\to q\bar{q}$ in events containing two jets and a photon at the center-of-mass energy $\sqrt{s}=1.96$ TeV, using 184 pb$^{-1}$ of data collected by the CDF II detector. A neural network event selection has been developed to optimize the rejection of the large QCD production background; it is shown that this method gives a significant improvement in both signal-to-noise ratio and signal sensitivity, as compared with an event selection based on conventional cuts. An upper limit is presented for the $\gamma+W/Z$ production cross section with the $W$ and $Z$ decaying hadronically.
Published: 2009

45. Search for Charged Higgs Bosons in Decays of Top Quarks inpp¯Collisions ats=1.96 TeV

Author: L. Sartori, A. Beretvas, J. S. Suh, G. P. Yeh, A. Rahaman, A. Napier, J. Efron, K. L. Byrum, Y. Zheng, P. Squillacioti, P. Azzurri, F. Ptohos, P. de Barbaro, L. Sexton-Kennedy, A. Bhatti, J. Slaunwhite, D. Toback, K. Terashi, I. Nakano, V. E. Barnes, J. L. Gimmell, Teresa Rodrigo, M. Shochet, I. Oksuzian, M. E. Mattson, F. Canelli, Sam Harper, F. Prakoshyn, A. Mitra, John Strologas, Louis Lyons, Y. K. Kim, C. Marino, H. H. Williams, S. Torre, S. Errede, B. Whitehouse, P. Roy, K. Burkett, C. A. Cox, L. Ristori, K. Tollefson, Georgios Choudalakis, V. Papadimitriou, C. Vellidis, T. A. Schwarz, Maarten Schmidt, N. Ranjan, S. Tokar, H. S. Budd, A. Scribano, Sunil Somalwar, B. Carls, R. Erbacher, A. Mukherjee, J. Lueck, L. B. Oakes, P.K. Sinervo, Andrea Bocci, S. Amerio, S. B. Kim, J. Heinrich, Tommaso Dorigo, O. Stelzer-Chilton, S. Wilbur, W. M. Yao, G. Chlachidze, D. E. Pellett, J. Antos, Y. C. Yang, B. Y. Han, E. Vataga, A. Aurisano, I. Shreyber, R. Vilar, D. Bortoletto, Bt Huffman, E. James, T. Chwalek, C.T. Liu, Mario Campanelli, Christoph Paus, B. Brau, E. Brubaker, N. Krumnack, M. Gold, A. Savoy-Navarro, S. Neubauer, A. Bodek, I. Furic, T. Arisawa, Jeannine Wagner-Kuhr, W. T. Fedorko, T. Rodriguez, Amitabh Lath, T. Masubuchi, A. Anastassov, G. Punzi, B. Di Ruzza, S. Pagan Griso, C. Blocker, A. Ivanov, R. McNulty, M. Hare, Igor Volobouev, J. Cuevas, A. Canepa, A. Lister, J. Thom, L. Scodellaro, M. Iori, M. Heck, D. Clark, R. E. Blair, A. Gresele, G. Bellettini, K. Goulianos, U. Grundler, T. Miao, D. Kar, F. Rimondi, K. Gibson, S. Shiraishi, X. Zhang, C. Bromberg, S. Farrington, Xin Wu, A. Martin, S. Pashapour, N. S. Lockyer, A. Korytov, F. Crescioli, R. E. Hughes, Peter McIntyre, N. Turini, F. Scuri, G. Pauletta, Tara Shears, C. Hays, V. Krutelyov, I. Redondo, J. Heuser, G. Manca, R. Culbertson, J. Spalding, S. Wolbers, J. Beringer, J. Deng, A. Buzatu, G. Flanagan, W. C. Wester, D. W. Gerdes, J. Incandela, K. Chung, R. L. Wagner, P. J. Bussey, J. Linacre, K. Makhoul, S. M. Wang, Daniel Whiteson, L. Brigliadori, V. Glagolev, T. Akimoto, L. Demortier, P. N. Dong, J. Yoh, N. Pounder, W. Johnson, J. Patrick, Anna Sfyrla, Paola Giannetti, R. Carosi, T. Wakisaka, M. Tecchio, Teruki Kamon, P. Mazzanti, D. Amidei, Ronald E. Miller, L. Cerrito, D. Glenzinski, N. Kimura, M. Donofrio, M. Feindt, S. Sarkar, L. Lovas, P. Merkel, Kaori Maeshima, F. Vázquez, S. Burke, A. Attal, U. Husemann, P. E. Karchin, Paolo Mastrandrea, C. Cuenca Almenar, H. S. Lee, A. Mehta, M. Mathis, B. A. Barnett, C. Wolfe, S. Y. Jun, B. Kilminster, Stefano Zucchelli, J. Huston, B. Álvarez González, M. Hartz, Thomas Peiffer, S. Leone, C. Ferrazza, Yoshikazu Nagai, M. Chertok, W. H. Chung, K. Genser, Paul Lujan, J. Yamaoka, G. Bolla, E. J. Jeon, S. H. Chang, G. Volpi, P. Totaro, C. M. Ginsburg, R. Rossin, V. Sorin, S. Richter, P. F. Shepard, S. H. Oh, D. J. Kong, M. Lancaster, D. Bisello, P. Lukens, T. R. Junk, H. C. Fang, C. P. Marino, T. J. Phillips, D. J. Cox, R. Kephart, R. Vidal, J. Weinelt, Y. D. Oh, Y. Shon, A. N. Sisakyan, A. Sedov, C. Dionisi, I. Yu, A. Boveia, Mahmoud I. Hussein, P. Renton, D. H. Kim, V. Giakoumopoulou, Jmv Garcia, E. Pueschel, R. Roser, G. L. Strycker, N. Moggi, R. Forrest, B. Parks, James Russ, T. Kuhr, S. R. Hahn, G. Apollinari, R. Takashima, G. Compostella, R. M. Harris, Kohei Yorita, J. E. Jung, Andreas Warburton, D. Jang, A. Cerri, O. Salta, M. Binkley, Artur Apresyan, H. Saarikko, Kiminori Kondo, C. Haber, O. Norniella, J. Morlock, S. Vallecorsa, Mark Campbell, G. Introzzi, C. Deluca, Anyes Taffard, M. Giunta, P. Movilla Fernandez, S. C. Hsu, H. S. Kim, E. Rogers, F. Ukegawa, L. Santi, C. I. Ciobanu, P. Maksimovic, G. Chiarelli, S. W. Lee, G. Williams, A. S. Thompson, S. Carron, E. Thomson, F. Garberson, J. Nachtman, G. Gomez-Ceballos, O. González, T. Tomura, V. Boisvert, L. Pinera, M. Dellorso, J. Rademacker, J. Conway, G. De Lorenzo, J. P. Chou, M. Goncharov, F. Bedeschi, A. Semenov, S. Carrillo, MarioPaolo Giordani, S. Jindariani, C. Plager, J. Budagov, A. Elagin, M. Deninno, A. T. Goshaw, A. Artikov, R. Snihur, R. F. Harr, G. Velev, P. Murat, C. Grosso-Pilcher, Y. C. Chen, A. Clark, A. Loginov, S. Malde, Jahred