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1. Precision Description of Processes at Colliders in the SANC System

Author: D.Yu. Bardin, W. von Schlippe, L. V. Kalinovskaya, S. G. Bondarenko, Andrej Arbuzov, E. Uglov, Renat Sadykov, A. Andonov, G. Nanava, L. Rumyantsev, V. A. Kolesnikov, Andrey Sapronov, and P. Christova
Subjects: Physics, Nuclear and High Energy Physics, Particle physics, Large Hadron Collider, Mathematical model, 010308 nuclear & particles physics, Hadron, Monte Carlo method, 01 natural sciences, Standard Model, 0103 physical sciences, Grand Unified Theory, Quantum field theory, 010306 general physics, Lepton
Abstract: A review of the SANC computer system intended for theoretical support of experiments at colliders is presented. The system allows the precision predictions to be obtained semiautomatically for a wide class of particle interaction processes within the Standard Model. In this case, one considers total contributions of one-loop radiative corrections. Basic elements of the computer system are described, and examples of using the system for the high-precision description of certain processes of the Standard Model particle interactions are given. The MCSANC code developed using the Monte Carlo simulation is presented, which is used to calculate cross sections of a number of processes, investigated at the Large Hadron Collider. The prospects of research development in this field for theoretical support at future hadron and lepton colliders are discussed.
Published: 2019

2. J functions for the process ud→WA

Author: E. Uglov, D.Yu. Bardin, W. von Schlippe, and Lidia Kalinovskaya
Subjects: Physics, Nuclear and High Energy Physics, Pure mathematics, Photon, 010308 nuclear & particles physics, Regularization (physics), 0103 physical sciences, Singularity function, Gravitational singularity, 010306 general physics, Linear combination, 01 natural sciences, Atomic and Molecular Physics, and Optics
Abstract: In this paper we present a description of the universal approach for analytic calculations for a certain class of J functions for six topologies of the boxes for the process ud → WA. These functions J arise at the reduction of the infrared divergent box diagrams. The standard Passarino–Veltman reduction of the four-point box diagram with an internal photon line connecting two external lines on the mass shell leads to infrared-divergent and mass-singular D0 functions. In the system SANC a systematic procedure is adopted to separate both types of singularities into the simplest objects, namely C0 functions. The functions J, in turn, are represented as certain linear combinations of the standard D0 and C0 functions. The subtracted J functions are free of both types of singularities and are expressed as explicit and compact linear combinations of dilogarithm functions. We present extensive comparisons of numerical results of SANC with those obtained with the aid of the LoopTools package.
Published: 2016

3. J A functions in the Passarino-Veltman reduction

Author: D.Yu. Bardin, L. Rumyantsev, and L. V. Kalinovskaya
Subjects: Physics, Nuclear and High Energy Physics, Radiation, Spectral representation, Logarithm, Special class, Atomic and Molecular Physics, and Optics, Universality (dynamical systems), Singularity, Classical mechanics, Radiology, Nuclear Medicine and imaging, Gravitational singularity, Linear combination, Mathematical physics
Abstract: In this paper we consider a special class of Passarino-Veltman functions which appear during the reduction of the box-type diagrams with infrared divergences and mass singularities. A systematic procedure has been proposed to separate both types of singularities into sthe simplest objects: C0 functions. New JA functions are certain linear combinations of the standard D0 and C0 functions, which are free from all types of singularities, and they have a compact expression in terms of logarithms and dilogarithms. Our results have been numerically compared with the calculations using the well-known package LoopTools.
Published: 2009

4. Measurement of inclusive production of light meson resonances in hadronic decays of the Z0

Author: F. Kapusta, P. Abreu, A. Pullia, Klaus Hamacher, S. O. Holmgren, L. S. Vertogradov, H. Furstenau, T.B. Skaali, S. J. Alvsvaag, E. Agasi, Juan Abel Barrio, Luca Tortora, Eugene P. Gross, E. G. Anassontzis, J. P. Engel, P. Herquet, R. Contri, L. O. Eek, R. C. Shellard, L. Di Ciaccio, Josef Hrubec, G. Vegni, N. Brummer, T. Hofmokl, C. J. Beeston, M. V. Castillo Gimenez, A. M. Segar, J. M. Levy, M. Feindt, P. Negri, Manolis Dris, E. Rosso, H. Klein, P. Roudeau, K. Osterberg, G. Damgaard, Tiziano Rovelli, D. Isenhower, M. Los, P. S. Iversen, F. Fontanelli, P. Borgeaud, Göran Jarlskog, Alberto Benvenuti, D. Johnson, O. Pingot, Mogens Dam, S. Squarcia, E. K. Johansson, D. Bertrand, H. Muller, V. Gracco, H. Foeth, C. Bosio, G. Hamel de Monchenault, Steinar Stapnes, Josef Strauss, R. J. Apsimon, R. Holmes, H. Saarikko, M. van der Heijden, C. Ronnqvist, G. Zhang, A. P. Ostankov, S. Braibant, V. Chabaud, A. Firestone, Pavlos Ioannou, F. Couchot, W. Venus, Robin Campion, M. Pimenta, B. A. Khomenko, Dietrich Liko, N. De Groot, P. Yepes, P. Privitera, Chariclia Petridou, Patrick Jarry, G. Rinaudo, Francesco Navarria, Louis Lyons, J. Wikne, J.T. Chrin, E. Graziani, Demetrios Loukas, P. Grosse-Wiesmann, A. De Angelis, C. Vander Velde, M. Vollmer, J. Bjarne, P. Collins, D. Delikaris, P. Antilogus, J. Zúñiga, M. A. Houlden, J. Davies, W. Ruckstuhl, I. Kronkvist, Gary John Barker, U. Rossi, Paolo Giacomelli, J. Werner, Daniel Bloch, Luc Pape, D. Wormald, T. Maron, H. Briand, Daniel Treille, G. A. Chelkov, V.A. Uvarov, Th. D. Papadopoulou, Guenakh Mitselmakher, S. Rossi, Ahmimed Ouraou, V.M. Golovatyuk, K. Woschnagg, P. David, Jorge-Armando Benitez Garcia, S. Delorme, A. Petrolini, T. Henkes, B. De Lotto, G. Crosetti, Evgueni Vlasov, Maria Elena Pol, S. Katsanevas, W.S.C. Williams, G. Wormser, A. De Min, I. Siccama, G. Sajot, D. Vilanova, G. Gopal, M. Zito, W. Klempt, F. Hahn, R. Pain, R. Moller, C. Lambropoulos, Ugo Amaldi, A. N. Sisakian, P. Beltran, Paul Baillon, W. Da Silva, W. A. Mitaroff, W. De Boer, E. Zevgolatakos, Lucio Cerrito, P. E. S. Nilsen, José Salt, T. Tabarelli, E. Lieb, H. Rahmani, H. Herr, L. G. Tkatchev, y Cadenas J.J. Gomez, J. N. Jackson, V. Chorowicz, K. Monig, P. Kokkinias, M. J. Bates, Nikita Smirnov, Allan Hallgren, J-C. Marin, R. Gokieli, Spyros Tzamarias, G. Maehlum, U. Haedinger, T. A. Filippas, M. Regler, P. Branchini, P. Billoir, K. Kulka, H. Palka, G. Skjevling, T.S. Spassov, H. Schneider, R. Lauhakangas, J. W. Lamsa, K. A. J. Forbes, D. J. Holthuizen, D. Fassouliotis, Ariella Cattai, D. Gamba, F. Ledroit, S. D. Hodgson, M. Witek, H. J. Hilke, P. Niss, F. Barao, F. Carena, M. Szczekowski, R. Ehret, M. Sessa, G. Sciolla, M. Battaglia, W. Van Doninck, F. Richard, C. Matteuzzi, M. Hahn, S. Almehed, S. Marti, M. Voutilainen, G. Grosdidier, M. Crozon, Alessandra Romero, I. Lippi, Stefano Ragazzi, A. Ruiz, J. Kesteman, E. I. Rosenberg, M. A E Schyns, M. Donszelmann, D.Yu. Bardin, A. Lopez-Fernandez, G. Voulgaris, U. Kruner-Marquis, Antonio Ferrer, K. Kurvinen, E. Higon, R. Seufert, S. Bosworth, F. Scuri, Danilo Zavrtanik, F. Stichelbaut, A. Andreazza, P. H. Kramer, M. Pernicka, I. Hietanen, K. Furnival, Y. Sacquin, F. Verbeure, V. Vrba, M. Michelotto, A. M. Wetherell, M. Richardson, G. Borisov, Richard Brenner, J.H. Kohne, P. F. Honore, J. E. Augustin, Borge Svane Nielsen, A. Maltezos, T.E. Pettersen, M. Davenport, J. Lindgren, M. Baubillier, Achille Stocchi, M. Karlsson, O. Ullaland, Leif J. Jönsson, S. Francon, Javier Sánchez, B. Golob, T. Buran, B. Lorstad, Wolfgang Adam, U. Trevisan, J. J. Lozano, Krzysztof Doroba, Chiara Meroni, M. Chapkin, Jan Buytaert, A. Grant, M. Mazzucato, P. Szymanski, S. Haider, A. G. Frodesen, L. Lanceri, Stéphane Plaszczynski, Ivan Mikulec, Jesus Marco, G. Lenzen, R. Strub, F. Cao, J. Dolbeau, P. Bambade, Z. Hajduk, Eleuterio Spiriti, R. Zuberi, Olga Botner, M. Bonesini, Krzysztof Korcyl, M.S. Bilenkii, Paul Allen, R. Keranen, Philippe Charpentier, Francisco Matorras, P. Vaz, F. R. Cavallo, R. Sekulin, W. D. Apel, B. Franek, Hans Dijkstra, J. J. Hernandez, T. Moa, G. E. Theodosiou, Tuure Tuuva, Clara Troncon, P. Zalewski, Fares Djama, C. Huet, Juan Fuster, Maciej Górski, Peter Kluit, M. Fernandez Alonso, S. C. Blyth, P.S.L. Booth, N. Yamdagni, A. Klovning, C. Caso, A. Hakansson, H. Stack, A. G. Olshevski, L. Chaussard, A. M. Zaitsev, Alexander Vodopyanov, F. Bianchi, Charles Bricman, V. Obraztsov, G. Valenti, William Trischuk, A. Markou, C. Gaspar, Carmen García, G. Wilkinson, Yu. Belokopytov, M.D.M. De Fez Laso, M. Jonker, F. Pierre, T. Bolognese, V. Bocci, A. Passeri, R. Sosnowski, Tord Ekelof, G. Ekspong, P. O. Hulth, Giovanni Darbo, Paolo Ronchese, P. N. Ratoff, M. Mccubbin, S. Simonetti, P. V. Chliapnikov, A. Tomaradze, N. J. Kjaer, M. Begalli, K. D. Brand, J. Pennanen, N. I. Zimin, I. Roncagliolo, F. Dupont, Andrey Korytov, O.M. Kouznetsov, H. P. Borner, V. Lepeltier, Stefan Schael, W. Kucewicz, H. B. Crawley, R. Zukanovich Funchal, Marc Winter, E. Karvelas, M. P. Clara, M. Kopf, P. Vincent, V. G. Timofeev, B. Grossetete, Maria Roberta Monge, O. Toker, A. Zalewska, W. T. Meyer, Paolo Checchia, Rupert Leitner, A. Daum, L. Bugge, P. Delpierre, E. Daubie, Martino Margoni, R. Mcnulty, E. Fokitis, A. J. Camacho Rozas, E. Cortina, D. Z. Toet, G. D. Alekseev, E. Torassa, Jan Krolikowski, N. N. Khovanski, P. Siegrist, G. Matthiae, W. Bartl, H. Wahlen, V. Kostukhin, Ariel Goobar, Ph. Gavillet, J. Cuevas Maestro, G. Myatt, S. Uberschar, L. Mathis, U. Mjornmark, G. Tristram, Paula Eerola, W. Bonivento, C. Defoix, J. A. Valls Ferrer, G. Galeazzi, F. Fulda-Quenzer, Jacques Lemonne, Alexander Lincoln Read, M. Szeptycka, B. Dalmagne, T. Todorov, H. Burmeister, J. P. Gerber, J. P. Laugier, Laurent Chevalier, W. Ershaidat, G. W. Van Apeldoorn, R. Mckay, R. Barate, Claire Bourdarios, A. Algeri, V. Ruhlmann-Kleider, C. O. Higgins, G. E. Kalmus, K. H. Becks, E. Vallazza, J. M. Brunet, Laurent Mirabito, Robert S. Brown, L. Ventura, Milos Lokajicek, Mario Sannino, M. L. Turluer, D. Reid, R. Lindner, Y. Lemoigne, K. Hultqvist, Georgios Stavropoulos, M. A. Lopez Aguera, F. J. Harris, A. Koch Mehrin, J. E. Hooper, Carlos Lacasta, Matteo Pegoraro, L. K. Resvanis, R. Orava, Fernand Grard, Gianni Zumerle, Y. Dufour, P. D. Dauncey, Sandor Czellar, M. Weierstall, G. Smadja, B. Nijjhar, P. N. Bogolubov, Bruno Schulze, B. Bouquet, O. Chikilev, Massimo Caccia, Vladimir Nikolaenko, G. Polok, Ugo Gasparini, P. Poropat, Andromachi Tsirou, Christine Kourkoumelis, J. Drees, T.L. Hessing, E. Dahl-Jensen, Guido Barbiellini, Andre Augustinus, A. Wehr, J. Guy, Natale Demaria, Evangelos Gazis, D. Benedic, Tim Adye, M. Berggren, G. Meola, P. Juillot, C. Stanescu, George Kalkanis, P. B. Renton, D. C. Fries, E. C. Katsoufis, Marta Calvi, J. Chauveau, I. A. Tyapkin, Vincenzo Canale, Geoffrey Smith, L.J. Carroll, P. Van Dam, C. De La Vaissiere, P. Weilhammer, Themistocles Bowcock, A. Tilquin, T. Lesiak, Pawel Jalocha, Barry King, R. Frühwirth, J. Timmermans, F. Simonetto, A. Lipniacka, G. Leder, B. Åsman, B. Koene, Paolo Morettini, D. Crennell, F. Mandl, J. G. Loken, P. Beilliere, W. Hao, O. Barring, J. Ridky, M. Dracos, E.N. Tsyganov, J. H. Wickens, Marco Paganoni, Jose Luis Contreras, L. Vitale, D. Radojicic, P. Lutz, Andrea Perrotta, G. Sette, A. Elliot Peisert, H. De Boeck, B. Jean-Marie, M. Tyndel, J. Maillard, B. Boštjančič, V. Perevozchikov, Tiziano Camporesi, G. Cosme, A. Baroncelli, N. G. Redaelli, Marco Bozzo, P. Frenkiel, J. Straver, F. Waldner, C. Walck, J. L. Fousset, Mitchell Wayne, V. V. Lapin, A. Chan, C. De Clercq, W. J. Murray, Itzhak Roditi, Delphi, Collaboration, Abreu, P., Adam, W., Canale, Vincenzo, 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), 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), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), 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), DELPHI, 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), 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), Aix Marseille Université (AMU)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), and 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)
Subjects: Physics, Nuclear and High Energy Physics, Particle physics, Meson, LUND MONTE-CARLO, 010308 nuclear & particles physics, Electron–positron annihilation, Hadron, E+E-ANNIHILATION, 01 natural sciences, JET FRAGMENTATION, K+P INTERACTIONS, PHYSICS, Nuclear physics, GEV/C, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], RHO0, Física nuclear, Multiplicity (chemistry), 010306 general physics, Particle Physics - Experiment
Abstract: A study of inclusive production of the meson resonances ρ0, K*0 (892), f{hook}0 (975) and f{hook}2 (1270) in hadronic decays of the Z0 is presented. The measured mean meson multiplicity per hadronic event is 0.83 ± 0.14 for the ρ0 0.64 ± 0.24 for the K*0 (892), 0.10 ± 0.04 for the f{hook}0 (975) in the momentum range p > 0.05pbeam (xp > 0.05) and 0.11 ± 0.05 for the f{hook}2 (1270) for xp > 0.1. These values and the corresponding differential cross sections ( 1 σhadr) dσ dxp for the vector mesons are in good agreement with the predictions of the JETSET 7.3 PS and HERWIG 5.4 models. The f{hook}2 (1270) production is overestimated by HERWIG but its xp-shape is correctly reproduced. The measured ratios of the production cross sections σ(f{hook}2(1270)) σ(ρ0) = 0.22 ± 0.08 and σ(f{hook}2(1270)) σ(f{hook}0(975)) = 3-1 +7 for xp > 0.1 are consistent with the results obtained in hadronic reactions. © 1993.
Published: 1993

5. ANALYTIC FINAL STATE CORRECTIONS WITH CUT FOR e+e−→MASSIVE FERMIONS

Author: A. B. Arbuzov, Arnd Leike, and D.Yu. Bardin
Subjects: Physics, Quantum chromodynamics, Nuclear and High Energy Physics, Particle physics, Gauge boson, Photon, High Energy Physics::Lattice, High Energy Physics::Phenomenology, General Physics and Astronomy, Astronomy and Astrophysics, Elementary particle, Fermion, Photon energy, Quantum electrodynamics, Quantum field theory, Boson
Abstract: Analytic results for final state corrections to the differential and total cross-section for e+e−→massive fermions are presented. In the phase space integration a cut 011 the photon energy was included. The numerical importance of the obtained results is shown for QED and QCD corrections to r, b and t-quark production. Final state corrections are changed considerably by applying a cut on the photon energy. All results are immediately applicable to theories with several neutral gauge bosons.
Published: 1992

6. QED radiative corrections to massive fermion production in e+e− annihilation

Author: Arnd Leike, D.Yu. Bardin, and Arif Akhundov
Subjects: Physics, Nuclear and High Energy Physics, Particle physics, Exponentiation, Annihilation, Soft photon, High Energy Physics::Lattice, High Energy Physics::Phenomenology, Fermion, Photon energy, Nuclear physics, Pair production, Radiative transfer, High Energy Physics::Experiment, Boson
Abstract: Analytical formulae are obtained for the initial state QED corrections to massive fermion pair production in e + e − →f + f − . Results are presented in a form immediately applicable to the exchange of extra Z bosons. They include a cut on the photon energy and soft photon exponentiation. In addition to applications to top-quark production, numerical importance was found for γ exchange and τ and b-quark production at LEP/SLC energies.
Published: 1991

7. Contribution of the radiative tail from the elastic peak to deep inelastic scattering at HERA

Author: P. Ch. Christova, Č. Burdík, L. V. Kalinovskaja, D.Yu. Bardin, and Arif Akhundov
Subjects: Nuclear physics, Physics, Cross section (physics), Photon, Physics and Astronomy (miscellaneous), Scattering, Radiative transfer, Elementary particle, HERA, Inelastic scattering, Deep inelastic scattering, Engineering (miscellaneous)
Abstract: The formulae for the contribution of the elastic radiative tail (photon- andZ-boson exchange are included) to the measured cross section of deep inelasticep→eX scattering are derived, using a simple procedure of smoothing the integrand. The numerical results in the kinematical region of smallx at HERA energies are presented.
Published: 1990

8. DIZET — Electroweak one-loop corrections for e++e-→f++f- around the Z0 peak

Author: M. S. Bilenky, Tord Riemann, M. Sachwitz, H. Vogt, P. Ch. Christova, and D.Yu. Bardin
Subjects: Physics, Particle physics, Annihilation, High Energy Physics::Lattice, Electron–positron annihilation, Electroweak interaction, General Physics and Astronomy, Elementary particle, Fermion, Helicity, Pair production, Hardware and Architecture, Quantum electrodynamics, Boson
Abstract: The use of five gauge invariant form factors allows a dense notation of electroweak one-loop effects for the fermion pair production in e+e- annihilation. Based on this notation a program package (DIZET) has been developed to calculate the differential cross section for these processes. It is evaluated as a function of the energy of the process, the production angle, the longitudinal polarization of the beam particles, and the helicities of the final fermions.
Published: 1990

9. Search for the t and b' quarks in hadronic decays of the Z0 boson

Author: P. Abreu, W. Adam, F. Adami, T. Adye, G.D. Alekseev, J.V. Allaby, P. Allen, S. Almehed, F. Alted, S.J. Alvsvaag, U. Amaldi, E. Anassontzis, W.D. Apel, B. Asman, C. Astor Ferreres, J.E. Augustin, A. Augustinus, P. Baillon, P. Bambade, F. Barao, G. Barbiellini, D.Yu. Bardin, A. Baroncelli, O. Barring, W. Bartl, M.J. Bates, B.V. Batyunia, M. Baubillier, K.H. Becks, C.J. Beeston, P. Beilliere, I. Belokopytov, P. Beltran, D. Benedic, J.M. Benlloch, M. Berggren, D. Bertrand, S. Biagi, F. Bianchi, J.H. Bibby, M.S. Bilenky, P. Billor, J. Bjarne, D. Bloch, P.N. Bogolubov, D. Bollini, T. Bolognese, M. Bonapart, Y.E. Bonyushkin, P.S.L. Booth, M. Boratav, P. Borgeaud, H. Borner, C. Bosio, O. Botner, B. Bouquet, M. Bozzo, S. Braibant, P. Branchini, K.D. Brand, R.A. Brenner, C. Bricman, R.C.A. Brown, N. Brummer, J.M. Brunet, L. Bugge, T. Buran, H. Burmeister, C.M. Buttar, J.A.M.A. Buytaert, M. Caccia, M. Calvi, A.J. Camacho Rozas, J.E. Campagne, A. Campion, T. Camporesi, V. Canale, F. Cao, L. Carroll, C. Caso, E. Castelli, M.V. Castillo Gimenez, A. Cattai, F.R. Cavallo, L. Cerrito, P. Charpentier, P. Checchia, G.A. Chelkov, L. Chevalier, P.V. Chliapnikov, V. Chorowicz, R. Cirio, M.P. Clara, J.L. Contreras, R. Contri, G. Cosme, F. Couchot, H.B. Crawley, D. Crennel, M. Cresti, G. Crosetti, N. Crosland, M. Crozon, J. Cuevas Maestro, S. Czellar, S. Dagoret, E. Dahl-Jensen, B. D'Almagne, M. Dam, G. Damgaard, G. Darbo, E. Daubie, M. Davenport, P. David, A. De Angelis, M. De Beer, H. De Boeck, W. De Boer, C. De Clercq, M.D.M. De Fez Laso, N. De Groot, C. De La Vaissiere, B. De Lotto, C. Defoix, D. Delikaris, P. Delpierre, N. Demaria, L. Di Ciaccio, A.N. Diddens, H. Dijkstra, F. Djama, J. Dolbeau, K. Doroba, M. Dracos, J. Drees, M. Dris, W. Dulinski, R. Dzhelyadin, D.N. Edwards, L.O. Eek, P.A.M. Eerola, G. Ekelop, G. Ekspong, J.P. Engel, V. Falaleev, A. Fenyuk, M. Fernandez Alonso, A. Ferrer, S. Ferroni, T.A. Filippas, A. Firestone, H. Foeth, E. Fokitis, F. Fontanelli, H. Forsbach, B. Franek, K.E. Fransson, P. Frenkiel, D.C. Fries, R. Fruhwirth, F. Fulda-Quenzer, H. Fuerstenau, J. Fuster, J.M. Gago, G. Galeazzi, D. Gamba, U. Gasparini, P. Gavillet, S. Gawne, E.N. Gazis, P. Giacomelli, K.W. Glitza, R. Gokieli, V.M. Golovatyuk, A. Goobar, G. Gopal, M. Gorski, Yu. Gouz, V. Gracco, A. Grant, F. Grard, E. Graziani, I.A. Gritsaenko, M.H. Gros, G. Grosdidier, B. Grossetete, S. Gumenyuk, J. Guy, F. Hahn, M. Hahn, S. Haider, Z. Hajduk, A. Hakansson, A. Hallgren, K. Hamacher, G. Hamel De Monchenault, J.F. Harris, B. Heck, I. Herbst, J.J. Hernandez, P. Herquet, H. Herr, E. Higon, H.J. Hilke, T. Hofmokl, R. Holmes, S.O. Holmgren, J.E. Hooper, M. Houlden, J. Hrubec, P.O. Hulth, K. Hultqvist, D. Husson, B.D. Hyams, P. Ioannou, P.S. Iversen, J.N. Jackson, P. Jalocha, G. Jarlskog, P. Jarry, B. Jean-Marie, E.K. Johansson, M. Jonker, L. Jonsson, P. Juillot, R.B. Kadyrov, V.G. Kadyshevsky, G. Kalkanis, G. Kalmus, G. Kantardjian, F. Kapusta, P. Kapusta, S. Katsanevas, E.C. Katsoufis, R. Keranen, J. Kesteman, B.A. Khomenko, B. king, H. Klein, W. Klempt, A. Klovning, P. Kluit, J.H. Koehne, B. Koene, P. Kokkinias, M. Kopf, M. Koratzinos, K. Korcyl, A.V. Korytov, B. Korzen, M. Kostrikov, C. Kourkoumelis, T. Kreuzberger, J. Krolikowski, U. Kruener-Marquis, W. Krupinski, W. Kucewicz, K. Kurvinen, M.I. Laakso, C. Lambropoulos, J.W. Lamsa, L. Lanceri, V. Lapin, J.P. Laugier, R. Lauhakangas, P. Laurikainen, G. Leder, F. Ledroit, J. Lemonne, G. Lenzen, V. Lepeltier, A. Letessier-Selvon, P.K. Lichtenwagner, E. Lieb, E. Lilestol, E. Lillethun, I. Lippi, R. Llosa, B. Loerstad, M. Lokajicek, J.G. Loken, A. Lopez, M.A. Lopez Aguera, D. Loukas, J.J. Lozano, R. Lucock, B. Lund-Jensen, P. Lutz, L. Lyons, G. Maehlum, J. Maillard, A. Maltezos, F. Mandl, J. Marco, J.C. Marin, A. Markou, L. Mathis, C. Matteuzzi, G. Matthiae, M. Mazzucato, M. Mc Cubbin, R. Mc Kay, E. Menichetti, C. Meroni, W.T. Meyer, W.A. Mitaroff, G.V. Mitselmakher, U. Mjoernmark, T. Moa, R. Moeller, K. Moenig, M.R. Monge, P. Morettini, H. Mueller, H. Muller, G. Myatt, F. Naraghi, U. Nau-Korzen, F.L. Navarria, P. Negri, B.S. Nielsen, M. Nigro, V. Nikolaenko, V. Obraztsov, R. Orava, A. Ouraou, R. Pain, K. Pakonski, H. Palka, T. Papadopoulou, L. Pape, P. Pasini, A. Passeri, M. Pegoraro, V. Perevozchikov, M. Pernicka, M. Pimenta, O. Pingot, C. Pinori, A. Pinsent, M.E. Pol, G. Polok, P. Poropat, P. Privitera, A. Pullia, J. Pyyhtia, A.A. Rademakers, D. Radojicic, S. Ragazzi, W.H. Range, P.N. Ratoff, A.L. Read, N.G. Redaelli, M. Regler, D. Reid, P.B. Renton, L.K. Resvanis, F. Richard, J. Ridky, G. Rinaudo, I. Roditi, A. Romero, P. Ronchese, E. Rosenberg, U. Rossi, E. Rosso, P. Roudeau, T. Rovelli, V. Ruhlmann, A. Ruiz, H. Saarikko, D. Sacco, Y. Sacquin, A.B. Sadovsky, E. Sanchez, E. Sanchis, M. Sannino, M. Schaeffer, W. Schneider, F. Scuri, A. Sebastia, A.M. Segar, R. Sekulin, M. Sessa, G. Sette, R. Seufert, R.C. Shellard, P. Siegrist, S. Simonetti, F. Simonetto, T.B. Skaali, J. Skeens, G. Skjevling, G. Smadja, G.R. Smith, R. Sosnowski, K. Spang, T. Spassoff, E. Spiriti, S. Squarcia, H. Staeck, C. Stanescu, G. Stavropoulos, F. Stichelbaut, A. Stocchi, J. Strauss, R. Strub, C. Stubenrauch, M. Szczekowski, M. Szeptycka, P. Szymanski, S. Tavernier, G. Theodosiou, A. Tilquin, J. Timmermans, L.G. Tkatchev, D.Z. Toet, A.K. Topphol, L. Tortora, D. Treille, U. Trevisan, G. Tristram, C. Troncon, E.N. Tsyganov, M. Turala, R. Turchetta, M.L. Turluer, T. Tuuva, I.A. Tyapkin, M. Tyndel, S. Tzamarias, F. Udo, S. Ueberschaer, V.A. Uvarov, G. Valenti, E. Vallaza, J.A. Valls, G.W. Van Apeldoorn, P. Van Dam, W.K. Van Doninck, N. Van Eijndhoven, C. Vander Velde, J. Varela, P. Vaz, G. Vegni, M.E. Veitch, E. Vela, J. Velasco, L. Ventura, W. Venus, F. Verbeure, L. Vibert, D. Vilanova, E.V. Vlasov, A.S. Vodopianov, M. Vollmer, G. Voulgaris, M. Voutilainen, H. Wahlen, C. Walck, F. Waldner, M. Wayne, P. Weilhammer, J. Werner, A.M. Wetherell, J.H. Wickens, J. Wikne, W.S.C. Williams, M. Winter, D. Wormald, G. Wormser, K. Woschnagg, N. Yamdagni, P. Yepes, A. Zaitsev, A. Zalewska, P. Zalewski, E. Zevgolatakos, G. Zhang, N.I. Zimin, A.I. Zinchenko, R. Zitoun, R. Zukanovich Funchal, G. Zumerle, J. Zuniga, Heyd, Yvette, 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 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), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), DELPHI, 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), 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), Abreu, P., Adam, W., and Canale, Vincenzo
Subjects: Quark, Nuclear and High Energy Physics, Top quark, Particle physics, [PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex], Electron–positron annihilation, Hadron, 01 natural sciences, 7. Clean energy, law.invention, Nuclear physics, law, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Nuclear Experiment, 010306 general physics, Collider, Charged current, Boson, Physics, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, Physique des particules élémentaires, Higgs boson, High Energy Physics::Experiment, Particle Physics - Experiment
Abstract: We present a search for the third generation up type quark t and a possible fourth down type quark b' in hadronic Z0 decays observed in DELPHI at the LEP collider. For any scenario with a decay through the charged current or into a charged Higgs with a mass at least 6 GeV/c2 below the t and 3 GeVc2 below the b' mass, we set a lower limit for the t quark mass at 44.0 GeV/c2 and for the b' mass at 44.5 GeV/c2. For specific scenarios the mass limits are slightly higher, e.g. for charged current decays the limits are 44.5 and 45.0 GeV/c2 respectively, where all limits are given at a 95% confidence level. © 1990., 0, SCOPUS: ar.j, info:eu-repo/semantics/published
Published: 1990