Adelman, K. S. McFarland, V. Bartsch, J. R. Smith, N. P. Kulkarni, L. Nodulman, A. Castro, W. Badgett, S. Y. Tsai, K. Hatakeyama, R. G. Feild, G. A. Thompson, D. Stuart, A. Penzo, K. Osterberg, Hirokazu Miyake, E. E. Schmidt, D. Stentz, J. Galyardt, J. D. Lewis, C. S. Hill, M. Milnik, P. Wagner, J. Donini, V. Ramakrishnan, Alan Garfinkel, G. Bauer, P. Mehtala, M. Mart̃nez, A. Hocker, Koji Yamamoto, Kristian Allan Hahn, A. Nagano, V. Necula, R. Lysak, A. Manousakis-Katsikakis, M. J. Morello, F. D. Snider, Alberto Annovi, J. Y. Han, M. Cordelli, Brian L Winer, V. Khotilovich, J. Keung, S. De Cecco, S. Tkaczyk, Aidan Robson, R. G. Wagner, V. Rusu, M. Casarsa, F. Happacher, A. Pronko, R. Wallny, S. Xie, C. S. Moon, A. Barbaro-Galtieri, Sudhir Malik, J. Konigsberg, S. Rolli, I. Bizjak, D. Errede, J. Pursley, S. Z. Shalhout, G. B. Yu, A. Yagil, M. Vidal, Federico Sforza, M. Loreti, G. Lungu, D. Torretta, A. Sukhanov, J. Proudfoot, Emily Nurse, C. S. Lin, G. Busetto, J. N. Bellinger, Y. Kato, M. E. Convery, M. Kruse, M. Norman, P. Wilson, P. F. Derwent, Claudio Luci, Marco Trovato, T. Davies, Y. Tu, M. Houlden, K. T. Pitts, M. Rossi, A. Heijboer, J. Nett, Stefano Giagu, S. Lammel, T. Yoshida, T. Maruyama, M. Kreps, M. Cavalli-Sforza, A. Gessler, M. Weinberger, I. V. Gorelov, A. Varganov, A. V. Kotwal, J. Málmenstádt, C. Henderson, Alexei Safonov, S. H. Chuang, Wolfgang Wagner, Y. Seiya, Roger Moore, C. Calancha, D. O. Litvintsev, R. Field, Sourabh Dube, T. Suzuki, Duncan Carlsmith, E. Lee, M. P. Schmidt, H. W. Kim, D. Beecher, A. Deisher, S. Behari, Kazuhiko Hara, J. E. Kim, Alexander Paramonov, M. Franklin, J. C. Cully, S. S. Yu, C. Mesropian, R. Mumford, R. L. Lander, D. Chokheli, J. C. Freeman, K. Sliwa, D. Waters, A. Ruiz, Matthew Jones, A. Soha, V. Cavaliere, G. Gomez, A. B. Wicklund, P. Giromini, Koji Sato, Anna Zanetti, E. Lipeles, J. Kroll, N. Giokaris, Elisabetta Pianori, Ivan Vila, M. K. Jha, Bernd Stelzer, N. Van Remortel, G. P. Di Giovanni, B. Jayatilaka, R. St. Denis, S. Lami, N. Miladinovic, J. Boudreau, G. Giurgiu, L. Pondrom, E. Wicklund, S. Budd, Sally Seidel, Manfred Paulini, Corrinne Mills, W. Ashmanskas, M. Herndon, A. Schmidt, Maria Agnese Ciocci, A. J. Slaughter, K. Lannon, M. J. Frank, G. Piacentino, R. Tanaka, D. Cauz, T. Maki, S. Donati, K. Cho, W. K. Sakumoto, P. Schlabach, T. Okusawa, Guenakh Mitselmakher, A. Sidoti, A. Bridgeman, D. Benjamin, Dean Hidas, A. Golossanov, M. Schmitt, J. Guimaraes da Costa, J. P. Fernandez, G. Latino, Manuel Mussini, Ricardo Eusebi, D. Krop, F. Margaroli, F. Azfar, K. K. Joo, F. Wárthwein, C. Neu, U. K. Yang, S. Hewamanage, Benjamin Ko, A. Papaikonomou, R. Madrak, N. Goldschmidt, I. Suslov, M. Rescigno, J. C. Yun, J. Nielsen, M. Kurata, T. Liu, V. Martin, Y. Takeuchi, S. Cabrera, L. Zanello, S. Klimenko, R. Mart̃nez-Ballar̃n, T. Wright, T. Aaltonen, S. Tourneur, Marcel Michael Stanitzki, M. J. Kim, A. Menzione, P. Catastini, B. Blumenfeld, Paul Tipton, D. Tonelli, E. Palencia, Sebastian Grinstein, S. H. Kim, D. Hare, D. MacQueen, M. Shimojima, M. Lindgren, P. Ttito-Guzmãn, K. Nakamura, M. Datta, Thomas LeCompte, Y. S. Chung, J. Lys, B. Casal, T. Spreitzer, O. Poukhov, F. Chlebana, P. H. Beauchemin, P. K. Teng, A. T. Laasanen, Z. Gunay-Unalan, Th. Müller, I. Lazzizzera, D. Lucchesi, T. Vine, S. R. Hou, B. Knuteson, D. Dagenhart, J. Naganoma, Eva Halkiadakis, Malte Renz, S. Kwang, Mark Neubauer, R. Orava, L. Kirsch, H. Gerberich, Jay Dittmann, Michele Gallinaro, D. Hirschbuehl, T. Kubo, Peter Wittich, M. Vogel, and G. Cortiana
Subjects: Quark, Physics, Top quark, Particle physics, 010308 nuclear & particles physics, Branching fraction, High Energy Physics::Phenomenology, General Physics and Astronomy, Elementary particle, 01 natural sciences, 7. Clean energy, Standard Model, Nuclear physics, 0103 physical sciences, Higgs boson, High Energy Physics::Experiment, 010306 general physics, Lepton, Boson
Abstract: We report on the first direct search for charged Higgs bosons in decays of top quarks in p{bar p} collisions at {radical}s = 1.96 TeV. The search uses a data sample corresponding to an integrated luminosity of 2.2 fb{sup -1} collected by the CDF II detector at Fermilab, and looks for a resonance in the invariant mass distribution of two jets in the lepton+jets sample of t{bar t} candidates. We observe no evidence of charged Higgs bosons in top quark decays. Hence, 95% upper limits on the top quark decay branching ratio are placed at {Beta}(t {yields} H{sup +}b) < 0.1 to 0.3 for charged Higgs boson masses of 60 to 150 GeV/c{sup 2}, assuming {Beta}(H{sup +} {yields} c{bar s}) = 1.0. The upper limits on {Beta}(t {yields} H{sup +}b) can also be used as model-independent limits on the decay branching ratio of top quarks to generic scalar charged bosons beyond the standard model.
Published: 2009