10. Performance of the DELPHI detector

Author: G. D. Alekseev, S. Sánchez Navas, P. Negri, G. W. Van Apeldoorn, L. Hessingt, P. Sponholz, L. Ventura, K. Yip, R. Lindner, K. Hultqvist, Y. Lemoigne, G.P. Gopal, F. Pierre, G. Matthiae, L. Jonsson, Ch. Jarlskog, A. C. Benvenuti, P. Weilhammer, M. Weierstall, W. D. Apel, Tiziano Rovelli, D. W. Lane, M A. Lopez-Aguera, V. Chliapnikovp, A. Perrotta, G. Ekspong, J. Masik, Stefano Ragazzi, F. Fulda-Quenzer, E. Dahl-Jensen, M. Bonesini, M. Baubillier, S. Simonetti, M. Begalli, C. Kourkoumelis, F. Formenti, F. Cao, E. Graziani, J. M. Brunet, Kathy Huet, a N. Sissakian, R. Alemany, A. M. Zaitsev, N. Ershaidat, T. Bolognese, Per Jönsson, A. Tomaradze, O. Kouznetsov, A. Passeri, H. Klein, R. Mckay, Louis Lyons, R. Aleksan, Demetrios Loukas, M. L. Andrieux, F. Bianchi, W. Bonivento, Kerem Cankocak, V. Hedberg, Luc Pape, L.N. Gerdyukov, Martino Margoni, E. Fokitis, E. I. Rosenberg, B. Jean-Marie, M. Verlato, B. Golob, Markus Elsing, A. Klovning, M. Pimenta, L.J. Carroll, G. Zumerle, Norbert Neumeister, H. Muller, M. Pegoraro, B. Uberschar, A. N. Karyukhin, R. Zuberi, P.A. Fischer, J. Medbo, Y. Arnoud, C. Bosio, R. Sekulin, M V. Castillo-Gimenez, B. Marechal, Bjarne Stugu, Olga Botner, G. Smadja, U. Mjornmark, J. Van Eldik, P. Jalocha, T. S. Hill, M. Schimmelpfennig, J. Murray, W. Kucewicz, D. Edsall, G. Grosdidier, Fabio Cossutti, R. Moller, E. Karvelas, G. Transtromer, P. Abreu, J. G. Loken, D. Gele, W. Trischuk, Carmen García, W. Krupinski, T. Lesiak, V. Perevozchikov, H. Foeth, T. Buran, H. T. Phillips, Vladimir Cindro, H. Palka, Lydia Roos, C. Martinez-Rivero, Alessandro Petrolini, J. J. Hernandez, K. A. Drees, A. M. Wetherell, O. Solovianov, J. Guy, N. Smirnov, Marc Winter, I. Lippi, C. Troncon, Alessandra Romero, A. Ruiz, M. A E Schyns, M. S. Bilenky, S. Cabrera, O. Podobrin, Tord Ekelof, B. Lorstad, D. Vilanova, K. Osterberg, Ariella Cattai, U. Gasparini, K. Monig, A. De Angelis, P. Collins, J. H. Wickens, Tiziano Camporesi, Maurizio Canepa, B. Muryn, Jose Luis Contreras, R. Lauhakangas, P. J. Holt, G. Maehlum, Tim Adye, N. G. Redaelli, D. Bertrand, J. W. Lamsa, Daniel Bloch, Evangelos Gazis, A. Markou, C. Vander Velde, A. Onofre, Juan Abel Barrio, Jiri Chudoba, P. B. Renton, Ahmimed Ouraou, M. Pindo, Maria Elena Pol, M. Blume, F. Barao, J. P. Engel, S. Katsanevas, Marco Bozzo, A. G. Frodesen, M. Feindt, J-C. Marin, R. Gokieli, S-O. Holmgren, Jesus Marco, L. Vitale, L. S. Vertogradov, D. Radojicic, E. Cortina, Stéphane Plaszczynski, D. C. Fries, V. Ruhlmann-Kleider, W. Ruckstuhl, R. Strub, R. Henriques, P. Frenkiel, Fares Djama, Lucio Cerrito, J.D. Richardson, Richard Jacobsson, K. H. Becks, E. Vallazza, E. C. Katsoufis, Marta Calvi, Klaus Hamacher, T. A. Filippas, Jan Ridky, Vincenzo Canale, H. Pernegger, H. Wahlen, P. Lutz, A. Maio, F. Simonetto, M. Dracos, L. Chaussard, G. Crosetti, Sandra Amato, F. Martinez-Vidal, M. Koratzinos, Gueorgui Chelkov, Imad Baptiste Laktineh, S. Squarcia, Geoffrey Smith, H. Saarikko, N. Demaria, N.I. Zimin, J. Baudot, M. Paganoni, Ugo Amaldi, C. Weiser, Dietrich Liko, Mariusz Witek, M. Gunther, Goeran Jarlskog, R. Sosnowski, W. De Boer, E. Zevgolatakos, A. Deghorain, T. Tabarelli, E. Higon, S. Bosworth, B. Tome, P. Vincent, F. Naraghi, P. Antilogus, P. Rebecchi, G. Damgaard, T. Todorov, M. Wielers, M. Krammer, R. A. Brenner, K. Karafasoulis, H. Herr, V. Lefebure, M. Espirito-Santo, Z. Hajduk, P. Gunnarsson, Spyros Tzamarias, O. Tchikilev, Robert S. Brown, D. Crennell, Chiara Mariotti, F. Mandl, F. Scuri, H. Rahmani, R. Ehret, B. De Lotto, Rupert Leitner, G. Piana, D. Fassouliotis, M. Reale, A. Seitz, Maciej Górski, M. L. Turluer, D. Reid, M. Mccubbin, A. Normand, V. Nikolaenko, L. K. Resvanis, L. De Paula, L. Bugge, Daniel Treille, M. Bigi, B. Dalmagne, P. Pages, M. Donszelmann, M. Tyndel, S. J. Alvsvaag, E. Agasi, F. Ledroit, Jacques Lemonne, D.Yu. Bardin, O. Ullaland, J. Chauveau, S. C. Blyth, S. Hahn, M. Davenport, S. Stapnes, Josef Strauss, J. M. Lopez, I. A. Tyapkin, Francesca Romana Cavallo, P. Kokkinias, C. Parkes, K. Woschnagg, W. Van Doninck, Andrei Nomerotski, J. Cuevas-Maestro, L. Lanceri, V. Chabaud, Patrick Jarry, Yu. Sedykh, B. Koene, F. Stichelbaut, P. Buschmann, M. Regler, M. Petrovyck, F. Parodi, Chiara Meroni, W. Venus, P. Juillot, V. V. Lapin, G. Lenzen, L. Tortora, C. Petridou, F. J. Harris, G. Rinaudo, I. V. Ajinenko, P. Billoir, B. Franek, V. Pozdniakov, A. Pullia, Carlos Lacasta, D. J. Holthuizen, Mogens Dam, Krzysztof A. Rybicki, Z. Krumstein, J. Garcia, I. Stavitski, R. Keranen, J.-P. Tavernet, Francisco Matorras, D. Souza-Santos, C. Gaspar, Y. Sacquin, A. Galloni, M. Gibbs, A. De Min, S. Hoorelbeke, P. Kluit, Wolfgang Adam, Paul Baillon, I. Siccama, Yu. Belokopytov, R. Nicolaidou, J. N. Jackson, Phillip Allport, I. Kronkvist, V. Obraztsov, Paolo Morettini, Paolo Ronchese, P. Poropat, B. Erzen, N. J. Kjaer, G. Della Ricca, I. Roncagliolo, Th. D. Papadopoulou, M. Battaglia, C. De Saint-Jean, P. Beilliere, J. Dolbeau, O. Smirnova, V. Chorowicz, B. Sitar, W. Neumann, W. Oberschulte-Beckmann, B. Åsman, J. P. Gerber, P. Bambade, F. Verbeure, P.S.L. Booth, C. Joram, C. Bricman, Y. Dufour, A. Sadovsky, P. N. Ratoff, R. C. Shellard, G. Tristram, J. Drees, M. Michelotto, A. Trombini, P. D. Dauncey, Sandor Czellar, José Salt, F. Zach, K. Kurvinen, M. Zito, D. Wicke, S. S. Meyer, A. M. Segar, Cristian Stanescu, P. Branchini, M. R. Monge, Krzysztof Nawrocki, P. Carrilho, M. Berggren, C. Caso, H. Schneider, A. Augustinus, W. Hao, O. Barring, C. Williams Ws, G. Polok, R. Barate, E. Vlasov, J. Dahm, P. Delpierre, A. Baroncelli, P. Herquet, R. Contri, G. Myatt, V. Gracco, P. Van Dam, W. Da Silva, W. A. Mitaroff, A. Firestone, K. Doroba, Yu. Gouz, A. Buys, J. Sanchez, Ph. Charpentier, M. Houlden, Manolis Dris, L. G. Tkatchev, C. De La Vaissiere, A. Tilquin, F. Richard, P. Chochula, C. Matteuzzi, M. Mazzucato, C. Kreuter, Barry King, M. Karlsson, E. Spiriti, S. Almehed, R. Chierici, F. Hahn, G. Sajot, R. Frühwirth, J. Timmermans, A. Lipniacka, A. Andreazza, Mario Sannino, M. Gandelman, J. E. Augustin, S. Lamblot, G. Eigen, V. Falaleev, B. Bouquet, H. B. Crawley, L. Brillault, P. H. Kramer, Ciacciol. Di, Vaclav Vrba, Hans Dijkstra, P. Privitera, Piotr Zalewski, D. Zontar, C. Bourdarios, C. Declercq, A. Tsirou, J. Rames, T. B. Skaali, C. K. Legan, F. Carena, A. B. Fenyuk, G. C. Zucchelli, V. Lepeltier, A. S. Vodopyanov, Paolo Checchia, G. Vegni, Ph. Gavillet, T. Moa, M. Kaiser, J. MacNaughton, P. Paganini, M. Nieuwenhuizen, Flavio Fontanelli, T. J. V. Bowcock, I Garcia S. Marti, R. McNulty, T. Burgsmuller, E. K. Johansson, N. Vassilopoulos, V. Malychev, A. Tonazzo, A. G. Olshevski, A. J. Camacho Rozas, Antonio Ferrer, D. Z. Toet, P. Siegrist, I. Ripp, R. Janik, U. Schwickerath, Guy Wilkinson, P. Kubinec, F. Dupont, A. Zalewska, P. Seager, W. T. Meyer, Luiz Mundim, N. N. Khovanski, W. Bartl, K. D. Brand, J. P. Laugier, B. A. Khomenko, A. Stocchi, Francesco Navarria, C. Defoix, T. Brenke, H. J. Hilke, P. Langefeld, E. Falk, T. Maron, P. Roudeau, K. Grzelak, M. Prest, M. J. Bates, Allan Hallgren, Giovanni Valenti, L. Mirabito, G. Leder, D. Gamba, L. Gorn, C. Walck, S. Gumenyuk, Alexander Lincoln Read, Juan Fuster, Luis Peralta, F. Kapusta, Mingshui Chen, Marek Szczekowski, Borge Svane Nielsen, S. De Brabandere, P. Bruckman, E. Rosso, UCL - SST/IRMP - Institut de recherche en mathématique et physique, 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), 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 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), Physique Corpusculaire et Cosmologie - Collège de France (PCC), Collège de France (CdF)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), 