46. Erratum: Measurement of the inclusive jet cross section at the Fermilab Tevatronpp¯collider using a cone-based jet algorithm [Phys. Rev. D78, 052006 (2008)]

Author: T. Aaltonen, J. Adelman, T. Akimoto, M. G. Albrow, B. Álvarez González, S. Amerio, D. Amidei, A. Anastassov, A. Annovi, J. Antos, G. Apollinari, A. Apresyan, T. Arisawa, A. Artikov, W. Ashmanskas, A. Attal, A. Aurisano, F. Azfar, P. Azzurri, W. Badgett, A. Barbaro-Galtieri, V. E. Barnes, B. A. Barnett, V. Bartsch, G. Bauer, P.-H. Beauchemin, F. Bedeschi, P. Bednar, D. Beecher, S. Behari, G. Bellettini, J. Bellinger, D. Benjamin, A. Beretvas, J. Beringer, A. Bhatti, M. Binkley, D. Bisello, I. Bizjak, R. E. Blair, C. Blocker, B. Blumenfeld, A. Bocci, A. Bodek, V. Boisvert, G. Bolla, D. Bortoletto, J. Boudreau, A. Boveia, B. Brau, A. Bridgeman, L. Brigliadori, C. Bromberg, E. Brubaker, J. Budagov, H. S. Budd, S. Budd, K. Burkett, G. Busetto, P. Bussey, A. Buzatu, K. L. Byrum, S. Cabrera, C. Calancha, M. Campanelli, M. Campbell, F. Canelli, A. Canepa, D. Carlsmith, R. Carosi, S. Carrillo, S. Carron, B. Casal, M. Casarsa, A. Castro, P. Catastini, D. Cauz, V. Cavaliere, M. Cavalli-Sforza, A. Cerri, L. Cerrito, S. H. Chang, Y. C. Chen, M. Chertok, G. Chiarelli, G. Chlachidze, F. Chlebana, K. Cho, D. Chokheli, J. P. Chou, G. Choudalakis, S. H. Chuang, K. Chung, W. H. Chung, Y. S. Chung, C. I. Ciobanu, M. A. Ciocci, A. Clark, D. Clark, G. Compostella, M. E. Convery, J. Conway, K. Copic, M. Cordelli, G. Cortiana, D. J. Cox, F. Crescioli, C. Cuenca Almenar, J. Cuevas, R. Culbertson, J. C. Cully, D. Dagenhart, M. Datta, T. Davies, P. de Barbaro, S. De Cecco, A. Deisher, G. De Lorenzo, M. Dell’Orso, C. Deluca, L. Demortier, J. Deng, M. Deninno, P. F. Derwent, G. P. di Giovanni, C. Dionisi, B. Di Ruzza, J. R. Dittmann, M. D’Onofrio, S. Donati, P. Dong, J. Donini, T. Dorigo, S. Dube, J. Efron, A. Elagin, R. Erbacher, D. Errede, S. Errede, R. Eusebi, H. C. Fang, S. Farrington, W. T. Fedorko, R. G. Feild, M. Feindt, J. P. Fernandez, C. Ferrazza, R. Field, G. Flanagan, R. Forrest, M. Franklin, J. C. Freeman, I. Furic, M. Gallinaro, J. Galyardt, F. Garberson, J. E. Garcia, A. F. Garfinkel, K. Genser, H. Gerberich, D. Gerdes, A. Gessler, S. Giagu, V. Giakoumopoulou, P. Giannetti, K. Gibson, J. L. Gimmell, C. M. Ginsburg, N. Giokaris, M. Giordani, P. Giromini, M. Giunta, G. Giurgiu, V. Glagolev, D. Glenzinski, M. Gold, N. Goldschmidt, A. Golossanov, G. Gomez, G. Gomez-Ceballos, M. Goncharov, O. González, I. Gorelov, A. T. Goshaw, K. Goulianos, A. Gresele, S. Grinstein, C. Grosso-Pilcher, R. C. Group, U. Grundler, J. Guimaraes da Costa, Z. Gunay-Unalan, C. Haber, K. Hahn, S. R. Hahn, E. Halkiadakis, B.-Y. Han, J. Y. Han, R. Handler, F. Happacher, K. Hara, D. Hare, M. Hare, S. Harper, R. F. Harr, R. M. Harris, M. Hartz, K. Hatakeyama, J. Hauser, C. Hays, M. Heck, A. Heijboer, B. Heinemann, J. Heinrich, C. Henderson, M. Herndon, J. Heuser, S. Hewamanage, D. Hidas, C. S. Hill, D. Hirschbuehl, A. Hocker, S. Hou, M. Houlden, S.-C. Hsu, B. T. Huffman, R. E. Hughes, U. Husemann, J. Huston, J. Incandela, G. Introzzi, M. Iori, A. Ivanov, E. James, B. Jayatilaka, E. J. Jeon, M. K. Jha, S. Jindariani, W. Johnson, M. Jones, K. K. Joo, S. Y. Jun, J. E. Jung, T. R. Junk, T. Kamon, D. Kar, P. E. Karchin, Y. Kato, R. Kephart, J. Keung, V. Khotilovich, B. Kilminster, D. H. Kim, H. S. Kim, J. E. Kim, M. J. Kim, S. B. Kim, S. H. Kim, Y. K. Kim, N. Kimura, L. Kirsch, S. Klimenko, B. Knuteson, B. R. Ko, S. A. Koay, K. Kondo, D. J. Kong, J. Konigsberg, A. Korytov, A. V. Kotwal, M. Kreps, J. Kroll, D. Krop, N. Krumnack, M. Kruse, V. Krutelyov, T. Kubo, T. Kuhr, N. P. Kulkarni, M. Kurata, Y. Kusakabe, S. Kwang, A. T. Laasanen, S. Lami, S. Lammel, M. Lancaster, R. L. Lander, K. Lannon, A. Lath, G. Latino, I. Lazzizzera, T. LeCompte, E. Lee, S. W. Lee, S. Leone, J. D. Lewis, C. S. Lin, J. Linacre, M. Lindgren, E. Lipeles, A. Lister, D. O. Litvintsev, C. Liu, T. Liu, N. S. Lockyer, A. Loginov, M. Loreti, L. Lovas, R.-S. Lu, D. Lucchesi, J. Lueck, C. Luci, P. Lujan, P. Lukens, G. Lungu, L. Lyons, J. Lys, R. Lysak, E. Lytken, P. Mack, D. MacQueen, R. Madrak, K. Maeshima, K. Makhoul, T. Maki, P. Maksimovic, S. Malde, S. Malik, G. Manca, A. Manousakis-Katsikakis, F. Margaroli, C. Marino, C. P. Marino, A. Martin, V. Martin, M. Martínez, R. Martínez-Ballarín, T. Maruyama, P. Mastrandrea, T. Masubuchi, M. E. Mattson, P. Mazzanti, K. S. McFarland, P. McIntyre, R. McNulty, A. Mehta, P. Mehtala, A. Menzione, P. Merkel, C. Mesropian, T. Miao, N. Miladinovic, R. Miller, C. Mills, M. Milnik, A. Mitra, G. Mitselmakher, H. Miyake, N. Moggi, C. S. Moon, R. Moore, M. J. Morello, J. Morlok, P. Movilla Fernandez, J. Mülmenstädt, A. Mukherjee, Th. Muller, R. Mumford, P. Murat, M. Mussini, J. Nachtman, Y. Nagai, A. Nagano, J. Naganoma, K. Nakamura, I. Nakano, A. Napier, V. Necula, C. Neu, M. S. Neubauer, J. Nielsen, L. Nodulman, M. Norman, O. Norniella, E. Nurse, L. Oakes, S. H. Oh, Y. D. Oh, I. Oksuzian, T. Okusawa, R. Orava, K. Osterberg, S. Pagan Griso, C. Pagliarone, E. Palencia, V. Papadimitriou, A. Papaikonomou, A. A. Paramonov, B. Parks, S. Pashapour, J. Patrick, G. Pauletta, M. Paulini, C. Paus, D. E. Pellett, A. Penzo, T. J. Phillips, G. Piacentino, E. Pianori, L. Pinera, K. Pitts, C. Plager, L. Pondrom, O. Poukhov, N. Pounder, F. Prakoshyn, A. Pronko, J. Proudfoot, F. Ptohos, E. Pueschel, G. Punzi, J. Pursley, J. Rademacker, A. Rahaman, V. Ramakrishnan, N. Ranjan, I. Redondo, B. Reisert, V. Rekovic, P. Renton, M. Rescigno, S. Richter, F. Rimondi, L. Ristori, A. Robson, T. Rodrigo, T. Rodriguez, E. Rogers, S. Rolli, R. Roser, M. Rossi, R. Rossin, P. Roy, A. Ruiz, J. Russ, V. Rusu, H. Saarikko, A. Safonov, W. K. Sakumoto, O. Saltó, L. Santi, S. Sarkar, L. Sartori, K. Sato, A. Savoy-Navarro, T. Scheidle, P. Schlabach, A. Schmidt, E. E. Schmidt, M. A. Schmidt, M. P. Schmidt, M. Schmitt, T. Schwarz, L. Scodellaro, A. L. Scott, A. Scribano, F. Scuri, A. Sedov, S. Seidel, Y. Seiya, A. Semenov, L. Sexton-Kennedy, A. Sfyrla, S. Z. Shalhout, T. Shears, P. F. Shepard, D. Sherman, M. Shimojima, S. Shiraishi, M. Shochet, Y. Shon, I. Shreyber, A. Sidoti, P. Sinervo, A. Sisakyan, A. J. Slaughter, J. Slaunwhite, K. Sliwa, J. R. Smith, F. D. Snider, R. Snihur, A. Soha, S. Somalwar, V. Sorin, J. Spalding, T. Spreitzer, P. Squillacioti, M. Stanitzki, R. St. Denis, B. Stelzer, O. Stelzer-Chilton, D. Stentz, J. Strologas, D. Stuart, J. S. Suh, A. Sukhanov, I. Suslov, T. Suzuki, A. Taffard, R. Takashima, Y. Takeuchi, R. Tanaka, M. Tecchio, P. K. Teng, K. Terashi, J. Thom, A. S. Thompson, G. A. Thompson, E. Thomson, P. Tipton, V. Tiwari, S. Tkaczyk, D. Toback, S. Tokar, K. Tollefson, T. Tomura, D. Tonelli, S. Torre, D. Torretta, P. Totaro, S. Tourneur, Y. Tu, N. Turini, F. Ukegawa, S. Vallecorsa, N. van Remortel, A. Varganov, E. Vataga, F. Vázquez, G. Velev, C. Vellidis, V. Veszpremi, M. Vidal, R. Vidal, I. Vila, R. Vilar, T. Vine, M. Vogel, I. Volobouev, G. Volpi, F. Würthwein, P. Wagner, R. G. Wagner, R. L. Wagner, J. Wagner-Kuhr, W. Wagner, T. Wakisaka, R. Wallny, S. M. Wang, A. Warburton, D. Waters, M. Weinberger, W. C. Wester, B. Whitehouse, D. Whiteson, A. B. Wicklund, E. Wicklund, G. Williams, H. H. Williams, P. Wilson, B. L. Winer, P. Wittich, S. Wolbers, C. Wolfe, T. Wright, X. Wu, S. M. Wynne, A. Yagil, K. Yamamoto, J. Yamaoka, U. K. Yang, Y. C. Yang, W. M. Yao, G. P. Yeh, J. Yoh, K. Yorita, T. Yoshida, G. B. Yu, I. Yu, S. S. Yu, J. C. Yun, L. Zanello, A. Zanetti, I. Zaw, X. Zhang, Y. Zheng, and S. Zucchelli
Subjects: Physics, Nuclear and High Energy Physics, Particle physics, Jet (fluid), 010308 nuclear & particles physics, Tevatron, 01 natural sciences, Engineering physics, Linear particle accelerator, law.invention, Cross section (physics), Cone (topology), law, 0103 physical sciences, Fermilab, 010306 general physics, Collider
Published: 2009