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), DELPHI, Abreu, P, Adam, W, Adye, T, Agasi, E, Ajinenko, I, Aleksan, R, Alekseev, G, Alemany, R, Allport, P, Almehed, S, Alvsvaag, S, Amaldi, U, Amato, S, Andreazza, A, Andrieux, M, Antilogus, P, Apel, W, Arnoud, Y, Åsman, B, Augustin, J, Augustinus, A, Baillon, P, Bambade, P, Barao, F, Barate, R, Barbiellini, G, Bardin, D, Baroncelli, A, Barring, O, Barrio, J, Bartl, W, Bates, M, Battaglia, M, Baubillier, M, Baudot, J, Becks, K, Begalli, M, Beilliere, P, Belokopytov, Y, Benvenuti, A, Berggren, M, Bertrand, D, Bianchi, F, Bigi, M, Bilenky, M, Billoir, P, Bloch, D, Blume, M, Blyth, S, Bolognese, T, Bonesini, M, Bonivento, W, Booth, P, Bosio, C, Bosworth, S, Botner, O, Bouquet, B, Bourdarios, C, Bowcock, T, Bozzo, M, Branchini, P, Brand, K, Brenke, T, Brenner, R, Bricman, C, Brillault, L, Brown, R, Bruckman, P, Brunet, J, Bugge, L, Buran, T, Burgsmueller, T, Buschmann, P, Buys, A, Cabrera, S, Caccia, M, Calvi, M, Camacho Rozas, A, Camporesi, T, Canale, V, Canepa, M, Cankocak, K, Cao, F, Carena, F, Carrilho, P, Carroll, L, Caso, C, Castillo Gimenez, M, Cattai, A, Cavallo, F, Cerrito, L, Chabaud, V, Charpentier, P, Chaussard, L, Chauveau, J, Checchia, P, Chelkov, G, Chen, M, Chierici, R, Chliapnikov, P, Chochula, P, Chorowicz, V, Chudoba, J, Cindro, V, Collins, P, Contreras, J, Contri, R, Cortina, E, Cosme, G, Cossutti, F, Crawley, H, Crennell, D, Crosetti, G, Cuevas Maestro, J, Czellar, S, Dahl-Jensen, E, Dahm, J, Dalmagne, B, Dam, M, Damgaard, G, Dauncey, P, Davenport, M, da Silva, W, Defoix, C, Deghorain, A, Delia Ricca, G, Delpierre, P, Demaria, N, de Angelis, A, de Boer, W, de Brabandere, S, de Clercq, C, de la Vaissiere, C, de Lotto, B, de Min, A, de Paula, L, de Saint-Jean, C, Dijkstra, H, di Ciaccio, L, Djama, F, Dolbeau, J, Donszelmann, M, Doroba, K, Dracos, M, Drees, J, Drees, K, Dris, M, Dufour, Y, Dupont, F, Edsall, D, Ehret, R, Eigen, G, Ekelof, T, Ekspong, G, Elsing, M, Engel, J, Ershaidat, N, Erzen, B, Espirito Santo, M, Falaleev, V, Falk, E, Fassouliotis, D, Feindt, M, Fenyuk, A, Ferrer, A, Filippas, T, Firestone, A, Fischer, P, Foeth, H, Fokitis, E, Fontanelli, F, Formenti, F, Franek, B, Frenkiel, P, Fries, D, Frodesen, A, Fruhwirth, R, Fulda-Quenzer, F, Fuster, J, Galloni, A, Gamba, D, Gandelman, M, Garcia, C, Garcia, J, Gaspar, C, Gasparini, U, Gaviilet, P, Gazis, E, Gele, D, Gerber, J, Gerdyukov, L, Gibbs, M, Gokieli, R, Golob, B, Gopal, G, Gorn, L, Gorski, M, Gouz, Y, Gracco, V, Graziani, E, Grosdidier, G, Grzelak, K, Gumenyuk, S, Gunnarsson, P, Gunther, M, Guy, J, Hahn, F, Hahn, S, Hajduk, Z, Hallgren, A, Hamacher, K, Hao, W, Harris, F, Hedberg, V, Henriques, R, Hernandez, J, Herquet, P, Herr, H, Hessing, T, Higon, E, Hilke, H, Hill, T, Holmgren, S, Holt, P, Holthuizen, D, Hoorelbeke, S, Houlden, M, Hrubec, J, Huet, K, Hultqvist, K, Jackson, J, Jacobsson, R, Jalocha, P, Janik, R, Jarlskog, C, Jarlskog, G, Jarry, P, Jean-Marie, B, Johansson, E, Jonsson, L, Jonsson, P, Joram, C, Juillot, P, Kaiser, M, Kapusta, F, Karafasoulis, K, Karlsson, M, Karvelas, E, Karyukhin, A, Katsanevas, S, Katsoufis, E, Keranen, R, Khomenko, B, Khovanski, N, King, B, Kjaer, N, Klein, H, Klovning, A, Kluit, P, Koene, B, Kokkinias, P, Koratzinos, M, Kourkoumelis, C, Kouznetsov, O, Kramer, P, Krammer, M, Kreuter, C, Kronkvist, I, Krumstein, Z, Krupinski, W, Kubinec, P, Kucewicz, W, Kurvinen, K, Lacasta, C, Laktineh, I, Lamblot, S, Lamsa, J, Lanceri, L, Lane, D, Langefeld, P, Lapin, V, Last, I, Laugier, J, Lauhakangas, R, Leder, G, Ledroit, F, Lefebure, V, Legan, C, Leitner, R, Lernoigne, Y, Lemonne, J, Lenzen, G, Lepeltier, V, Lesiak, T, Liko, D, Lindner, R, Lipniacka, A, Lippi, I, Loerstad, B, Loken, J, Lopez, J, Lopez Aguera, M, Loukas, D, Lutz, P, Lyons, L, Macnaughton, J, Maehlum, G, Maio, A, Malychev, V, Mandl, F, Marco, J, Marechal, B, Margoni, M, Marin, J, Mariotti, C, Markou, A, Maron, T, Martinez-Rivero, C, Martinez-Vidal, F, Marti i Garcia, S, Masik, J, Matorras, F, Matteuzzi, C, Matthiae, G, Mazzucato, M, Mc Cubbin, M, Mc Kay, R, Mc Nulty, R, Medbo, J, Meroni, C, Meyer, S, Meyer, W, Michelotto, M, Migliore, E, Mirabito, L, Mitaroff, W, Mjoernmark, U, Moa, T, Moeller, R, Moenig, K, Monge, M, Morettini, P, Mueller, H, Mundim, L, Murray, W, Muryn, B, Myatt, G, Naraghi, F, Navarria, F, Navas, S, Nawrocki, K, Negri, P, Neumann, W, Neumeister, N, Nicolaidou, R, Nielsen, B, Nieuwenhuizen, M, Nikolaenko, V, Niss, P, Nomerotski, A, Normand, A, Oberschulte-Beckmann, W, Obraztsov, V, Olshevski, A, Onofre, A, Orava, R, Osterberg, K, Ouraou, A, Paganini, P, Paganoni, M, Pages, P, Palka, H, Papadopoulou, T, Papageorgiou, K, Pape, L, Parkes, C, Parodi, F, Passeri, A, Pegoraro, M, Peralta, L, Perevozchikov, V, Pernegger, H, Perrotta, A, Petridou, C, Petrolini, A, Petrovyck, M, Phillips, H, Piana, G, Pierre, F, Pimenta, M, Pindo, M, Plaszczynski, S, Podobrin, O, Pol, M, Polok, G, Poropat, P, Pozdniakov, V, Prest, M, Privitera, P, Pukhaeva, N, Pullia, A, Radojicic, D, Ragazzi, S, Rahmani, H, Rames, J, Ratoff, P, Read, A, Reale, M, Rebecchi, P, Redaelli, N, Regler, M, Reid, D, Renton, P, Resvanis, L, Richard, F, Richardson, J, Ridky, J, Rinaudo, G, Ripp, I, Romero, A, Roncagliolo, I, Ronchese, P, Roos, L, Rosenberg, E, Rosso, E, Roudeau, P, Rovelli, T, Ruckstuhl, W, Ruhlmann-Kleider, V, Ruiz, A, Rybicki, K, Saarikko, H, Sacquin, Y, Sadovsky, A, Sajot, G, Salt, J, Sanchez, J, Sannino, M, Schimmelpfennig, M, Schneider, H, Schwickerath, U, Schyns, M, Sciolla, G, Scuri, F, Seager, P, Sedykh, Y, Segar, A, Seitz, A, Sekulin, R, Shellard, R, Siccama, I, Siegrist, P, Simonetti, S, Simonetto, F, Sisakian, A, Sitar, B, Skaali, T, Smadja, G, Smirnov, N, Smirnova, O, Smith, G, Solovianov, O, Sosnowski, R, Souza-Santos, D, Spiriti, E, Sponholz, P, Squarcia, S, Stanescu, C, Stapnes, S, Stavitski, I, Stichelbaut, F, Stocchi, A, Strauss, J, Strub, R, Stugu, B, Szczekowski, M, Szeptycka, M, Tabarelli, T, Tavernet, J, Tchikilev, O, Tilquin, A, Timmermans, J, Tkatchev, L, Todorov, T, Toet, D, Tomaradze, A, Tome, B, Tonazzo, A, Tortora, L, Transtromer, G, Treille, D, Trischuk, W, Tristram, G, Trombini, A, Troncon, C, Tsirou, A, Turluer, M, Tyapkin, I, Tyndel, M, Tzamarias, S, Ueberschaer, B, Ullaland, O, Valenti, G, Vallazza, E, Vander Velde, C, van Apeldoorn, G, van Dam, P, van Doninck, W, van Eldik, J, Vassilopoulos, N, Vegni, G, Ventura, L, Venus, W, Verbeure, F, Verlato, M, Vertogradov, L, Vilanova, D, Vincent, P, Vitale, L, Vlasov, E, Vodopyanov, A, Vrba, V, Wahlen, H, Walck, C, Weierstall, M, Weilhammer, P, Weiser, C, Wetherell, A, Wicke, D, Wickens, J, Wielers, M, Wilkinson, G, Williams, W, Winter, M, Witek, M, Woschnagg, K, Yip, K, Zach, F, Zaitsev, A, Zalewska, A, Zalewski, P, Zavrtanik, D, Zevgolatakos, E, Zimin, N, Zito, M, Zontar, D, Zuberi, R, Zucchelli, G, Zumerle, G, 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), 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), 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), Collège de France (CdF (institution))-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS), 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 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), BARBIELLINI AMIDEI, Guido, Cossutti, F., DELLA RICCA, Giuseppe, Lanceri, Livio, Poropat, Paolo, Vitale, Lorenzo, Delphi, Collaboration, Abreu, P., Adam, W., Canale, Vincenzo, and LEP (IHEF, IoP, FNWI)
Subjects: Nuclear and High Energy Physics, Particle physics, Physics::Instrumentation and Detectors, ENERGIES, Hadron, DENSITY PROJECTION CHAMBER, IMAGING CHERENKOV DETECTOR, RADIATIVE-CORRECTIONS, LEP, SIMULATION, Z(0), SCATTERING, PROGRAM, SYSTEM, 01 natural sciences, Partícules (Física nuclear), Particle identification, law.invention, Nuclear physics, law, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Detectors and Experimental Techniques, 010306 general physics, Collider, Instrumentation, DELPHI, Nuclear and High Energy Physic, Physics, Large Hadron Collider, high granularity, Calorimeter (particle physics), particle identification, 010308 nuclear & particles physics, Detector, High Energy Physics::Phenomenology, LARGE ELECTRON POSITRON COLLIDER, FIS/01 - FISICA SPERIMENTALE, PARTICLE PHYSICS, Large Electron–Positron Collider, Physics::Accelerator Physics, Física nuclear, High Energy Physics::Experiment, Lepton
Abstract: DELPHI (DEtector with Lepton, Photon and Hadron Identification) is a detector for e(+)e(-) physics, designed to provide high granularity over a 4 pi solid angle, allowing an effective particle identification, It has been operating at the LEP (Large Electron-Positron) collider at CERN since 1989. This article reviews its performance.
Published: 1996