47. Evidence for a Narrow Near-Threshold Structure in theJ/ψϕMass Spectrum inB+→J/ψϕK+Decays

Author: J. Nachtman, J. Thom, A. Sedov, M. Deninno, T. Maruyama, K. Goulianos, S. Kwang, M. Houlden, J. Keung, Alberto Annovi, T. Kamon, S. Burke, Tara Shears, M. Casarsa, J. R. Smith, A. Gresele, K. Tollefson, S. Harper, S. Pashapour, A. Lath, S. Y. Jun, S. Y. Tsai, J. P. Fernandez, K. Pitts, F. Garberson, E. Halkiadakis, Y. C. Yang, J. Budagov, V. Rusu, Gino Bolla, G. Punzi, A. Sukhanov, Sally Seidel, E. James, G. Latino, K. Cho, M. Loreti, S. Rolli, P. Garosi, C. Calancha, Y. C. Chen, Evelyn Thomson, Tetsuo Arisawa, D. Errede, Fabrizio Scuri, S. Carron, C. Deluca, M. Tecchio, Aidan Robson, D. P. Benjamin, P. Catastini, J. Pursley, R. G. Feild, A. Napier, William Joseph Johnson, P. Maksimovic, E. Lipeles, V. Sorin, J. Cuevas, J. S. Suh, I. V. Gorelov, M. Heck, R. Takashima, P. K. Teng, S. Hou, P. F. Derwent, A. Deisher, R. Forrest, A. F. Garfinkel, D. E. Pellett, S. H. Oh, A. Scribano, A. Bocci, T. J. Phillips, Y. Zheng, P. E. Karchin, M. Cordelli, M. Herndon, L. Nodulman, M. Franklin, G. Gomez, L. Ristori, S. Klimenko, T. Suzuki, J. E. Kim, J. Morlock, T. Kubo, J. D. Lewis, B. Parks, P. Mazzanti, F. Chlebana, A. V. Kotwal, S. Lami, C. P. Marino, N. Krumnack, W. M. Yao, D. Dagenhart, H. H. Williams, W. Badgett, J. Rademacker, F. Ukegawa, W. T. Fedorko, D. Amidei, R. Roser, Christoph Paus, W. Wagner, T. Lecompte, A. Pronko, M. Giordani, S. Vallecorsa, L. Kirsch, B. Kilminster, D. Chokheli, S. Neubauer, F. Bedeschi, I. Volobouev, S. Z. Shalhout, G. De Lorenzo, K. Terashi, F. Crescioli, A. Ruiz, V. Glagolev, M. A. Ciocci, I. K. Furic, J. Antos, G. Velev, M. Trovato, S. C. Hsu, P. Merkel, A. Aurisano, M. Mathis, P. McIntyre, J. Russ, V. Cavaliere, T. Maki, Anna Sfyrla, D. Hare, D. Toback, M. Gold, Y. Seiya, N. Moggi, M. Martínez, N. Ranjan, C. Plager, M. Chertok, S. Behari, M. D'Onofrio, J. C. Freeman, B. Y. Han, G. Pauletta, D. MacQueen, M. Norman, T. A. Schwarz, S. H. Chuang, Y. Nagai, J. Naganoma, P. Mastrandrea, D. Bisello, L. Zanello, P. Renton, E. J. Jeon, A. Loginov, J. Kroll, A. Semenov, C. Dionisi, Frank Würthwein, T. Vine, N. Pounder, G. Introzzi, T. Kuhr, B. Jayatilaka, D. Whiteson, O. Poukhov, S. Wolbers, S. B. Kim, T. Miao, P. Murat, S. Shiraishi, H. Gerberich, R. G. Wagner, A. A. Paramonov, M. Mussini, C. Mills, T. R. Junk, P. Dong, R. D. Field, L. Sartori, A. Bridgeman, J. Boudreau, A. Gessler, S. Pagan Griso, E. E. Schmidt, P. Ttito-Guzmán, D. Stentz, A. Taffard, C. Vellidis, C.-S. Lin, T. Wright, T. Aaltonen, P. Giannetti, D. Waters, Marcel Michael Stanitzki, L. Demortier, J. C. Yun, R. Eusebi, H. S. Lee, A. Attal, S. Errede, L. Pinera, B. Di Ruzza, V. Bartsch, F. Azfar, D. Carlsmith, G. Manca, P. F. Shepard, D. J. Kong, B. Carls, J. Mülmenstädt, K. Osterberg, J. Weinelt, M. J. Kim, P. Lukens, Jahred Adelman, Stefano Giagu, A. Heijboer, J. Incandela, P. Tipton, J. Deng, M. Frank, K. K. Joo, R. E. Blair, M. E. Mattson, S. Zucchelli, V. Necula, B. Whitehouse, T. Spreitzer, S. Malik, Y. Tu, M. Binkley, S. Grinstein, R. McNulty, M. Lindgren, M. Goncharov, J. Proudfoot, K. Genser, L. Lyons, G. L. Strycker, A. Menzione, U. Grundler, M. J. Shochet, K. L. Byrum, Si Xie, K. Yi, J. Beringer, G. Bauer, F. D. Snider, Manfred Paulini, Manuela Campanelli, M. Hartz, C. Neu, G. Gomez-Ceballos, M. Dell’Orso, A. Apresyan, S. Hewamanage, B. Blumenfeld, Itsuo Nakano, M. Giunta, J. Nielsen, G. Busetto, E. Brubaker, R. Martínez-Ballarín, J. Lys, J. Heuser, A. Mitra, Michelle B. Weinberger, A. Savoy-Navarro, B. Knuteson, P. Lujan, E. Palencia, K. Hatakeyama, A. Canepa, V. E. Barnes, I. Oksuzian, L. Pondrom, S. R. Hahn, G. B. Yu, A. Papaikonomou, D. Hidas, M. Renz, B. Casal, I. Lazzizzera, A. Korytov, W. Ketchum, S. Dube, R. Mumford, K. Makhoul, C. S. Hill, V. Krutelyov, P. Mehtala, L. Lovas, Aldo Penzo, H. W. Kim, K. S. Mcfarland, D. Torretta, N. Van Remortel, G. Volpi, Aron Soha, T. Davies, A. Manousakis-Katsikakis, V. Martin, G. P. Yeh, Alison Lister, B. A. Barnett, R. L. Lander, Oliver Stelzer-Chilton, E. Rogers, K. Nakamura, O. Saltó, J. Slaunwhite, S. Tkaczyk, K. Hahn, M. Datta, J. E. Jung, Z. Gunay-Unalan, S. Torre, T. Rodriguez, I. Bizjak, N. Miladinovic, Nikos Giokaris, M. S. Neubauer, Chang-Seong Moon, R. Lysak, J. Guimaraes da Costa, G. Giurgiu, M. Hare, Y. Shon, Xin Wu, Gary A. Williams, M. Feindt, Federico Sforza, X. Zhang, S. Donati, K. Lannon, R. L. Wagner, J. C. Cully, Alexei Safonov, P. Wittich, Kevin Burkett, J. Lueck, A. Zanetti, P. Totaro, M. H. Schmitt, M. K. Jha, M. Cavalli-Sforza, John Strologas, C. Henderson, A. Schmidt, A. Mukherjee, Georgios Choudalakis, R. Moore, R. Erbacher, T. Wakisaka, T. Yoshida, J. Yamaoka, R. E. Hughes, Julien Donini, Maarten Schmidt, D. Clark, Y. Takeuchi, P. Roy, J. Linacre, C. Liu, L. Santi, A. Castro, P. Barria, C. M. Ginsburg, D. Lucchesi, Th. Müller, R. Madrak, V. Ramakrishnan, K. Chung, P. Bussey, O. González, C. Wolfe, J. Y. Han, W. H. Chung, J. Heinrich, C. Haber, B. R. Ko, Scott Wilbur, E. Wicklund, P. Giromini, S. Tourneur, S. Amerio, Jay Dittmann, R. Miller, R. Vidal, Sergo Jindariani, A. Cerri, P. Schlabach, A. Golossanov, T. Tomura, E. Lee, R. Orava, J. Bellinger, J. Huston, A. Di Canto, P. de Barbaro, Y. Kato, M. Hussein, Y. K. Kim, T. Liu, N. Goldschmidt, E. Pianori, H. Saarikko, A. N. Sisakyan, J. Wagner-Kuhr, G. Mitselmakher, W. K. Sakumoto, J. E. Garcia, R. Rossin, S. H. Kim, Allan G Clark, M. E. Convery, G. Cortiana, R. Culbertson, T. Chwalek, R. Carosi, D. J. Cox, Hyun-Chul Kim, T. Akimoto, F. Margaroli, H. S. Budd, A. Hocker, S. Somalwar, Deepak Kar, B. L. Winer, F. Happacher, E. Pueschel, T. Peiffer, J. Nett, P. Sinervo, R. Tanaka, M. Kurata, A. Rahaman, D. Beecher, D. Gerdes, C. I. Ciobanu, M. P. Schmidt, D. Hirschbuehl, S. Malde, G. Lungu, T. Rodrigo, K. Gibson, D. W. Jang, I. Yu, J. Galyardt, L. Oakes, S. Lammel, C. Bromberg, S. Sarkar, D. Bortoletto, G. P. Di Giovanni, A. Nagano, K. Yamamoto, M. Iori, J. P. Chou, G. A. Thompson, F. Canelli, Michele Gallinaro, H. Miyake, E. Nurse, M. J. Morello, Bernd Stelzer, D. H. Kim, B. Brau, R. Vilar, P. H. Beauchemin, A. Mehta, M. Shimojima, S. Carrillo, C. Ferrazza, G. Bellettini, G. Chiarelli, R. St. Denis, D. Glenzinski, V. Khotilovich, R. M. Harris, F. Prakoshyn, Matthew Jones, Y. D. Oh, A. Artikov, J. L. Gimmell, A. T. Goshaw, Veronique Boisvert, I. Vila, Katsufumi Sato, M. Vidal, L. Sexton-Kennedy, P. Wagner, W. C. Wester, J. Efron, Luca Scodellaro, D. Krop, A. Beretvas, S. Budd, Andreas Warburton, S. De Cecco, W. Ashmanskas, J. Conway, I. Shreyber, N. Turini, Giorgio Apollinari, C. Luci, Kohei Yorita, A. Barbaro-Galtieri, V. Giakoumopoulou, M. Campbell, G. Compostella, F. Vázquez, A. Anastassov, A. Varganov, D. Cauz, J. Konigsberg, L. Cerrito, C. Cuenca Almenar, M. Milnik, V. Papadimitriou, B. Álvarez González, D. Tonelli, A. S. Thompson, D. O. Litvintsev, N. Lockyer, S. Richter, B. T. Huffman, S. Leone, A. B. Wicklund, Rainer Wallny, I. Redondo, M. Kruse, C. Grosso-Pilcher, U. K. Yang, C. Blocker, Robert Snihur, J. Patrick, T. Masubuchi, Arie Bodek, S. Tokar, F. Ptohos, K. Sliwa, R. F. Harr, S. S. Yu, M. Rossi, Chris Hays, Sangjae Lee, P. Squillacioti, Kazuhiko Hara, G. Piacentino, A. J. Slaughter, C. A. Cox, T. Okusawa, A. Boveia, A. Buzatu, A. T. Laasanen, T. Dorigo, L. Brigliadori, K. Maeshima, A. Elagin, I. Suslov, Sinead Farrington, C. Marino, G. Chlachidze, S. Cabrera, Shih-Fu Chang, F. Rimondi, P. Movilla Fernandez, N. Kimura, G. Flanagan, M. Kreps, M. Lancaster, Kiminori Kondo, A. Martin, R. Kephart, J. Yoh, Michael Vogel, P. Wilson, A. Bhatti, B. Rutherford, C. Mesropian, N. P. Kulkarni, Y. S. Chung, A. Ivanov, Avraham Yagil, O. Norniella, H. C. Fang, U. Husemann, S. M. Wang, M. Rescigno, and E. Vataga
Subjects: Physics, Meson, 010308 nuclear & particles physics, Hadron, Analytical chemistry, General Physics and Astronomy, Dalitz plot, Elementary particle, Quarkonium, 01 natural sciences, Spectral line, Nuclear physics, Particle decay, 0103 physical sciences, Mass spectrum, High Energy Physics::Experiment, Nuclear Experiment, 010306 general physics
Abstract: Evidence is reported for a narrow structure near the J/{psi}{phi} threshold in exclusive B{sup +} {yields} J/{psi}{phi}K{sup +} decays produced in {bar p}p collisions at {radical}s = 1.96 TeV. A signal of 14 {+-} 5 events, with statistical significance in excess of 3.8 standard deviations, is observed in a data sample corresponding to an integrated luminosity of 2.7 fb{sup -1}, collected by the CDF II detector. The mass and natural width of the structure are measured to be 4143.0 {+-} 2.9(stat) {+-} 1.2(syst) MeV/c{sup 2} and 11.7{sub -5.0}{sup +8.3}(stat) {+-} 3.7(syst) MeV/c{sup 2}.
Published: 2009