11. Search For Light Neutral Higgs Particles Produced In Z0-decays

Author: W. Kucewicz, E. Lieb, V. Ruhlmann, Ariella Cattai, B. Korzen, R.B. Kadyrov, M. Voutilainen, G. Grosdidier, Leif J. Jönsson, L. Bugge, A. J. Camacho Rozas, M. Crozon, Alessandra Romero, A. Ruiz, G. W. Van Apeldoorn, U. Trevisan, D. Z. Toet, W.S.C. Williams, G. E. Theodosiou, Claudia J. Stubenrauch, V. G. Kadyshevski, J. Dolbeau, P. Bambade, L. Ventura, A. Klovning, B. Dalmagne, Laurent Chevalier, B. Franek, V. Pozdniakov, F. Ledroit, G. Stavropoulos, V. Chorowicz, U. Mjoernmark, C. Bosio, P.S.L. Booth, P. N. Ratoff, P. Yepes, A. Sebastia, M.D.M. De Fez Laso, Milos Lokajicek, Charles Bricman, J. Kesteman, T. Buran, Paolo Pasini, Hans Muller, L. Tortora, B. Koene, A.K. Topphol, J. E. Hooper, D. Wormald, R. Sosnowski, F. Naraghi, V. G. Timofeev, E. Lillestol, P. Kluit, R. Lucock, A.N. Diddens, P. N. Bogolubov, K. Woschnagg, G. Gopal, F. Simonetto, Stefano Ragazzi, E. Dahl-Jensen, M. Jonker, L. Cerrito, W. Adam, A. Tilquin, M. Fernandez Alonso, R. Cirio, V. Obraztsov, A. B. Fenyuk, E. J. Sanchez, Tiziano Rovelli, M. Cresti, G. Leder, Olga Botner, Jan Krolikowski, H. Fuerstenau, Patrick Jarry, Paolo Morettini, M. Mazzucato, J. G. Loken, B. Åsman, A. Markou, M. J. Bates, S. Gawne, G. Kantardjian, W. A. Mitaroff, C. Pinori, H. Palka, Krzysztof Korcyl, J. P. Laugier, G. Rinaudo, P. Beilliere, G. Skjevling, George Kalkanis, E. K. Johansson, P. B. Renton, Paul Baillon, Alexander Lincoln Read, M. Szeptycka, F. Cao, P. Abreu, P. Borgeaud, D. C. Fries, A. Campion, F. Richard, C. Matteuzzi, M. Hahn, S. Almehed, P. Szymanski, Yu. N. Sedykh, T. Bolognese, Toralf Bernhard Skaali, G. Voulgaris, F. Verbeure, F. Kapusta, J. W. Lamsa, Mario Sannino, M. A. Lopez Aguera, D. Crennell, R. Orava, Fernand Grard, F. Mandl, P. Beltran, H. Forsbach, G. Smadja, Itzhak Roditi, G. Zhang, Gueorgui Chelkov, Daniel Treille, H. Foeth, E. Vela, P. Siegrist, F. Barao, J. Skeens, E. C. Katsoufis, D. Husson, V. Lepeltier, Paolo Checchia, Ph. Gavillet, J-C. Marin, C. Castelli, W. Bartl, G. Galeazzi, A. Ferrer, G. Ekspong, P. Privitera, Marta Calvi, I. Herbst, Geoffrey Smith, M. Pimenta, K. W. Glitza, R. Fruhwirth, Sandor Czellar, G. Polok, B. W. Heck, J. P. Engel, M. V. Castillo Gimenez, A. Passeri, I. A. Tyapkin, K. Moenig, B. Bouquet, Spyros Tzamarias, V. Falaleev, J. Lindgren, Juan Fuster, Craig Buttar, A. De Angelis, D. Delikaris, P. Herquet, R. Contri, J. Varela, Piotr Zalewski, U. Nau-Korzen, Tuure Tuuva, N. Crosland, Klaus Hamacher, S. Braibant, Clara Troncon, S. Gumenyuk, R. A. Brenner, E. Higon, R. Seufert, G. Damgaard, P. Vaz, R. Zukanovich Funchal, Marc Winter, Luc Pape, Z. Hajduk, M. Baubillier, A. Pullia, R. Pain, O. Barring, B. Poliakov, Giovanni Darbo, S. Simonetti, F. Scuri, B.D. Hyams, D. Sacco, S. J. Alvsvaag, D. Bollini, G. Wormser, E. Zevgolatakos, G. Matthiae, O. Pingot, N. van Eijndhoven, J. Werner, Maria Elena Pol, E. Fokitis, G. D. Alekseev, H. Wahlen, A. M. Zaitsev, Maciej Górski, M. Turala, E. I. Rosenberg, C. Vander Velde, N. Demaria, K. Denisenko, C. J. Beeston, D. Gamba, V. Canale, A. M. Lopez, S. Biagi, H. P. Borner, V.A. Uvarov, K. Pakonski, M. Davenport, A. Hakansson, W. Klempt, Manolis Dris, A. M. Wetherell, A. A. Rademakers, F. Alted, V. Gracco, Ariel Goobar, J. H. Koehne, A. Baroncelli, L. Lanceri, M. S. Bilenky, R. Sekulin, Kjell Fransson, S. Katsanevas, H. J. Hilke, S. O. Holmgren, T. Hofmokl, Marek Szczekowski, Daniel Bloch, K. Kurvinen, P. Roudeau, Mogens Dam, C. Lambropoulos, Ugo Amaldi, W. De Boer, Ahmimed Ouraou, V.M. Golovatyuk, L.J. Carroll, E. Rosso, H. Klein, W. Dulinski, G. Hamel de Monchenault, P. V. Chliapnikov, A. Pinsent, L. Di Ciaccio, M. Bonapart, J. Drees, S. Dagoret, S. Haider, M. Mc Cubbin, M. A. Houlden, F. Bianchi, P. Van Dam, K. Hultqvist, P. Kokkinias, E. Lillethun, T. A. Filippas, Tord Ekelof, M. Regler, J. N. Jackson, T. Moa, K. H. Becks, G. Maehlum, V. Lapchine, L. O. Eek, R. C. Shellard, Josef Hrubec, J. E. Augustin, U. Kruener-Marquis, Evangelos Gazis, A. M. Segar, G. Vegni, H. Staeck, T. Kreuzberger, P. Weilhammer, W. Van Doninck, Louis Lyons, S. Squarcia, R. Holmes, M. Pernicka, H. Saarikko, N. Brummer, I. Belokopytov, E. Vallazza, P. S. Iversen, E. Menichetti, Paolo Ronchese, E. Anassontzis, W. Kurpinski, S. Ferroni, F. Udo, F. Fontanelli, W. H. Range, J. Pyyhtia, M. Dracos, Jesus Marco, C. Kourkoumelis, B. Loerstad, C. Astor Ferreres, J. Cuevas Maestro, R. Strub, J. E. Campagne, Maria Roberta Monge, C. Caso, Renato Turchetta, I. Lippi, C. De La Vaissiere, F. Stichelbaut, A. Zalewska, W. T. Meyer, Josef Strauss, M. Koratzinos, E.N. Tsyganov, J. H. Wickens, D. Vilanova, Th. D. Papadopoulou, M. De Beer, Guenakh Mitselmakher, Jose Luis Contreras, H. Burmeister, Demetrios Loukas, T. Todorov, Pierre Billoir, M. Boratav, R. Mc Kay, M. I. Laakson, Y. Sacquin, B. De Lotto, G. Crosetti, Evgueni Vlasov, H. B. Crawley, M. Schaeffer, G. Tristram, A. S. Vodopianov, F. Adami, Paula Eerola, D.N. Edwards, R. Dzhelyadin, Robert S. Brown, D. Radojicic, W. Venus, Ugo Gasparini, R. Llosa, H. Mueller, H. Herr, Jose M. Benlloch, A. Grant, R. Keranen, G. E. Kalmus, D. Reid, L. G. Tkatchev, P. Negri, Philippe Charpentier, N. Yamdagni, P. David, Jan Ridky, J. Velasco, Hans Dijkstra, K. Spang, J.H. Bibby, M. Berggren, L. Vibert, Cristian Stanescu, P. Branchini, A. Firestone, P. Lutz, Matteo Pegoraro, Göran Jarlskog, Guido Barbiellini, J. Guy, H. Schneider, M. Kopf, M. E. Veitch, F. Couchot, A. Letessier-Selvon, R. Lauhakangas, Gianni Zumerle, Pawel Jalocha, Barry King, E. Spiriti, Nikolai Smirnov, W. D. Apel, Tim Adye, J. Bjarne, M. Sessa, C. Defoix, M. Vollmer, U. Rossi, Paolo Giacomelli, P. Poropat, G. Lensen, F. Hahn, M. P. Clara, D.Yu. Bardin, J. Timmermans, Andre Augustinus, R. Gokieli, D. Bertrand, B. Grossetete, Allan Hallgren, J.V. Allaby, J.A. Valls, Giovanni Valenti, R. Zitoun, Jon Christopher Wikne, V. Vrba, E. Sanchis, F. Fulda-Quenzer, B. Lund-Jensen, E. Graziani, J. M. Brunet, Peter M. Allen, B. A. Khomenko, N. De Groot, A. Stocchi, Francesco Navarria, J. Zúñiga, Borge Svane Nielsen, J. J. Lozano, M. H. Gros, Krzysztof Doroba, Chiara Meroni, Jan Buytaert, D. Benedic, G. Sette, H. De Boeck, B. Jean-Marie, M. Tyndel, V. Perevozchikov, Tiziano Camporesi, G. Cosme, M. Nigro, N. G. Redaelli, Marco Bozzo, P. Frenkiel, P. Ioannou, F. Waldner, K. D. Brand, N.I. Zimin, C. Walck, Janet Harris, Stefaan Tavernier, Francesca Romana Cavallo, Mitchell Wayne, V. V. Lapin, C. De Clercq, R. Moeller, L. K. Resvanis, Massimo Caccia, Vladimir Nikolaenko, P. Juillot, F. Djama, J. J. Hernandez, P. O. Hulth, P. Delpierre, E. Daubie, P. Laurikainen, G. Myatt, J.M. Gago, S. Ueberschaer, A. Maltezos, J. Lemonne, M. L. Turluer, Laboratoire de l'Accélérateur Linéaire (LAL), 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), 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), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), DELPHI, 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), 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), Delphi, Collaboration, Abreu, P., Adam, W., and Canale, Vincenzo
Subjects: Physics, Nuclear and High Energy Physics, Particle physics, Large Hadron Collider, Luminosity (scattering theory), 010308 nuclear & particles physics, Electron–positron annihilation, High Energy Physics::Phenomenology, Elementary particle, Fermion, 01 natural sciences, 7. Clean energy, Standard Model, Nuclear physics, 0103 physical sciences, Large Electron–Positron Collider, Physique des particules élémentaires, Higgs boson, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], Física nuclear, High Energy Physics::Experiment, 010306 general physics, Particle Physics - Experiment
Abstract: A search for the neutral Higgs boson in Z0-decays has been performed using the DELPHI detector at the Large Electron Positron collider (LEP) at CERN. We looked for the decay of Z0 into a neutral Higgs particle and a pair of fermions. No events fulfilled the criteria for H0-production. Our results, which are based on an integrated luminosity of 530 nb-1, exclude a minimal Standard Model Higgs boson with a mass in the range 210 MeV/c2 to 14 GeV/c2 at 95% confidence level., 0, SCOPUS: ar.j, info:eu-repo/semantics/published
Published: 1990