48. Observation of Exclusive Charmonium Production andγγ→μ+μ−inpp¯Collisions ats=1.96 TeV

Author: R. G. Wagner, S. Behari, J. Boudreau, D. H. Kim, M. Gallinaro, Richard D Field, I. Oksuzian, A. Anastassov, D. Whiteson, T. Maruyama, M. Dell'Orso, P. Lujan, C. M. Ginsburg, M. Feindt, V. Rusu, M. Gold, Gerry Bauer, D. Torretta, Y. Takeuchi, T. Shears, P. Wilson, Petra Merkel, S. Klimenko, C. Cuenca Almenar, C. Haber, S. Malde, A. T. Goshaw, F. Würthwein, T. Peiffer, Y. S. Chung, L. Demortier, R. Kephart, C. Dionisi, K. Sliwa, D. Stentz, O. Norniella, O. González, Si Xie, Sunhyung Kim, Jane Nachtman, K. Nakamura, M. Casarsa, H. H. Williams, L. Sartori, Jay Dittmann, T. Yoshida, I. Bizjak, S. Donati, C. Plager, M. Mathis, N. Turini, Andrea Castro, V. Ramakrishnan, F. Scuri, R. Eusebi, L. Pinera, D. Dagenhart, D. Toback, B. Whitehouse, S. H. Chuang, E. James, Jacobo Konigsberg, G. Chiarelli, P. Murat, B. Álvarez González, R. St. Denis, V. Boisvert, K. Terashi, F. Chlebana, Scott Wilbur, C. S. Hill, T. Wakisaka, S. Amerio, M. G. Albrow, A. Mehta, Andrew D. Hamilton, B. Y. Han, G. Giurgiu, M. Kurata, T. Tomura, Xiao Zhang, L. Zhang, S. Lami, D. Waters, R. Martínez-Ballarín, L. Oakes, N. Van Remortel, M. Loreti, T. Miao, S. Y. Tsai, A. S. Thompson, Andrey Korytov, S. Z. Shalhout, R. M. Harris, M. Tecchio, M. H. Schmitt, B. Casal, E. Lee, I. Volobouev, Virgil E Barnes, M. Iori, Y. Tu, A. Safonov, V. Khotilovich, S. Wolbers, A. Heijboer, Y. D. Oh, Vyacheslav Krutelyov, J. Kroll, Th. Müller, N. Ranjan, Mahmoud I. Hussein, J. Beringer, P. de Barbaro, Ignacio Redondo, Hyun-Chul Kim, K. S. McFarland, R. Orava, G. Bellettini, Deepak Kar, J. Nett, E. Pueschel, Y. Zheng, J. Antos, T. Masubuchi, C. Calancha, W. C. Wester, T. Suzuki, P. F. Shepard, O. Stelzer-Chilton, K. Gibson, M. Renz, Ivan-Kresimir Furic, Peter McIntyre, R. Miller, R. Forrest, C. I. Ciobanu, M. A. Schmidt, A. Canepa, J. Lueck, J. P. Fernandez, J. Russ, E. Brubaker, W. M. Yao, G. Choudalakis, T. Aaltonen, P. F. Derwent, C. P. Marino, P. Roy, H. S. Lee, Gino Bolla, P. H. Beauchemin, D. Hare, J. Pinfold, J. Guimaraes da Costa, G. Compostella, E. Pianori, Anyes Taffard, S. Richter, J. Y. Han, A. Gresele, I. Yu, B. Brau, M. J. Kim, A. Menzione, A. Sukhanov, G. Introzzi, B. Jayatilaka, W. Ashmanskas, K. Osterberg, J. Galyardt, Mark Campbell, P. Mazzanti, F. Vázquez, C. Marino, Maxim Goncharov, J. C. Cully, Y. Shon, S. C. Hsu, M. Binkley, R. Erbacher, Louis Lyons, D. Krop, A. Nagano, J. R. Smith, S. R. Hou, Richard Vidal, J. Morlock, L. Santi, S. Jindariani, K. Cho, T. Davies, S. Dube, A. Barbaro-Galtieri, M. Lindgren, R. Madrak, S. Shiraishi, W. Johnson, C. Ferrazza, N. S. Lockyer, J. Naganoma, Carl E. Wolfe, J. E. Kim, E. Palencia, Claudio Luci, H. S. Budd, J. Deng, E. E. Schmidt, A. Penzo, O. Saltó, A. Attal, J. Efron, J. D. Lewis, Matthew Herndon, S. Neubauer, MarioPaolo Giordani, M. K. Jha, M. Stanitzki, A. Soha, P. Giannetti, Andrew Beretvas, K. Makhoul, Manuela Campanelli, I. Shreyber, S. Kwang, P. K. Teng, S. Tkaczyk, V. Glagolev, G. Lungu, J. Lys, K. Maeshima, M. Shimojima, A. Pronko, T. Maki, E. Lipeles, M. Rescigno, Ulrich Husemann, Thomas Schwarz, S. Budd, R. F. Harr, J. Heinrich, D. J. Cox, Barry Blumenfeld, I. Lazzizzera, M. J. Morello, K. Tollefson, S. Giagu, F. Sforza, D. Amidei, F. Azfar, J. Huston, Sudhir Malik, J. Budagov, P. Tipton, M. Mussini, Andrea Bocci, L. Kirsch, T. Spreitzer, K. Goulianos, E. Rogers, D. Lucchesi, J. C. Yun, G. A. Thompson, D. Chokheli, S. Grinstein, S. Rolli, Tommaso Dorigo, Yongsun Kim, Mark Kruse, M. Milnik, Alison Lister, P. Squillacioti, J. P. Chou, E. Vataga, R. Vilar, N. Kimura, F. Margaroli, J. C. Freeman, A. Bhatti, Kristian Allan Hahn, S. Tourneur, T. Rodriguez, P. Giromini, J. Proudfoot, S. M. Wang, R. Tanaka, P. Mastrandrea, A. Yagil, T. Vine, J. Yamaoka, P. Mehtala, A. Hocker, J. Pursley, A. B. Wicklund, K. Pitts, L. Brigliadori, Y. C. Chen, D. Hidas, G. B. Yu, I. Vila, R. Culbertson, Daniela Bortoletto, A. Semenov, B. Parks, S. Leone, F. Bedeschi, G. Pauletta, L. Scodellaro, A. Buzatu, Jahred Adelman, W. H. Chung, L. Nodulman, J. Heuser, P. Schlabach, M. Vogel, R. Roser, R. Wallny, T. Chwalek, Alberto Annovi, G. P. Yeh, S. Tokar, Matthew Jones, S. W. Lee, I. V. Gorelov, H. Saarikko, F. Ptohos, N. Goldschmidt, A. Elagin, P. Totaro, A. V. Kotwal, A. Zanetti, A. Napier, A. Schmidt, C. Vellidis, G. Gomez, R. Takashima, G. Cortiana, D. Glenzinski, V. Papadimitriou, J. O. Nielsen, R. Snihur, Z. Gunay-Unalan, W. Wagner, M. Kreps, A. Scribano, S. R. Hahn, T. J. Phillips, G. Williams, S. Carron, F. D. Snider, K. Genser, K. Chung, C. Mesropian, R. E. Hughes, K. L. Byrum, Koji Sato, P. Ttito-Guzmán, A. Loginov, D. E. Pellett, A. Robson, V. Martin, Yoshikazu Nagai, L. Cerrito, E. Halkiadakis, Anna Sfyrla, Petar Maksimovic, D. Stuart, D. Jang, Joe Incandela, J. Mülmenstädt, M. P. Schmidt, S. Errede, M. Weinberger, R. Carosi, L. Sexton-Kennedy, P. Renton, J. F. Patrick, Andreas Warburton, F. Happacher, S. De Cecco, L. Lovas, A. Savoy-Navarro, R. E. Blair, A. Varganov, B. A. Barnett, Peter Wagner, S. Seidel, Giorgio Apollinari, N. Moggi, Y. Kato, N. P. Kulkarni, M. M. Deninno, R. Lysak, P. Catastini, D. J. Kong, C. S. Moon, U. K. Yang, H. Gerberich, V. A. Giakoumopoulou, A. Mukherjee, S. Vallecorsa, M. Giunta, M. Hare, Teruki Kamon, D. Cauz, S. S. Yu, P. Movilla Fernandez, M. Rossi, G. Flanagan, Artur Apresyan, J. Strologas, T. Kuhr, S. Pagan Griso, J. Weinelt, G. L. Strycker, Matteo Cavalli-Sforza, G. Manca, A. Golossanov, D. W. Gerdes, Jmv Garcia, A. Ivanov, R. G. Feild, S. H. Oh, F. Rimondi, W. T. Fedorko, S. Harper, C. S. Lin, M. Trovato, D. Hirschbuehl, M. Vidal, P. Lukens, A. Sedov, M. E. Mattson, Conor Henderson, V. Necula, Itsuo Nakano, Alan Garfinkel, A. Deisher, R. Moore, Monica D'Onofrio, A. J. Martin, A. Sidoti, Christoph Paus, J. Cuevas, N. Krumnack, A. Mitra, A. Aurisano, M. E. Convery, C. Liu, B. Di Ruzza, W. Badgett, S. Somalwar, J. Yoh, G. Busetto, F. Canelli, N. Miladinovic, Peter Bussey, K. Yamamoto, G. Mitselmakher, H. C. Fang, Markus Frank, H. W. Kim, M. Datta, D. MacQueen, N. Pounder, M. Houlden, O. Poukhov, A. Papaikonomou, V. Bartsch, B. Knuteson, S. Torre, P. Wittich, Mark Neubauer, L. Pondrom, T. Kubo, S. Cabrera, S. H. Chang, P. Sinervo, T. Akimoto, C. Grosso-Pilcher, D. O. Litvintsev, X. Wu, G. P. Di Giovanni, K. Hatakeyama, L. Ristori, Y. Seiya, T. R. Junk, A. T. Laasanen, B. Kilminster, S. Zucchelli, G. Piacentino, G. Volpi, S. Lammel, M. Cordelli, J. Wagner-Kuhr, D. Errede, A. Artikov, Hirokazu Miyake, Te-Huan Liu, M. Martínez, Kevin Burkett, M. Franklin, E. Wicklund, A. Manousakis-Katsikakis, A. Ruiz, Giuseppe Latino, A. Rahaman, B. T. Huffman, A. A. Paramonov, Fumihiko Ukegawa, V. Cavaliere, V. Sorin, S. Burke, P. E. Karchin, S. Carrillo, Y. C. Yang, A. R. Clark, Sutanu Sarkar, B. L. Winer, T. Wright, R. Mumford, Kohei Yorita, S. Pashapour, R. L. Wagner, M. Chertok, Arie Bodek, G. Velev, I. Suslov, G. Chlachidze, W. K. Sakumoto, F. Garberson, Dario Bisello, P. Azzurri, K. Kondo, E. Thomson, T. Rodrigo, M. Heck, J. S. Suh, J. Slaunwhite, S. Y. Jun, J. Bellinger, B. Carls, U. Grundler, J. Conway, C. Mills, J. Keung, B. Stelzer, J. Linacre, M. Hartz, C. Bromberg, M. Shochet, S. Hewamanage, Sinead Farrington, J. E. Jung, R. L. Lander, Alessandro Cerri, Chris Hays, M. Lancaster, Kazuhiko Hara, A. Lath, D. Beecher, A. Sisakyan, A. J. Slaughter, Emily Nurse, A. Boveia, Shinhong Kim, L. Zanello, G. De Lorenzo, J. Rademacker, F. Prakoshyn, D. Tonelli, J. Spalding, J. L. Gimmell, C. Deluca, C. A. Cox, Duncan Carlsmith, P. Dong, T. Lecompte, R. Rossin, K. K. Joo, Tetsuo Arisawa, C. Neu, Julien Donini, C. Blocker, R. McNulty, Michael L. Norman, E. J. Jeon, A. Gessler, Benjamin Ko, A. Bridgeman, Douglas Benjamin, N. Giokaris, M. Paulini, Maria Agnese Ciocci, J. Thom, T. Okusawa, Kevin Lannon, Guillelmo Gomez-Ceballos, D. Clark, G. Punzi, and F. Crescioli
Subjects: Physics, Particle physics, Antiparticle, Muon, Meson, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, Hadron, General Physics and Astronomy, Quarkonium, 01 natural sciences, 7. Clean energy, Nuclear physics, Pair production, 0103 physical sciences, High Energy Physics::Experiment, Vector meson, Nuclear Experiment, 010306 general physics, Bar (unit)
Abstract: In CDF we have observed the reactions p + (p) over bar -> p + X + (p) over bar, with X being a centrally produced J/psi, psi(2S), or chi(c0), and gamma gamma -> mu(+)mu(-) in p (p) over bar collisions at root s = 1.96 TeV. The event signature requires two oppositely charged central muons, and either no other particles or one additional photon detected. Exclusive vector meson production is as expected for elastic photoproduction, gamma + p -> J/psi(psi(2S)) + p, observed here for the first time in hadron-hadron collisions. We also observe exclusive chi(c0) -> J/psi + gamma. The cross sections d sigma/dy vertical bar(y=0) for J/psi, psi(2S), and chi(c0) are 3.92 +/- 0: 25(stat) +/- 0.52(syst) nb, 0.53 +/- 0.09(stat) +/- 0.10(syst) nb, and 76 +/- 10(stat) +/- 10(syst) nb, respectively, and the continuum is consistent with QED. We put an upper limit on the cross section for Odderon exchange in exclusive J/psi production.
Published: 2009