12. Study of Hadronic decays of the Z$^0$ Boson

Author: M. Nordberg, R. Lauhakangas, M. Gorbics, G. Crosetti, Evgueni Vlasov, Gueorgui Chelkov, M. Sessa, E. Lieb, L. Mathis, B. Grung, Ugo Gasparini, N. Crosland, H. Herr, W. A. Mitaroff, Ariella Cattai, D.Yu. Bardin, N. Dimitriou, N. Yamdagni, A. Sadovsky, J. Drees, Paul Baillon, R. Gokieli, M. Bonapart, Klaus Hamacher, Louis Lyons, Guido Barbiellini, J. Guy, E. Graziani, P. Laurikainen, G. Ekspong, Alexander Lincoln Read, M. Szeptycka, F. Richard, Demetrios Loukas, C. Matteuzzi, O. Ullaland, M. E. Veitch, Giovanni Darbo, F. Couchot, A. Markou, S. Simonetti, George Kalkanis, P. B. Renton, J. Bjarne, Tim Adye, S. Gumenyuk, S. J. Alvsvaag, M. Hahn, Phillip Allport, U. Trevisan, S. Almehed, Th. D. Papadopoulou, M. Ellila, J. Dolbeau, D. C. Fries, Guenakh Mitselmakher, P. Antilogus, Evangelos Gazis, W.S.C. Williams, P. Folegati, P.S.L. Booth, P. N. Ratoff, P. Negri, V. Ruhlmann, J. Joensuu, J. Skeens, B. Franek, C. Pinori, Tiziano Rovelli, M. Cresti, E. C. Katsoufis, Marta Calvi, G. Stavropoulos, V. Chorowicz, G. Rinaudo, E. Menichetti, S. Gawne, José Salt, F. Hahn, Stefano Ragazzi, Roland Horisberger, M. Mur, L. Bugge, J.H. Bibby, A. J. Camacho Rozas, D. Z. Toet, Charles Bricman, L. Tkachev, P. Abreu, P. Borgeaud, G. Kantardjian, P. Branchini, C. Gaspar, M. Gaillard, Geoffrey Smith, F. Simonetto, H. Schneider, M. Dracos, M. Fernandez Alonso, J.M. Noppe, T. Buran, J.B.M. Pattison, C. Poiret, M. Jonker, Göran Jarlskog, S. Nounos, A. Letessier-Selvon, Mogens Dam, J. P. Engel, V. Obraztsov, H. Forsbach, G. Polok, O.A. Maeland, J. J. Gómez Cadenas, A. B. Fenyuk, G. Zhang, G. Damgaard, A. Tilquin, S. Du, G. Leder, M. P. Clara, G. W. Van Apeldoorn, E. Sundell, W. D. Apel, Luca Tortora, I. Roncagliolo, R. Lucock, O. Pingot, Luc Pape, F. Stichelbaut, R. Mc Kay, H. Hofmann, V. Lepeltier, E. Castelli, L. Ventura, G. Galeazzi, A. Ferrer, E. K. Johansson, C. Bosio, B. Åsman, D. Crennell, F. Mandl, P. Beltran, Paolo Checchia, G. Smadja, E. Lillestöl, D. Husson, G. Hamel de Monchenault, Josef Strauss, P. Herquet, P. Adrianos, C. J. Beeston, A. Pinsent, Håkan T Johansson, E. Zevgolatakos, R. Contri, Francesca Romana Cavallo, Mitchell Wayne, B. Lavigne, M. Turala, G. Vegni, Olga Botner, Krzysztof Korcyl, Ph. Gavillet, S. Squarcia, V. Gracco, Maria Elena Pol, S. Katsanevas, W. Venus, M. Regler, Cesare Chiccoli, M. Mazzucato, P. Szymanski, A. G. Frodesen, J. P. Gerber, A. Sebastia, S. Palma Lopes, S. Quinton, G. Wormser, W. Kucewicz, N. Bingefors, Panos Kostarakis, M.-H. Gros, Manolis Dris, P. Roudeau, H. Foeth, B. Koene, S. Braibant, V. V. Lapin, E. Vela, J. Velasco, H. Saarikko, Tord Ekelof, H. Staeck, F. Adami, M. Barranco-Luque, Hans Muller, R. Sekulin, K. W. Glitza, B. Korzen, T. Moa, G. Maehlum, Z. Hajduk, S. Barlag, Maciej Górski, P. N. Bogolubov, R. Keranen, Philippe Charpentier, K. Spang, L. Cerrito, K. Rybicki, R.B. Kadyrov, P. Privitera, E. Sanchis, E. Lillethun, J. Barlow, G. Borisov, B. Goret, M. Baubillier, G. B. Chadwick, C. De Clercq, J. Pagot, Yu. Sedykh, M. A. Houlden, M. Pernicka, Piotr Zalewski, U. Kruener-Marquis, Paolo Ronchese, K. Moenig, E. Fokitis, G. D. Alekseev, R. Llosa, B. Van Eijk, A.N. Diddens, P. Siegrist, Jesus Marco, H. Mueller, F. Rossel, M. Davenport, A. Campion, A. Hakansson, E. Dahl-Jensen, Tuure Tuuva, B. Loerstad, R. Strub, J. E. Campagne, I. A. Tyapkin, Jerzy Michalowski, C. Stanescu, R. Downs, Craig Buttar, M. Koratzinos, A. De Angelis, G. Petrucci, J. E. Augustin, D. Langerveld, B. W. Heck, C. Vander Velde, Paolo Morettini, D. Delikaris, A. M. Zaitsev, N. van Eijndhoven, S. Cairanti, J. Werner, H. J. Hilke, L. Viseu Melo, H. Burmeister, D. Sacco, V. Vrba, J. G. Loken, Didier Imbault, C. Lambropoulos, Ugo Amaldi, V. Castillo Gimenez, P. V. Chliapnikov, R. Zukanovich Funchal, Marc Winter, J. M. Yelton, W. Bell, M. Mc Cubbin, K. Hultqvist, P. Kokkinias, Daniel Bloch, A. S. Vodopianov, L. Mattsson, Mario Sannino, Andrea Perrotta, J. Krstic, M. A. Lopez Aguera, Ahmimed Ouraou, V.M. Golovatyuk, V.A. Uvarov, Robert S. Brown, J. Mas, A. Hrisoho, N. I. Zimin, K. Pakonski, G. Sette, F. Bianchi, L.S. Curwen, C. Troncon, H. Wahlen, Ariel Goobar, R. Orava, Fernand Grard, P. Vaz, N. Brummer, M. Tyndel, Wolfgang Adam, J.F. Genat, T. Kreuzberger, J.C. Raoul, G. Goujon, W. Van Doninck, J-C. Marin, P. Queru, L. Guglielmi, Maria Roberta Monge, A. Zalewska, S. Topp-Jorgensen, J.-P. Vanuxem, J.C. Le Grand, Kjell Fransson, M. Innocente, R. Pain, O. Barring, W. H. Range, B. Bouquet, W. T. Meyer, Jacques Lemonne, S. Maltezos, D. Fraissard, K. H. Becks, C. Kourkoumelis, J. Pyyhtia, R. Rongved, D. Bollini, J. Haissinski, H. Lebbolo, M. Kopf, A. Passeri, Patrick Jarry, V. Falaleev, A. Romero, Daniel Treille, T. Odegaard, P. Van Dam, M. Schaeffer, P. Billoir, F. Astesan, J. N. Jackson, C.W. Salgado, S. Biagi, H. P. Borner, P. Weilhammer, A.M. Romaya, S. Haider, J.V. Allaby, D. Vilanova, C. Caso, Renato Turchetta, R. Zitoun, M. Passeneau, F. Fulda-Quenzer, C. De La Vaissiere, P. Spentzouris, S. Ferroni, B. Jean-Marie, B.D. Hyams, B. Kisielewski, P. Aarnio, J. M. Brunet, E. I. Rosenberg, Pawel Jalocha, Barry King, K. Kurvinen, C. Brand, R. Frühwirth, R. Ragazzon, J. Timmermans, M. De Beer, M. Pegoraro, J. Maillard, R. Dzhelyadin, Chiara Meroni, G. Tristram, Paula Eerola, T. Pettersen, Jose M. Benlloch, A. Grant, D.N. Edwards, M. Boratav, M.I. Laakso, Hans Dijkstra, J. Perez, Y. Sacquin, V. Perevozchikov, Tiziano Camporesi, G. E. Kalmus, T. Bolognese, J. Cuevas Maestro, H. B. Crawley, A. Baroncelli, N. G. Redaelli, Marco Bozzo, A. Firestone, P. Frenkiel, P. Ioannou, F. Waldner, K. D. Brand, C. Walck, Stefaan Tavernier, M. Vollmer, D. Bertrand, I. Kontaxis, M. S. Bilenky, L.J. Carroll, G. Lenzen, A. A. Rademakers, R. Moeller, S. O. Holmgren, L. S. Vertogradov, T.K. Truong, B. Grossetete, Allan Hallgren, Giovanni Valenti, M. Flinn, V. Lapchine, L. O. Eek, R. C. Shellard, Josef Hrubec, A. M. Segar, G. Kuhn, P. S. Iversen, F. Fontanelli, C. Astor Ferreres, P. Lorenz, M.V. Reis, G.P. Barreira, B. Lund-Jensen, Roberto Cirio, H. Palka, G. Skjevling, M. L. Turluer, D. Reid, F. Barao, I. Belokopytov, L. K. Resvanis, M. Zito, E. Anassontzis, Katri Huitu, E. Higon, R. Seufert, F. Scuri, Gianni Zumerle, A. M. Wetherell, L. Lanceri, L. Di Ciaccio, P. Poropat, I. Lippi, Andre Augustinus, Massimo Caccia, E.N. Tsyganov, J. H. Wickens, W. Dulinski, B. Muryn, Jose Luis Contreras, Vladimir Nikolaenko, P. Juillot, F. Djama, J.A. Lidbury, M. Berggren, A. Klovning, D. Radojicic, J.P. Grillet, Joao Varela, U. Mjoernmark, P. R. S. Gomes, S. Ueberschaer, F. Udo, P. Lutz, A. Maltezos, Paolo Pasini, J. J. Hernandez, P. O. Hulth, P. Delpierre, E. Daubie, G. Myatt, J.M. Gago, Jan Krolikowski, N. N. Khovanski, W. Bartl, M. Nigro, B. Dalmagne, Laurent Chevalier, K. Woschnagg, G. Gopal, Milos Lokajicek, J. Kesteman, F. J. Harris, A.K. Topphol, J. E. Hooper, E. J. Sanchez, G. Matthiae, V. Canale, M. J. Bates, R. Sosnowski, V. G. Timofeev, Toralf Bernhard Skaali, T. Spassov, D. Gamba, G. Voulgaris, Sverker Johansson, I. Herbst, T.A. Fillipas, M. Voutilainen, G. Grosdidier, A. Samarin, M. Crozon, Juan Fuster, A. Ruiz, A. Pullia, A. N. Sissakian, Eleuterio Spiriti, W. Klempt, H. G. Fischer, T. Hofmokl, Marek Szczekowski, E. Tcherniaev, E. Rosso, H. Klein, J. P. Laugier, Peter M. Allen, M. Pimenta, B. A. Khomenko, N. De Groot, A. Stocchi, Francesco Navarria, M. Nonni, Borge Svane Nielsen, M. H. Gros, G. Cabras, Krzysztof Doroba, Jan Buytaert, D. Benedic, G. E. Theodosiou, 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 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), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), DELPHI, Abreu, P., Adam, W., Canale, Vincenzo, 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), 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), Aarnio, P, Abreu, P, Adam, W, Adami, F, Adrianos, P, Adye, T, Alekseev, G, Allaby, J, Allen, P, Allport, P, Almehed, S, Alvsvaag, S, Amaldi, U, Anassontzis, E, Antilogus, P, Apel, W, Asman, B, Astesan, F, Astor Ferreres, C, Augustin, J, Augustinus, A, Baillon, P, Barao, F, Barbiellini, G, Bardin, D, Barlag, S, Barlow, J, Baroncelli, A, Barranco-Luque, M, Barreira, G, Barring, O, Bartl, W, Bates, M, Baubillier, M, Becks, K, Beeston, C, Bell, W, Belokopytov, I, Beltran, P, Benedic, D, Benlloch, J, Berggren, M, Bertrand, D, Biagi, S, Bianchi, F, Bibby, J, Bilenky, M, Billoir, P, Bingefors, N, Bjarne, J, Bloch, D, Bogolubov, P, Bollini, D, Bolognese, T, Bonapart, M, Booth, P, Boratav, M, Borgeaud, P, Borisov, G, Borner, H, Bosio, C, Botner, O, Bouquet, B, Bozzo, M, Braibant, S, Branchini, P, Brand, C, Brand, K, Bricman, C, Brown, R, Brummer, N, Brunet, J, Bugge, L, Buran, T, Burmeister, H, Buttar, C, Buytaert, J, Cabras, G, Caccia, M, Cairanti, S, Calvi, M, Camacho Rozas, A, Campagne, J, Campion, A, Camporesi, T, Canale, V, Carroll, L, Caso, C, Castelli, E, Castillo Gimenez, V, Cattai, A, Cavallo, F, Cerrito, L, Chadwick, G, Charpentier, P, Checchia, P, Chelkov, G, Chevalier, L, Chiccoli, C, Chliapnikov, P, Chorowicz, V, Cirio, R, Clara, M, Contreras, J, Contri, R, Couchot, F, Crawley, H, Crennell, D, Cresti, M, Crosetti, G, Crosland, N, Crozon, M, Cuevas Maestro, J, Curwen, L, Dahl-Jensen, E, D'Almagne, B, Dam, M, Damgaard, G, Darbo, G, Daubie, E, Davenport, M, De Angelis, A, De Beer, M, De Clercq, C, De Groot, N, De La Vaissiere, C, Delikaris, D, Delpierre, P, Di Ciaccio, L, Diddens, A, Dijkstra, H, Dimitriou, N, Djama, F, Dolbeau, J, Doroba, K, Downs, R, Dracos, M, Drees, J, Dris, M, Du, S, Dulinski, W, Dzhelyadin, R, Edwards, D, Eek, L, Eerola, P, Ekelof, T, Ekspong, G, Ellila, M, Engel, J, Falaleev, V, Fenyuk, A, Fernandez Alonso, M, Ferrer, A, Ferroni, S, Fillipas, T, Firestone, A, Fischer, H, Flinn, M, Foeth, H, Fokitis, E, Folegati, P, Fontanelli, F, Forsbach, H, Fraissard, D, Franek, B, Fransson, K, Frenkiel, P, Fries, D, Frodesen, A, Fruhwirth, R, Fulda-Quenzer, F, Fuster, J, Gago, J, Gaillard, M, Galeazzi, G, Gamba, D, Gaspar, C, Gasparini, U, Gavillet, P, Gawne, S, Gazis, E, Genat, J, Gerber, J, Glitza, K, Gokieli, R, Golovatyuk, V, Gomes, P, Gomez Y Cadenas, J, Goobar, A, Gopal, G, Gorbics, M, Goret, B, Gorski, M, Goujon, G, Gracco, V, Grant, A, Grard, F, Graziani, E, Grillet, J, Gros, M, Grosdidier, G, Grossetete, B, Grung, B, Guglielmi, L, Gumenyuk, S, Guy, J, Hahn, F, Hahn, M, Haider, S, Haissinski, J, Hajduk, Z, Hakansson, A, Hallgren, A, Hamacher, K, Hamel De Monchenault, G, Harris, F, Heck, B, Herbst, I, Hernandez, J, Herquet, P, Herr, H, Higon, E, Hilke, H, Hofmann, H, Hofmokl, T, Holmgren, S, Hooper, J, Horisberger, R, Houlden, M, Hrisoho, A, Hrubec, J, Huitu, K, Hulth, P, Hultqvist, K, Husson, D, Hyams, B, Imbault, D, Innocente, M, Ioannou, P, Iversen, P, Jackson, J, Jalocha, P, Jarlskog, G, Jarry, P, Jean-Marie, B, Joensuu, J, Johansson, E, Johansson, H, Johansson, S, Jonker, M, Juillot, P, Kadyrov, R, Kalkanis, G, Kalmus, G, Kantardjian, G, Katsanevas, S, Katsoufis, E, Keranen, R, Kesteman, J, Khomenko, B, Khovanski, N, King, B, Kisielewski, B, Klein, H, Klempt, W, Klovning, A, Koene, B, Kokkinias, P, Kontaxis, I, Kopf, M, Koratzinos, M, Korcyl, K, Korzen, B, Kostarakis, P, Kourkoumelis, C, Kreuzberger, T, Krolikowski, J, Krstic, J, Kruener-Marquis, U, Kucewicz, W, Kuhn, G, Kurvinen, K, Laakso, M, Lambropoulos, C, Lanceri, L, Langerveld, D, Lapchine, V, Lapin, V, Laugier, J, Lauhakangas, R, Laurikainen, P, Lavigne, B, Le Grand, J, Lebbolo, H, Leder, G, Lemonne, J, Lenzen, G, Lepeltier, V, Letessier-Selvon, A, Lidbury, J, Lieb, E, Lillestol, E, Lillethun, E, Lippi, I, Llosa, R, Loerstad, B, Lokajicek, M, Loken, J, Lopez Aguera, M, Lorenz, P, Loukas, D, Lucock, R, Lund-Jensen, B, Lutz, P, Lyons, L, Maehlum, G, Maeland, O, Maillard, J, Maltezos, A, Maltezos, S, Mandl, F, Marco, J, Marin, J, Markou, A, Mas, J, Mathis, L, Matteuzzi, C, Matthiae, G, Mattsson, L, Mazzucato, M, Mc Cubbin, M, Mc Kay, R, Menichetti, E, Meroni, C, Meyer, W, Michalowski, J, Mitaroff, W, Mitselmakher, G, Mjoernmark, U, Moa, T, Moeller, R, Moenig, K, Monge, M, Morettini, P, Mueller, H, Muller, H, Mur, M, Muryn, B, Myatt, G, Navarria, F, Negri, P, Nielsen, B, Nigro, M, Nikolaenko, V, Nonni, M, Noppe, J, Nordberg, M, Nounos, S, Obraztsov, V, Odegaard, T, Orava, R, Ouraou, A, Pagot, J, Pain, R, Pakonski, K, Palka, H, Palma Lopes, S, Papadopoulou, T, Pape, L, Pasini, P, Passeneau, M, Passeri, A, Pattison, J, Pegoraro, M, Perevozchikov, V, Perez, J, Pernicka, M, Perrotta, A, Petrucci, G, Pettersen, T, Pimenta, M, Pingot, O, Pinori, C, Pinsent, A, Poiret, C, Pol, M, Polok, G, Poropat, P, Privitera, P, Pullia, A, Pyyhtia, J, Queru, P, Quinton, S, Rademakers, A, Radojicic, D, Ragazzi, S, Ragazzon, R, Range, W, Raoul, J, Ratoff, P, Read, A, Redaelli, N, Regler, M, Reid, D, Reis, M, Renton, P, Resvanis, L, Richard, F, Rinaudo, G, Romaya, A, Romero, A, Roncagliolo, I, Ronchese, P, Rongved, R, Rosenberg, E, Rossel, F, Rosso, E, Roudeau, P, Rovelli, T, Ruhlmann, V, Ruiz, A, Rybicki, K, Saarikko, H, Sacco, D, Sacquin, Y, Sadovsky, A, Salgado, C, Salt, J, Samarin, A, Sanchez, E, Sanchis, E, Sannino, M, Schaeffer, M, Schneider, H, Scuri, F, Sebastia, A, Sedykh, Y, Segar, A, Sekulin, R, Sessa, M, Sette, G, Seufert, R, Shellard, R, Siegrist, P, Simonetti, S, Simonetto, F, Sissakian, A, Skaali, T, Skeens, J, Skjevling, G, Smadja, G, Smith, G, Sosnowski, R, Spang, K, Spassov, T, Spentzouris, P, Spiriti, E, Squarcia, S, Staeck, H, Stanescu, C, Stavropoulos, G, Stichelbaut, F, Stocchi, A, Strauss, J, Strub, R, Sundell, E, Szczekowski, M, Szeptycka, M, Szymanski, P, Tavernier, S, Tcherniaev, E, Theodosiou, G, Tilquin, A, Timmermans, J, Timofeev, V, Tkachev, L, Toet, D, Topp-Jorgensen, S, Topphol, A, Tortora, L, Treille, D, Trevisan, U, Tristram, G, Troncon, C, Truong, T, Tsyganov, E, Turala, M, Turchetta, R, Turluer, M, Tuuva, T, Tyapkin, I, Tyndel, M, Udo, F, Ueberschaer, S, Ullaland, O, Uvarov, V, Valenti, G, Van Apeldoorn, G, Van Dam, P, Van Doninck, W, Van Eijk, B, Van Eijndhoven, N, Vander Velde, C, Vanuxem, J, Varela, J, Vaz, P, Vegni, G, Veitch, M, Vela, E, Velasco, J, Ventura, L, Venus, W, Vertogradov, L, Vilanova, D, Viseu Melo, L, Vlasov, E, Vodopianov, A, Vollmer, M, Voulgaris, G, Voutilainen, M, Vrba, V, Wahlen, H, Walck, C, Waldner, F, Wayne, M, Weilhammer, P, Werner, J, Wetherell, A, Wickens, J, Williams, W, Winter, M, Wormser, G, Woschnagg, K, Yamdagni, N, Yelton, J, Zaitsev, A, Zalewska, A, Zalewski, P, Zevgolatakos, E, Zhang, G, Zimin, N, Zito, M, Zitoun, R, Zukanovich Funchal, R, and Zumerle, G
Subjects: Quantum chromodynamics, Physics, Nuclear and High Energy Physics, Particle physics, 010308 nuclear & particles physics, Electron–positron annihilation, Hadron, 01 natural sciences, Lower energy, Sphericity, Nuclear physics, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], High Energy Physics::Experiment, Minor (value), Multiplicity (chemistry), 010306 general physics, Particle Physics - Experiment, Boson
Abstract: Hadronic decays of Z 0 bosons are studied in the Delphi detector. Global event variables and singel particles inclusive distributions are compared with QCD-based predictions. The mean charged multiplicity is found to be 20.6±1.0 (stat+syst). The mean values of the sphericity, aplanarity, thrust, minor value, p in T and p out T are compared with values found at lower energy e + e − colliders.
Published: 1990