49. Measurement of particle production and inclusive differential cross sections inpp¯collisions ats=1.96 TeV

Author: A. Martin, Koji Terashi, S. Burke, R. Kephart, A. Sedov, A. Soha, D. Amidei, G. Chlachidze, K. Maeshima, N. S. Lockyer, M. Cordelli, F. Ptohos, Kevin Lannon, V. Glagolev, Guenakh Mitselmakher, Kenichi Hatakeyama, P. Bussey, Christoph Paus, N. P. Kulkarni, S. B. Kim, R. Vilar, B. Y. Han, A. Gessler, Arie Bodek, C. Deluca, Virgil E Barnes, D. J. Kong, C. A. Cox, B. Whitehouse, S. W. Lee, F. Garberson, S. Zucchelli, P. Roy, C. Grosso-Pilcher, D. Chokheli, A. Scribano, Javier Cuevas, M. Datta, A. Buzatu, R. L. Wagner, M. M. Deninno, A. B. Wicklund, K. Chung, D. J. Cox, T. Davies, Y. Zheng, A. Rahaman, D. Dagenhart, N. Moggi, V. Necula, T. Aaltonen, N. Goldschmidt, G. Introzzi, M. A. Schmidt, A. Varganov, Marcel Michael Stanitzki, F. Happacher, Dario Bisello, Paul Edmund Karchin, I. Oksuzian, R. Roser, C. S. Moon, L. Ristori, P. Barria, Brian L Winer, R. G. Wagner, M. Lancaster, V. Papadimitriou, L. Oakes, P. Totaro, S. Vallecorsa, Jeannine Wagner-Kuhr, J. Deng, E. Nurse, F. Rimondi, T. Rodriguez, E. Palencia, R. Mumford, Sanghyeon Chang, M. Kurata, Andrea Bocci, H. H. Williams, T. Vine, L. E. Kirsch, Luca Scodellaro, Ricardo Eusebi, W. T. Fedorko, G. Latino, John Paul Chou, P. Mehtala, J. Bellinger, A. Hocker, M. K. Jha, D. Waters, Kohei Yorita, Y. Kato, T. R. Junk, J. E. Kim, R. Madrak, R. Carosi, Tommaso Dorigo, R. G. Feild, J. C. Cully, A. Mukherjee, A. S. Thompson, A. Pronko, T. Peiffer, V. Ramakrishnan, U. Husemann, Koji Sato, S. Z. Shalhout, Y. Nagai, K. Makhoul, A. Bhatti, E. James, Naoki Kimura, Robert M Harris, M. Tecchio, S. Errede, G. Lungu, Tao Liu, Anyes Taffard, J. Heuser, M. Shimojima, M. E. Mattson, W. K. Sakumoto, A. Aurisano, A. T. Goshaw, B. Di Ruzza, B. Rutherford, R. McNulty, S. Cabrera, P. Garosi, W. Badgett, Veronique Boisvert, R. Rossin, A. Lister, J. Huston, H. W. Kim, M. Binkley, A. Artikov, J. Budagov, J. Nielsen, K. Sliwa, S. Klimenko, J. D. Lewis, J. E. Jung, P. Renton, C. Cuenca Almenar, Francesco Crescioli, P. de Barbaro, Franco Bedeschi, Jane Nachtman, M. Loreti, G. Compostella, M. Rossi, Hyun-Chul Kim, A. Sisakyan, M. Frank, M. S. Neubauer, A. Sfyrla, Elliot Lipeles, G. L. Strycker, V. Martin, S. Carron, S. Budd, V. Krutelyov, J. Pursley, L. Pondrom, J. Keung, J. C. Yun, E. Rogers, Eva Halkiadakis, P. Squillacioti, J. Y. Han, M. Feindt, L. J. Nodulman, D. Bortoletto, Bernd Stelzer, B. Brau, M. Shochet, F. Margaroli, Andrea Castro, I. Shreyber, Jahred Adelman, J. Patrick, S. Wilbur, M. Milnik, A. Zanetti, G. Bauer, Robert Harr, M. J. Morello, A. Canepa, S. Malik, T. Kuhr, E. Pueschel, R. E. Blair, Kazuhiko Hara, D. Beecher, P. F. Derwent, P. H. Beauchemin, A. J. Slaughter, S. Dube, A. Manousakis-Katsikakis, R. Miller, K. Yi, S. H. Kim, Y. Takeuchi, M. Rescigno, G. P. Yeh, M. Mussini, S. Behari, F. D. Snider, D. Glenzinski, J. Morlock, Y. Tu, Maxim Goncharov, Richard D Field, B. Álvarez González, D. Torretta, C. S. Lin, Teresa Rodrigo, K. L. Byrum, N. Giokaris, A. Barbaro-Galtieri, P. Giromini, Ryuichi Takashima, M. Giunta, T. Spreitzer, S. Malde, B. Carls, N. Pounder, M. Lindgren, L. Sexton-Kennedy, Alexei Safonov, V. Cavaliere, S. Shiraishi, F. Scuri, P. Schlabach, P. Movilla Fernandez, Sam Harper, I. V. Gorelov, A. Anastassov, H. S. Lee, Gino Bolla, M. Trovato, Yi Chen, G. Manca, Kevin Burkett, J. Slaunwhite, M. Cavalli-Sforza, A. Boveia, F. Canelli, M. Hartz, Douglas Benjamin, Petra Merkel, T. Miao, D. Kar, Aldo Penzo, S. Kwang, D. Hidas, S. Y. Jun, G. Volpi, J. L. Gimmell, A. Ruiz, S. R. Hahn, G. B. Yu, F. Sforza, G. Giurgiu, Manfred Paulini, Alberto Annovi, A. Mitra, P. Mazzanti, C. Wolfe, M. P. Schmidt, Dominic Hirschbuehl, Dave Pellett, K. Gibson, Bt Huffman, J. Lueck, A. Deisher, A. T. Laasanen, D. Gerdes, J. Lys, D. Hare, M. P. Giordani, M. Houlden, R. Forrest, R. E. Hughes, D. Clark, P. Catastini, W. M. Yao, K. Goulianos, J. Strologas, G. Piacentino, M. Mathis, P. Tipton, Tetsuo Arisawa, C. Blocker, C. Haber, G. De Lorenzo, C. Dionisi, W. Ketchum, L. Sartori, G. Punzi, S. Y. Tsai, Petar Maksimovic, S. Tokar, P. Lujan, P. N. Dong, Thorsten Chwalek, Richard Vidal, C. Ferrazza, J. Yoh, Oliver Stelzer-Chilton, Yongsun Kim, B. Jayatilaka, C. Marino, S. Rolli, M. Weinberger, F. Vázquez, A. Schmidt, Mark Kruse, M. Franklin, Michael L. Norman, Julia Thom, N. Krumnack, M. Campbell, H. Gerberich, J. Efron, A. Menzione, P. Lukens, L. Brigliadori, M. A. Ciocci, Reisaburo Tanaka, D. Krop, T. Kubo, P. Sinervo, Robin Erbacher, Wolfgang Wagner, L. Santi, Giorgio Chiarelli, T. Masubuchi, O. González, T. Tomura, S. Tourneur, K. Tollefson, S. Carrillo, B. Parks, C. Liu, Intae Yu, G. Cortiana, V. Sorin, N. Van Remortel, G. Flanagan, S. Torre, F. Ukegawa, Y. D. Oh, V. A. Giakoumopoulou, S. M. Wang, G. Williams, G. Bellettini, E. Vataga, G. A. Thompson, C. Hays, B. Casal, A. Attal, C. M. Ginsburg, P. Ttito-Guzmán, G. P. Di Giovanni, S. Giagu, B. R. Ko, C. Plager, A. Mehta, M. Vogel, Sebastian Grinstein, Allan G Clark, Roger Moore, K. Yamamoto, A. Robson, M. Hussein, J. Heinrich, X. Wu, A. Gresele, S. Jindariani, S. Amerio, J. Nett, A. Papaikonomou, J. Guimaraes da Costa, N. Ranjan, G. Gomez-Ceballos, M. D'Onofrio, Richard Lander, O. Saltó, J. R. Smith, I. Redondo, H. Saarikko, L. Pinera, S. Farrington, Alan Garfinkel, K. S. McFarland, Matthew Jones, A. Semenov, E. Wicklund, T. Maki, R. St. Denis, A. Nagano, F. Würthwein, S. Lammel, C. I. Ciobanu, W. C. Wester, M. Gold, S. Leone, Elisabetta Pianori, J. Galyardt, T. Wright, T. Schwarz, T. J. Phillips, C. Luci, S. De Cecco, T. Shears, S. Pashapour, H. Miyake, A. A. Paramonov, J. S. Suh, Y. S. Chung, I. Lazzizzera, G. Pauletta, A. Elagin, Rainer Wallny, Lucio Cerrito, C. Mesropian, Michael Schmitt, S. S. Yu, K. Osterberg, J. Conway, A. Bridgeman, J. Boudreau, Dong Hee Kim, Artur Apresyan, Kiminori Kondo, I. Bizjak, J. Incandela, J. Linacre, P. K. Teng, D. Cauz, B. Knuteson, S. Pagan Griso, T. Maruyama, A. Savoy-Navarro, R. Culbertson, Subir Sarkar, J. Mülmenstädt, C. Mills, Conor Henderson, J. Naganoma, Michele Gallinaro, S. Seidel, J. Kroll, Igor Volobouev, K. Nakamura, Peter Wittich, E. Thomson, V. Bartsch, J. Russ, Ivan-Kresimir Furic, P. Wilson, S. C. Hsu, W. Ashmanskas, G. Velev, M. Heck, A. Sukhanov, Louis Lyons, R. Orava, I. Suslov, Andrew Ivanov, D. Whiteson, Kyeongjae Cho, Andrew Beretvas, Jacobo Konigsberg, G. Busetto, J. R. Dittmann, W. H. Chung, A. Heijboer, N. Turini, M. E. Convery, K. Genser, M. Campanelli, Jim Freeman, M. J. Kim, X. Zhang, L. Lovas, Christopher Hill, S. Neubauer, O. Norniella, S. Richter, J. P. Fernandez, V. Khotilovich, I. Vila, K. K. Joo, Y. Shon, S. Hewamanage, D. MacQueen, M. Casarsa, M. Vidal, P. Giannetti, A. Warburton, C. Calancha, J. Weinelt, P. F. Shepard, Z. Gunay-Unalan, Avraham Yagil, S. Wolbers, S. Xie, Ulysses Grundler, M. Hare, V. Rusu, S. Lami, M. Iori, P. Wagner, Kristian Allan Hahn, W. Johnson, Jonas Rademacker, R. Lysak, J. Yamaoka, Slawek Tkaczyk, D. Jang, A. Di Canto, M. Renz, Peter McIntyre, S. H. Oh, U. K. Yang, S. Donati, N. Miladinovic, A. V. Kotwal, J. Proudfoot, M. Kreps, D. Errede, F. Prakoshyn, C. Vellidis, T. Suzuki, Duncan Carlsmith, C. P. Marino, T. Lecompte, Maxwell Chertok, S. Hou, Georgios Choudalakis, P. Murat, Sunil Somalwar, T. Akimoto, H. S. Budd, R. Snihur, L. Zanello, A. Cerri, T. Wakisaka, J. Donini, E. E. Schmidt, E. Lee, T. Yoshida, D. O. Litvintsev, D. Stentz, M. Dell'Orso, T. Okusawa, L. Demortier, A. Golossanov, F. Azfar, C. Bromberg, Frank Chlebana, Christopher Neu, E. J. Jeon, Amitabh Lath, D. Tonelli, O. Poukhov, S. H. Chuang, B. A. Barnett, Giorgio Apollinari, Teruki Kamon, H. C. Fang, J. E. Garcia, Y. C. Yang, A. Napier, R. Martínez-Ballarín, J. Antos, P. Mastrandrea, Y. Seiya, A. Loginov, Gervasio Gomez, E. Brubaker, D. Toback, Andrey Korytov, K. Pitts, Th. Müller, J. Beringer, Matthew Herndon, M. Martínez, Benjamin Kilminster, Barry Blumenfeld, D. Lucchesi, and I. Nakano
Subjects: Physics, Nuclear and High Energy Physics, Range (particle radiation), Particle physics, 010308 nuclear & particles physics, Tevatron, Parton, Inelastic scattering, 01 natural sciences, Charged particle, law.invention, Momentum, Nuclear physics, law, 0103 physical sciences, High Energy Physics::Experiment, Nuclear Experiment, 010306 general physics, Collider, Event (particle physics)
Abstract: We report a set of measurements of particle production in inelastic pbar{p} collisions collected with a minimum-bias trigger at the Tevatron Collider with the CDF II experiment. The inclusive charged particle transverse momentum differential cross section is measured, with improved precision, over a range about ten times wider than in previous measurements. The former modeling of the spectrum appears to be incompatible with the high particle momenta observed. The dependence of the charged particle transverse momentum on the event particle multiplicity is analyzed to study the various components of hadron interactions. This is one of the observable variables most poorly reproduced by the available Monte Carlo generators. A first measurement of the event transverse energy sum differential cross section is also reported. A comparison with a Pythia prediction at the hadron level is performed. The inclusive charged particle differential production cross section is fairly well reproduced only in the transverse momentum range available from previous measurements. At higher momentum the agreement is poor. The transverse energy sum is poorly reproduced over the whole spectrum. The dependence of the charged particle transverse momentum on the particle multiplicity needs the introduction of more sophisticated particle production mechanisms, such as multiple parton interactions, in order to be better explained.
Published: 2009