13. Search for heavy charged scalars in Z$^0$ Decays

Author: S. O. Holmgren, A. Markou, George Kalkanis, P. B. Renton, D. C. Fries, L. O. Eek, R. C. Shellard, Josef Hrubec, K. W. Glitza, A. Zinchenko, H. Foeth, M. E. Veitch, A. M. Segar, J. Skeens, E. Vela, F. Couchot, E. C. Katsoufis, P. Negri, Tiziano Camporesi, P. S. Iversen, F. Fontanelli, Marta Calvi, J. Bjarne, Craig Buttar, Geoffrey Smith, W. Kucewicz, A. De Angelis, D. Delikaris, G. Cosme, J.H. Bibby, A. Baroncelli, N. G. Redaelli, C. Astor Ferreres, E. G. Anassontzis, J. P. Engel, M. V. Castillo Gimenez, Y. E. Bonyushkin, N. van Eijndhoven, J. Werner, Marco Bozzo, Daniel Bloch, Göran Jarlskog, R. Lauhakangas, C. Stanescu, G. Damgaard, O. Pingot, A. Letessier-Selvon, G. Vegni, N. Brummer, Ahmimed Ouraou, V.M. Golovatyuk, B. Korzen, W. H. Range, E. Zevgolatakos, J. Pyyhtia, R.B. Kadyrov, V. Gracco, M. Sessa, Pavlos Ioannou, P. Frenkiel, F. Waldner, W. D. Apel, W. Klempt, F. Hahn, Mario Sannino, M. A. Lopez Aguera, S. Braibant, M. Bonapart, M. Kopf, D.Yu. Bardin, D. Bertrand, P. Siegrist, M. A. Houlden, Sandor Czellar, G. Polok, C. Vander Velde, K. D. Brand, C. Walck, Tiziano Rovelli, M. Cresti, S. Gawne, G. Kantardjian, G. D. Alekseev, E. Sanchis, J.V. Allaby, J.A. Valls, R. Zitoun, Jon Christopher Wikne, C. Defoix, A. M. Lopez, R. Orava, Fernand Grard, R. Sekulin, R. Gokieli, H. Forsbach, G. Zhang, A. P. Ostankov, Luc Pape, J-C. Marin, T. Moa, F. Alted, G. Maehlum, C. Lambropoulos, Ugo Amaldi, W. De Boer, J. E. Augustin, Spyros Tzamarias, M. Mc Cubbin, Z. Hajduk, Louis Lyons, B. Koene, A.N. Diddens, F. Fulda-Quenzer, Maciej Górski, B. Bouquet, Tord Ekelof, H. Staeck, K. Hultqvist, P. Kokkinias, S. Haider, Tuure Tuuva, Clara Troncon, A. Hakansson, Stefaan Tavernier, C. Caso, M. Boratav, J. M. Brunet, M. Davenport, G. W. Van Apeldoorn, D. Langerveld, G. Wormser, J. Dolbeau, Pieter David, E. Graziani, B. Loerstad, W. Dulinski, P. V. Chliapnikov, P. Bambade, P.S.L. Booth, P. N. Ratoff, T. Kreuzberger, W. Van Doninck, A. A. Rademakers, Francesca Romana Cavallo, H. B. Crawley, L. Ventura, A. Sebastia, D. Vilanova, W. Krupinski, Mitchell Wayne, F. Stichelbaut, Paolo Morettini, B. De Lotto, J. G. Loken, Demetrios Loukas, G. Crosetti, Evgueni Vlasov, R. Mc Kay, P. Beilliere, H. Burmeister, D. Sacco, Charles Bricman, W.S.C. Williams, E. Lieb, M. Pernicka, H. Herr, L. G. Tkatchev, F. Ledroit, G. Stavropoulos, Robert S. Brown, W. A. Mitaroff, F. Richard, C. Matteuzzi, M. Hahn, T. Buran, Hans Muller, H. J. Hilke, V. V. Lapin, Cesare Chiccoli, Itzhak Roditi, Gueorgui Chelkov, F. Adami, Th. D. Papadopoulou, Guenakh Mitselmakher, S. Almehed, V. Chorowicz, Jesus Marco, G. Lenzen, R. Strub, J. E. Campagne, Maria Roberta Monge, A. Zalewska, W. T. Meyer, N. I. Zimin, M. P. Clara, P. N. Bogolubov, Ugo Gasparini, M. Koratzinos, C. De Clercq, C. Pinori, Christine Kourkoumelis, E. Dahl-Jensen, Olga Botner, Krzysztof Korcyl, R. Pain, Wolfgang Adam, N. Crosland, Edoardo Castelli, Patrick Jarry, G. Rinaudo, A. S. Vodopianov, Jacques Lemonne, V. Ruhlmann, Guido Barbiellini, M. Fernandez Alonso, V. Obraztsov, Ariella Cattai, J. Guy, G. E. Theodosiou, O. Barring, S. Dagoret, P. Vaz, G. Ekspong, M. Mazzucato, M. Schaeffer, A. Passeri, R. Keranen, Philippe Charpentier, Klaus Hamacher, J. Drees, P. Szymanski, L. Bugge, A. J. Camacho Rozas, D. Z. Toet, Tim Adye, D. Bollini, M.D.M. De Fez Laso, Giovanni Darbo, P. Laurikainen, G. Hamel de Monchenault, P. Van Dam, Renato Turchetta, C. De La Vaissiere, S. Biagi, K. Spang, L. Cerrito, S. Gumenyuk, R. A. Brenner, Evangelos Gazis, S. Simonetti, A. Campion, G. Sette, L. Mathis, S. J. Alvsvaag, Maria Elena Pol, M. Jonker, Daniel Treille, H. P. Borner, L. Vibert, S. Katsanevas, Josef Strauss, E. Menichetti, Leif J. Jönsson, B.D. Hyams, E. I. Rosenberg, W. Venus, Stefano Ragazzi, P. Branchini, H. Schneider, N. Yamdagni, K. Kurvinen, Paul Baillon, R. Lucock, F. Cao, J. Velasco, H. De Boeck, B. Jean-Marie, M. Tyndel, J. Lindgren, Pawel Jalocha, Barry King, R. Zukanovich Funchal, M. Dracos, R. Frühwirth, U. Trevisan, Alexander Lincoln Read, Marc Winter, M. Szeptycka, Mogens Dam, T. A. Filippas, M. Pegoraro, A. B. Fenyuk, J. Maillard, J. Timmermans, E. K. Johansson, C. Bosio, M. De Beer, M. Regler, V. Vrba, H. Wahlen, Y. Sacquin, G. Galeazzi, A. Ferrer, B. Franek, K. Moenig, V. Perevozchikov, Ariel Goobar, J. H. Koehne, Luca Tortora, T. Bolognese, E. Fokitis, P. Abreu, P. Borgeaud, K. H. Becks, E. Vallazza, P. Herquet, R. Contri, U. Nau-Korzen, M. Turala, D. Husson, I. A. Tyapkin, T. S. Spassoff, R. Llosa, C. J. Beeston, Manolis Dris, A. Pinsent, S. Squarcia, R. Holmes, H. Saarikko, P. Roudeau, G. Borisov, E. Lillethun, M. Baubillier, H. Mueller, A. M. Zaitsev, K. Pakonski, E. Tchernyaev, F. Bianchi, Mikael Berggren, V. Lepeltier, Kjell Fransson, H. Palka, G. Skjevling, J. W. Lamsa, F. Barao, Paolo Checchia, E. Higon, R. Seufert, F. Scuri, J. Cuevas Maestro, A. M. Wetherell, L. Lanceri, L. Di Ciaccio, U. Kruener-Marquis, Ph. Gavillet, Paolo Ronchese, M. L. Turluer, D. Reid, G. Tristram, Paula Eerola, D.N. Edwards, G. E. Kalmus, A. Firestone, Gianni Zumerle, M. Vollmer, Paolo Giacomelli, P. Poropat, B. Grossetete, Allan Hallgren, Giovanni Valenti, P. Privitera, Andre Augustinus, Piotr Zalewski, J. J. Hernandez, P. O. Hulth, P. Delpierre, E. Daubie, B. Lund-Jensen, G. Myatt, V.A. Uvarov, J.M. Gago, Janet Harris, R. Moeller, J. N. Jackson, Roberto Cirio, L. K. Resvanis, S. Ferroni, Massimo Caccia, Pierre Billoir, Vladimir Nikolaenko, R. Dzhelyadin, P. Juillot, F. Djama, Jose M. Benlloch, A. Grant, G. Matthiae, V. Canale, M.I. Laakso, Hans Dijkstra, R. Sosnowski, F. Naraghi, E. Lillestol, Joao Varela, M. Voutilainen, G. Grosdidier, M. Crozon, Alessandra Romero, A. Ruiz, J. Kesteman, S. Ueberschaer, A. N. Sissakian, Claudia J. Stubenrauch, Eleuterio Spiriti, B. Dalmagne, Laurent Chevalier, A. Maltezos, Milos Lokajicek, A.K. Topphol, J. E. Hooper, A. Pullia, F. Simonetto, T. Hofmokl, A. Tilquin, Marek Szczekowski, G. Leder, B. Åsman, E. Rosso, H. Klein, M. Nigro, D. Crennell, F. Mandl, P. Beltran, G. Smadja, K. Woschnagg, G. Gopal, E. J. Sanchez, P. Simone, M. J. Bates, Toralf Bernhard Skaali, B. W. Heck, D. Gamba, G. Voulgaris, F. Verbeure, F. Kapusta, V. Falaleev, I. Herbst, Juan Fuster, M. S. Bilenky, L.J. Carroll, P. Weilhammer, I. Belokopytov, I. Lippi, Peter M. Allen, M. Pimenta, E.N. Tsyganov, J. H. Wickens, Jose Luis Contreras, D. Radojicic, Jan Ridky, B. A. Khomenko, N. De Groot, F. Udo, P. Lutz, A. Stocchi, Francesco Navarria, J. Zúñiga, P. Kapusta, Borge Svane Nielsen, J. J. Lozano, M. H. Gros, Krzysztof Doroba, Chiara Meroni, Jan Buytaert, D. Benedic, Peter Kluit, A. Klovning, U. Mjoernmark, Paolo Pasini, Andrey Korytov, Jan Krolikowski, W. Bartl, H. Fuerstenau, B. V. Batyunia, J. P. Laugier, Natale Demaria, 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 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), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), DELPHI, Abreu, P., Adam, W., Canale, Vincenzo, 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), and 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)
Subjects: Physics, Nuclear and High Energy Physics, Particle physics, Range (particle radiation), Internet, 010308 nuclear & particles physics, Electron–positron annihilation, 01 natural sciences, teaching, Nuclear physics, 0103 physical sciences, Domain (ring theory), course packs, Physique des particules élémentaires, Higgs boson, ComputingMilieux_COMPUTERSANDEDUCATION, editors, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], High Energy Physics::Experiment, Física nuclear, 010306 general physics, Particle Physics - Experiment
Abstract: Using a sample of Z0's corresponding to about 12 000 events, we have searched for the production of charged scalars, primarily charged Higgs particles, decaying into c̄scs̄, τν+jets, and τντν. The average detection efficiency is 20%. No candidate was found in the leptonic modes. Masses in the range up to 30-36 GeV/c2 are excluded, extending the mass domain covered by previous e+e- machines., 0, SCOPUS: ar.j, info:eu-repo/semantics/published
Published: 1990