50. Measurement of thekTDistribution of Particles in Jets Produced inpp¯Collisions ats=1.96 TeV

Author: T. Aaltonen, J. Adelman, T. Akimoto, B. Álvarez González, S. Amerio, D. Amidei, A. Anastassov, A. Annovi, J. Antos, G. Apollinari, A. Apresyan, T. Arisawa, A. Artikov, W. Ashmanskas, A. Attal, A. Aurisano, F. Azfar, P. Azzurri, W. Badgett, A. Barbaro-Galtieri, V. E. Barnes, B. A. Barnett, V. Bartsch, G. Bauer, P.-H. Beauchemin, F. Bedeschi, D. Beecher, S. Behari, G. Bellettini, J. Bellinger, D. Benjamin, A. Beretvas, J. Beringer, A. Bhatti, M. Binkley, D. Bisello, I. Bizjak, R. E. Blair, C. Blocker, B. Blumenfeld, A. Bocci, A. Bodek, V. Boisvert, G. Bolla, D. Bortoletto, J. Boudreau, A. Boveia, B. Brau, A. Bridgeman, L. Brigliadori, C. Bromberg, E. Brubaker, J. Budagov, H. S. Budd, S. Budd, S. Burke, K. Burkett, G. Busetto, P. Bussey, A. Buzatu, K. L. Byrum, S. Cabrera, C. Calancha, M. Campanelli, M. Campbell, F. Canelli, A. Canepa, B. Carls, D. Carlsmith, R. Carosi, S. Carrillo, S. Carron, B. Casal, M. Casarsa, A. Castro, P. Catastini, D. Cauz, V. Cavaliere, M. Cavalli-Sforza, A. Cerri, L. Cerrito, S. H. Chang, Y. C. Chen, M. Chertok, G. Chiarelli, G. Chlachidze, F. Chlebana, K. Cho, D. Chokheli, J. P. Chou, G. Choudalakis, S. H. Chuang, K. Chung, W. H. Chung, Y. S. Chung, T. Chwalek, C. I. Ciobanu, M. A. Ciocci, A. Clark, D. Clark, G. Compostella, M. E. Convery, J. Conway, M. Cordelli, G. Cortiana, C. A. Cox, D. J. Cox, F. Crescioli, C. Cuenca Almenar, J. Cuevas, R. Culbertson, J. C. Cully, D. Dagenhart, M. Datta, T. Davies, P. de Barbaro, S. De Cecco, A. Deisher, G. De Lorenzo, M. Dell’Orso, C. Deluca, L. Demortier, J. Deng, M. Deninno, P. F. Derwent, G. P. di Giovanni, C. Dionisi, B. Di Ruzza, J. R. Dittmann, M. D’Onofrio, S. Donati, P. Dong, J. Donini, T. Dorigo, S. Dube, J. Efron, A. Elagin, R. Erbacher, D. Errede, S. Errede, R. Eusebi, H. C. Fang, S. Farrington, W. T. Fedorko, R. G. Feild, M. Feindt, J. P. Fernandez, C. Ferrazza, R. Field, G. Flanagan, R. Forrest, M. J. Frank, M. Franklin, J. C. Freeman, I. Furic, M. Gallinaro, J. Galyardt, F. Garberson, J. E. Garcia, A. F. Garfinkel, K. Genser, H. Gerberich, D. Gerdes, A. Gessler, S. Giagu, V. Giakoumopoulou, P. Giannetti, K. Gibson, J. L. Gimmell, C. M. Ginsburg, N. Giokaris, M. Giordani, P. Giromini, M. Giunta, G. Giurgiu, V. Glagolev, D. Glenzinski, M. Gold, N. Goldschmidt, A. Golossanov, G. Gomez, G. Gomez-Ceballos, M. Goncharov, O. González, I. Gorelov, A. T. Goshaw, K. Goulianos, A. Gresele, S. Grinstein, C. Grosso-Pilcher, R. C. Group, U. Grundler, J. Guimaraes da Costa, Z. Gunay-Unalan, C. Haber, K. Hahn, S. R. Hahn, E. Halkiadakis, B.-Y. Han, J. Y. Han, F. Happacher, K. Hara, D. Hare, M. Hare, S. Harper, R. F. Harr, R. M. Harris, M. Hartz, K. Hatakeyama, C. Hays, M. Heck, A. Heijboer, J. Heinrich, C. Henderson, M. Herndon, J. Heuser, S. Hewamanage, D. Hidas, C. S. Hill, D. Hirschbuehl, A. Hocker, S. Hou, M. Houlden, S.-C. Hsu, B. T. Huffman, R. E. Hughes, U. Husemann, M. Hussein, J. Huston, J. Incandela, G. Introzzi, M. Iori, A. Ivanov, E. James, B. Jayatilaka, E. J. Jeon, M. K. Jha, S. Jindariani, W. Johnson, M. Jones, K. K. Joo, S. Y. Jun, J. E. Jung, T. R. Junk, T. Kamon, D. Kar, P. E. Karchin, Y. Kato, R. Kephart, J. Keung, V. Khotilovich, B. Kilminster, D. H. Kim, H. S. Kim, H. W. Kim, J. E. Kim, M. J. Kim, S. B. Kim, S. H. Kim, Y. K. Kim, N. Kimura, L. Kirsch, S. Klimenko, B. Knuteson, B. R. Ko, K. Kondo, D. J. Kong, J. Konigsberg, A. Korytov, A. V. Kotwal, M. Kreps, J. Kroll, D. Krop, N. Krumnack, M. Kruse, V. Krutelyov, T. Kubo, T. Kuhr, N. P. Kulkarni, M. Kurata, S. Kwang, A. T. Laasanen, S. Lami, S. Lammel, M. Lancaster, R. L. Lander, K. Lannon, A. Lath, G. Latino, I. Lazzizzera, T. LeCompte, E. Lee, H. S. Lee, S. W. Lee, S. Leone, J. D. Lewis, C.-S. Lin, J. Linacre, M. Lindgren, E. Lipeles, A. Lister, D. O. Litvintsev, C. Liu, T. Liu, N. S. Lockyer, A. Loginov, M. Loreti, L. Lovas, D. Lucchesi, C. Luci, J. Lueck, P. Lujan, P. Lukens, G. Lungu, L. Lyons, J. Lys, R. Lysak, D. MacQueen, R. Madrak, K. Maeshima, K. Makhoul, T. Maki, P. Maksimovic, S. Malde, S. Malik, G. Manca, A. Manousakis-Katsikakis, F. Margaroli, C. Marino, C. P. Marino, A. Martin, V. Martin, M. Martínez, R. Martínez-Ballarín, T. Maruyama, P. Mastrandrea, T. Masubuchi, M. Mathis, M. E. Mattson, P. Mazzanti, K. S. McFarland, P. McIntyre, R. McNulty, A. Mehta, P. Mehtala, A. Menzione, P. Merkel, C. Mesropian, T. Miao, N. Miladinovic, R. Miller, C. Mills, M. Milnik, A. Mitra, G. Mitselmakher, H. Miyake, N. Moggi, C. S. Moon, R. Moore, M. J. Morello, J. Morlok, P. Movilla Fernandez, J. Mülmenstädt, A. Mukherjee, Th. Muller, R. Mumford, P. Murat, M. Mussini, J. Nachtman, Y. Nagai, A. Nagano, J. Naganoma, K. Nakamura, I. Nakano, A. Napier, V. Necula, J. Nett, C. Neu, M. S. Neubauer, S. Neubauer, J. Nielsen, L. Nodulman, M. Norman, O. Norniella, E. Nurse, L. Oakes, S. H. Oh, Y. D. Oh, I. Oksuzian, T. Okusawa, R. Orava, S. Pagan Griso, E. Palencia, V. Papadimitriou, A. Papaikonomou, A. A. Paramonov, B. Parks, S. Pashapour, J. Patrick, G. Pauletta, M. Paulini, C. Paus, T. Peiffer, D. E. Pellett, A. Penzo, T. J. Phillips, G. Piacentino, E. Pianori, L. Pinera, K. Pitts, C. Plager, L. Pondrom, O. Poukhov, N. Pounder, F. Prakoshyn, A. Pronko, J. Proudfoot, F. Ptohos, E. Pueschel, G. Punzi, J. Pursley, J. Rademacker, A. Rahaman, V. Ramakrishnan, N. Ranjan, I. Redondo, P. Renton, M. Renz, M. Rescigno, S. Richter, F. Rimondi, L. Ristori, A. Robson, T. Rodrigo, T. Rodriguez, E. Rogers, S. Rolli, R. Roser, M. Rossi, R. Rossin, P. Roy, A. Ruiz, J. Russ, V. Rusu, A. Safonov, W. K. Sakumoto, O. Saltó, L. Santi, S. Sarkar, L. Sartori, K. Sato, A. Savoy-Navarro, P. Schlabach, A. Schmidt, E. E. Schmidt, M. A. Schmidt, M. P. Schmidt, M. Schmitt, T. Schwarz, L. Scodellaro, A. Scribano, F. Scuri, A. Sedov, S. Seidel, Y. Seiya, A. Semenov, L. Sexton-Kennedy, F. Sforza, A. Sfyrla, S. Z. Shalhout, T. Shears, P. F. Shepard, M. Shimojima, S. Shiraishi, M. Shochet, Y. Shon, I. Shreyber, A. Sidoti, P. Sinervo, A. Sisakyan, A. J. Slaughter, J. Slaunwhite, K. Sliwa, J. R. Smith, F. D. Snider, R. Snihur, A. Soha, S. Somalwar, V. Sorin, J. Spalding, T. Spreitzer, P. Squillacioti, M. Stanitzki, R. St. Denis, B. Stelzer, O. Stelzer-Chilton, D. Stentz, J. Strologas, G. L. Strycker, D. Stuart, J. S. Suh, A. Sukhanov, I. Suslov, T. Suzuki, A. Taffard, R. Takashima, Y. Takeuchi, R. Tanaka, M. Tecchio, P. K. Teng, K. Terashi, J. Thom, A. S. Thompson, G. A. Thompson, E. Thomson, P. Tipton, P. Ttito-Guzmán, S. Tkaczyk, D. Toback, S. Tokar, K. Tollefson, T. Tomura, D. Tonelli, S. Torre, D. Torretta, P. Totaro, S. Tourneur, M. Trovato, S.-Y. Tsai, Y. Tu, N. Turini, F. Ukegawa, S. Vallecorsa, N. van Remortel, A. Varganov, E. Vataga, F. Vázquez, G. Velev, C. Vellidis, V. Veszpremi, M. Vidal, R. Vidal, I. Vila, R. Vilar, T. Vine, M. Vogel, I. Volobouev, G. Volpi, P. Wagner, R. G. Wagner, R. L. Wagner, W. Wagner, J. Wagner-Kuhr, T. Wakisaka, R. Wallny, S. M. Wang, A. Warburton, D. Waters, M. Weinberger, J. Weinelt, W. C. Wester, B. Whitehouse, D. Whiteson, A. B. Wicklund, E. Wicklund, S. Wilbur, G. Williams, H. H. Williams, P. Wilson, B. L. Winer, P. Wittich, S. Wolbers, C. Wolfe, T. Wright, X. Wu, F. Würthwein, S. M. Wynne, S. Xie, A. Yagil, K. Yamamoto, J. Yamaoka, U. K. Yang, Y. C. Yang, W. M. Yao, G. P. Yeh, J. Yoh, K. Yorita, T. Yoshida, G. B. Yu, I. Yu, S. S. Yu, J. C. Yun, L. Zanello, A. Zanetti, X. Zhang, Y. Zheng, and S. Zucchelli
Subjects: Physics, Particle physics, 010308 nuclear & particles physics, Astrophysics::High Energy Astrophysical Phenomena, High Energy Physics::Phenomenology, General Physics and Astronomy, Perturbative QCD, Parton, Jet (particle physics), 01 natural sciences, Charged particle, Distribution (mathematics), 0103 physical sciences, Transverse momentum, High Energy Physics::Experiment, Invariant (mathematics), Nuclear Experiment, 010306 general physics
Abstract: We present a measurement of the transverse momentum with respect to the jet axis (${k}_{t}$) of particles in jets produced in $p\overline{p}$ collisions at $\sqrt{s}=1.96\text{ }\text{ }\mathrm{TeV}$. Results are obtained for charged particles in a cone of 0.5 radians around the jet axis in events with dijet invariant masses between 66 and $737\text{ }\text{ }\mathrm{GeV}/{c}^{2}$. The experimental data are compared to theoretical predictions obtained for fragmentation partons within the framework of resummed perturbative QCD using the modified leading log and next-to-modified leading log approximations. The comparison shows that trends in data are successfully described by the theoretical predictions, indicating that the perturbative QCD stage of jet fragmentation is dominant in shaping basic jet characteristics.
Published: 2009

Catalog

Books, media, physical & digital resources

See catalog results

Searchworks

Select search scope, currently: Articles Catalog books, media & more in Jio Institute collections Articles journal articles & other e-resources

Search

Search Constraints

Refine your results

Search Limiters

Topic

Publication Year Range

Language

Journal

Database

Publisher

114 results on '"C. Marino"'

Search Results

Catalog

Select search scope, currently: Articles

Catalog

books, media & more in Jio Institute collections

Articles

journal articles & other e-resources