14. A precise measurement of the Z resonance parameters through its hadronic decays

Author: G. Sette, P. Siegrist, J-C. Marin, Spyros Tzamarias, H. De Boeck, B. Jean-Marie, M. Tyndel, P. Vaz, J. Maillard, P. Queru, D. Bollini, G. Lenzen, A. A. Rademakers, V. Perevozchikov, S. Biagi, H. P. Borner, H. Foeth, Ugo Gasparini, E. Vela, P. Negri, J.H. Bibby, Craig Buttar, A. De Angelis, D. Delikaris, M. De Beer, Guido Barbiellini, J. Guy, Göran Jarlskog, J. P. Engel, M. V. Castillo Gimenez, N. van Eijndhoven, V. Ruhlmann, J. Werner, Daniel Bloch, Y. Sacquin, Ahmimed Ouraou, G. Damgaard, V.M. Golovatyuk, O. Pingot, G. W. Van Apeldoorn, L. Bugge, A. Letessier-Selvon, Tim Adye, A. J. Camacho Rozas, E. Castelli, L. Ventura, A. Sebastia, D. Z. Toet, T. Bolognese, Hans Muller, W. D. Apel, G. Ekspong, P. N. Bogolubov, A. Campion, E. Dahl-Jensen, Giovanni Darbo, V. Graco, M. A. Houlden, S. O. Holmgren, L. S. Vertogradov, S. Simonetti, R. Zukanovich Funchal, Marc Winter, D. Husson, Sandor Czellar, T. Todorov, L. O. Eek, R. C. Shellard, Josef Hrubec, I. A. Tyapkin, T. S. Spassoff, H. Wahlen, Tiziano Camporesi, G. Polok, R. Lucock, Ariel Goobar, J. H. Koehne, Patrick Jarry, G. Rinaudo, T. Buran, C. Vander Velde, A. M. Segar, G. Cosme, A. Baroncelli, Natale Demaria, A. Sadovsky, P. S. Iversen, F. Fontanelli, A. Markou, J. E. Augustin, N. G. Redaelli, George Kalkanis, P. B. Renton, Maria Elena Pol, D. C. Fries, Marco Bozzo, J. Skeens, K. H. Becks, E. C. Katsoufis, E. Vallazza, Marta Calvi, Geoffrey Smith, F. Alted, C. Astor Ferreres, W.S.C. Williams, P. Frenkiel, P. Ioannou, G. Hamel de Monchenault, M. E. Veitch, F. Couchot, M. Bonapart, C. Lambropoulos, Ugo Amaldi, W. De Boer, W. Kucewicz, C. Caso, Olga Botner, Krzysztof Korcyl, F. Ledroit, G. Stavropoulos, Josef Strauss, E. Lieb, E. Zevgolatakos, F. Waldner, K. D. Brand, S. Katsanevas, M. Pernicka, M. Boratav, V. Chorowicz, C. Walck, J. Bjarne, W. Venus, J. Velasco, Jesus Marco, R. Strub, J. E. Campagne, Louis Lyons, Tuure Tuuva, G. Wormser, B. Korzen, Pieter David, Clara Troncon, B.D. Hyams, M. L. Turluer, B. Koene, E. Menichetti, A.N. Diddens, E. I. Rosenberg, Ariella Cattai, S. Braibant, H. B. Crawley, R.B. Kadyrov, Stefano Ragazzi, Itzhak Roditi, Gueorgui Chelkov, Stefaan Tavernier, A. M. Lopez, P. Laurikainen, M. Koratzinos, D. Reid, J. Drees, F. Hahn, E. Graziani, T. Kreuzberger, W. Van Doninck, K. Kurvinen, W. Krupinski, R. Sekulin, Paolo Morettini, J. G. Loken, Leif J. Jönsson, Evangelos Gazis, P. Beilliere, H. J. Hilke, M. Mazzucato, A. S. Vodopianov, W. A. Mitaroff, Demetrios Loukas, M. Jonker, Luca Tortora, T. A. Filippas, M. Regler, V. Vrba, M. Kopf, T. Moa, G. Maehlum, F. Cao, N. Crosland, U. Trevisan, F. Udo, Tord Ekelof, P. Szymanski, H. Staeck, N. I. Zimin, M. Dracos, E. K. Johansson, F. Richard, C. Matteuzzi, A. Sazonov, M. Hahn, S. Almehed, Francesca Romana Cavallo, A. B. Fenyuk, Mitchell Wayne, F. Stichelbaut, P. Herquet, R. Contri, Gianni Zumerle, U. Nau-Korzen, M. Turala, J.V. Allaby, J.A. Valls, R. Pain, R. Mc Kay, Cesare Chiccoli, S. Haider, B. Franek, O. Barring, C. Bosio, B. Loerstad, Maria Roberta Monge, A. Zalewska, H. Burmeister, S. Dagoret, C. Pinori, F. Adami, V. V. Lapin, R. Zitoun, Jon Christopher Wikne, Manolis Dris, Klaus Hamacher, Robert S. Brown, P. Roudeau, C. Defoix, P. Van Dam, F. Fulda-Quenzer, W. T. Meyer, G. E. Theodosiou, Z. Hajduk, P. Abreu, P. Borgeaud, Maciej Górski, K. W. Glitza, Jacques Lemonne, Renato Turchetta, D. Sacco, C. De La Vaissiere, R. Llosa, R. Keranen, Mikael Berggren, C. De Clercq, Wolfgang Adam, Tiziano Rovelli, M. Cresti, Daniel Treille, S. Gawne, Philippe Charpentier, E. Lillethun, M. Davenport, Matteo Pegoraro, J. M. Brunet, P. Poropat, M. Schaeffer, K. Spang, L. Cerrito, G. Kantardjian, H. Mueller, A. Hakansson, D. Langerveld, A. Passeri, V. Lepeltier, Andre Augustinus, G. Galeazzi, A. Ferrer, M.D.M. De Fez Laso, R. Lauhakangas, U. Kruener-Marquis, V. Canale, S. Gumenyuk, R. A. Brenner, S. J. Alvsvaag, K. Moenig, W. Dulinski, P. V. Chliapnikov, Paolo Checchia, Pawel Jalocha, Barry King, R. Frühwirth, J. Timmermans, Paolo Ronchese, C. J. Beeston, J. Lindgren, G. Vegni, N. Brummer, H. Forsbach, G. Zhang, A. P. Ostankov, Ph. Gavillet, Mario Sannino, M. A. Lopez Aguera, M. Sessa, C. Stanescu, L. Mathis, K. Denisenko, E. Fokitis, W. H. Range, G. D. Alekseev, J. Pyyhtia, A. Pinsent, Luc Pape, R. Orava, D.Yu. Bardin, R. Gokieli, P. Privitera, G. Borisov, S. Squarcia, R. Holmes, H. Saarikko, N. Yamdagni, Piotr Zalewski, B. De Lotto, B. Bouquet, Mogens Dam, Paul Baillon, Alexander Lincoln Read, M. Szeptycka, M. Baubillier, G. Crosetti, Evgueni Vlasov, H. Herr, L. G. Tkatchev, M. Mc Cubbin, K. Hultqvist, J. Dolbeau, P. Kokkinias, M. Fernandez Alonso, P. Bambade, G. Tristram, P.S.L. Booth, P. N. Ratoff, V.A. Uvarov, Th. D. Papadopoulou, V. Obraztsov, Guenakh Mitselmakher, Charles Bricman, Paula Eerola, A. M. Zaitsev, D.N. Edwards, C. Kourkoumelis, D. Vilanova, G. E. Kalmus, M. P. Clara, H. Palka, G. Skjevling, J. N. Jackson, L. Vibert, P. Branchini, J. W. Lamsa, H. Schneider, S. Ferroni, K. Pakonski, E. Tchernyaev, F. Bianchi, Kjell Fransson, F. Barao, Pierre Billoir, R. Dzhelyadin, E. Higon, R. Seufert, J. J. Hernandez, Jose M. Benlloch, A. Grant, P. O. Hulth, M.I. Laakso, F. Scuri, Hans Dijkstra, A. M. Wetherell, J. Cuevas Maestro, L. Lanceri, P. Delpierre, E. Daubie, L. Di Ciaccio, A. Firestone, M. Vollmer, D. Bertrand, Paolo Giacomelli, G. Myatt, J.M. Gago, Janet Harris, B. Grossetete, Allan Hallgren, Giovanni Valenti, R. Moeller, Roberto Cirio, L. K. Resvanis, Massimo Caccia, Vladimir Nikolaenko, P. Juillot, F. Djama, E. Sanchis, B. Lund-Jensen, M. Voutilainen, Joao Varela, G. Grosdidier, M. Crozon, S. Ueberschaer, A. Maltezos, Alessandra Romero, A. Ruiz, Claudia J. Stubenrauch, Eleuterio Spiriti, G. Matthiae, R. Sosnowski, F. Naraghi, E. Lillestol, B. Dalmagne, Laurent Chevalier, M. Nigro, Milos Lokajicek, J. Kesteman, K. Woschnagg, G. Gopal, A.K. Topphol, J. E. Hooper, E. J. Sanchez, P. Simone, A. Pullia, W. Klempt, T. Hofmokl, Marek Szczekowski, E. Rosso, H. Klein, M. S. Bilenky, M. J. Bates, L.J. Carroll, Toralf Bernhard Skaali, D. Gamba, P. Weilhammer, I. Belokopytov, E. Anassontzis, G. Voulgaris, F. Simonetto, F. Verbeure, F. Kapusta, A. Tilquin, G. Leder, B. Åsman, Fernand Grard, D. Crennell, F. Mandl, P. Beltran, G. Smadja, B. W. Heck, I. Herbst, V. Falaleev, I. Lippi, E.N. Tsyganov, J. H. Wickens, Jose Luis Contreras, Juan Fuster, D. Radojicic, Jan Ridky, P. Lutz, Peter M. Allen, M. Pimenta, B. A. Khomenko, N. De Groot, A. Stocchi, Francesco Navarria, J. Zúñiga, A. Klovning, U. Mjoernmark, Paolo Pasini, Jan Krolikowski, W. Bartl, H. Fuerstenau, J. P. Laugier, P. Kapusta, Borge Svane Nielsen, J. J. Lozano, M. H. Gros, Krzysztof Doroba, Chiara Meroni, Jan Buytaert, D. Benedic, Peter Kluit, Laboratoire de l'Accélérateur Linéaire (LAL), 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 de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), Abreu, P., Adam, W., Canale, Vincenzo, Heyd, Yvette, and 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)
Subjects: Nuclear and High Energy Physics, Particle physics, [PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex], pragmatism, truth, Electron–positron annihilation, Hadron, fiction, possible worlds, 01 natural sciences, Resonance (particle physics), web, Standard Model, RDF, Nuclear physics, Cross section (physics), semantic web, esthetics, 0103 physical sciences, memetic, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], 010306 general physics, Nuclear Experiment, metalanguage, modal logic, Physics, Internet, 010308 nuclear & particles physics, trust, 3. Good health, Massless particle, Physique des particules élémentaires, High Energy Physics::Experiment, Física nuclear, Neutrino, Beam (structure), Particle Physics - Experiment
Abstract: A measurement of the cross section for e+e-→ hadrons using 11 000 hadronic decays of the Z boson at ten different center-of-mass energies is presented. A three-parameter fit gives the following values for the Z mass MZ, the total width ΓZ, the product of the electronic and hadronic partial widths ΓeΓh, and the unfolded pole cross section σ0: MZ = 91.171 ± 0.030 (stat.) ± 0.030 (beam) GeV, ΓZ = 2.511 ± 0.065 GeV, ΓeΓh = 0.148 ± 0.006 (stat.) ± 0.004 (syst.) GeV2, σ0 = 41.6 ± 0.7 (stat.) ± 1.1 (syst.) nb, Good agreement with the predictions of the standard model is observed. From a two-parameter fit the number of massless neutrino generations is found to be Nv = 2.91 ± 0.26. Thus the hypothesis of a fourth neutrino with mass less than 40 GeV is excluded with 95% confidence level. Combining the cross section measurements with the ratio Γl/Γh reported in another DELPHI paper [Phys. Lett. B 241 (1990) 425], the hadronic, leptonic and invisible widths are found to be Γh = 1741 ± 61 MeV, Γl = 85.1 ± 2.9 MeV, Γh/Γl = 20.45 ± 0.98, Γinv = 515 ± 54 MeV, in good agreement with the standard model., 0, SCOPUS: ar.j, info:eu-repo/semantics/published
Published: 1990

15. Electroweak Radiative Corrections at the Z Peak

Author: Tord Riemann and D.Yu. Bardin
Subjects: Loop (topology), Physics, High Energy Physics::Theory, Cross section (physics), Particle physics, High Energy Physics::Lattice, High Energy Physics::Phenomenology, Electroweak interaction, Radiative transfer, Technicolor, Gauge (firearms), Unitary state
Abstract: Electroweak radiative corrections to the Z peak are determined in the unitary gauge. Peculiarities of this gauge are discussed. A gauge-invariant expression for the weak loop corrections is presented. An approximate cross section formula based on partial Z widths may be derived from the exact one loop calculations.
Published: 1990

16. Electroweak one-loop corrections to the decay of the neutral vector boson

Author: T. Riemann, Arif Akhundov, and D.Yu. Bardin
Subjects: Quark, Physics, Nuclear and High Energy Physics, Particle physics, High Energy Physics::Phenomenology, Electroweak interaction, Form factor (quantum field theory), Technicolor, Elementary particle, Nuclear physics, Higgs boson, High Energy Physics::Experiment, Lepton, Boson
Abstract: The electroweak radiative corrections to the partial decay widths of the Z-boson into a pair of leptons or quarks have been calculated in the standard theory: Z → ll, νν, qq. Results are presented in terms of two electroweak form factors, ϱ and κ, with simple physical interpretation. As a result of the calculational scheme used, the corrections are at most of the order of a few percent. They are rather stable against a variation of the Higgs boson mass MH. In the case of a heavy t-quark, the effective mixing parameter κ sin2θW may deviate from sin2θW  1 − MW2 / MZ2 by about 10%.
Published: 1986

17. On an exact calculation of the lowest-order electromagnetic correction to the point particle elastic scattering

Author: D.Yu. Bardin and N.M. Shumeiko
Subjects: Elastic scattering, Physics, Nuclear and High Energy Physics, Cross section (physics), Classical mechanics, Point particle, Bremsstrahlung, Particle, Scattering length, Covariant transformation, Inelastic scattering, Nuclear Experiment, Computational physics
Abstract: A covariant procedure has been developed for separation of the infrared-divergent part of the lowest-order bremsstrahlung cross section. The contribution of this part to the electromagnetic correction to the point particle elastic scattering is calculated exactly for the experiments which measure the energy or the energy and angle of one of the final particle and which do not distinguish between the elastic reaction and bremsstrahlung.
Published: 1977

18. A measurement of the electromagnetic size of the pion from direct elastic pion scattering data at 50 GeV/c

Author: I. Ioan, F.K. Aliev, G.T. Adylov, D. J. Drickey, C.D. Buchanan, E.N. Tsyganov, M. Turala, W. Gajewski, G.V. Micelmacher, T.S. Nigmanov, J. A. Poirier, A.S. Vodopianov, B.A. Kulakov, P. Shepard, J. Tompkins, B. Niczyporuk, D.Yu. Bardin, E. Dally, K. Wala, and A.D. Liberman
Subjects: Physics, Nuclear and High Energy Physics, Particle physics, Spectrometer, Scattering, Electron, Measure (mathematics), Nuclear physics, Matrix (mathematics), Pion, Charge radius, High Energy Physics::Experiment, Nuclear Experiment, Beam (structure)
Abstract: We report the results of a pion-electron scattering experiment to measure the charge radius of the pion. The experiment was performed in a 50 GeV/c negative, unseparated beam at the IHEP accelerator, Serpukhov, and has been briefly reported in an earlier publication [1]. A magnetic spectrometer instrumented with wire spark chambers was used to record the incident pion trajectory and the angles and momenta of the scattered particles. Events are reconstructed by detailed trackfinding programs, and a set of kinematic and geometric cuts define the elastic sample. Electrons are identified both by kinematic criteria and pulse height information from total absorption lead glass Cerenkov counters. The final elastic sample consisted of 40 000 πe events in the region of four-momentum transfer squared 0.013 (GeV/c)2 ⩽ q2 ⩽ 0.036 (GeV/c)2. A full error matrix fit to the form factors of the pion gave the r.m.s. charge radius of the pion: 〈r π 2 〉 1 2 = (0.78 −0.10 +0.09 ) fm .
Published: 1977

19. On the neutrino charge radius

Author: D.Yu. Bardin and O. A. Mogilevsky
Subjects: Elastic scattering, Nuclear physics, Physics, Particle physics, Particle decay, Muon, Charge radius, Form factor (quantum field theory), General Physics and Astronomy, Measurements of neutrino speed, Neutrino
Published: 1974

20. The pion radius

Author: K. Wala, T.S. Nigmanov, E.N. Tsyganov, D.J. Drickey, M. Turala, P.F. Shepard, B. Niczyporuk, F.K. Aliev, A. S. Vodopianov, B.A. Kulakov, G.V. Micelmacher, I. Ion, W. Gajewski, A.D. Liberman, C. Buchanan, G.T. Adylov, E. B. Dally, D.Yu. Bardin, J. A. Poirier, and J. Tompkins
Subjects: Elastic scattering, Physics, Nuclear and High Energy Physics, Hydrogen, Scattering, Nuclear Theory, chemistry.chemical_element, Electron, Radius, Square (algebra), Nuclear physics, Pion, chemistry, Transverse momentum, High Energy Physics::Experiment, Atomic physics, Nuclear Experiment
Abstract: The pion radius has been measured by direct scattering of 50 GeV negative pions from stationary electrons in a hydrogen target. We find the square of the radius to be 〈 r π 2 〉 = (0.61 ± 0.15) fm 2 .
Published: 1974

21. Electroweak radiative corrections to deep inelastic scattering at HERA. Charged current scattering

Author: Č. Burdík, D.Yu. Bardin, P. Ch. Christova, and Tord Riemann
Subjects: Physics, Particle physics, Physics and Astronomy (miscellaneous), Neutral current, Scattering, High Energy Physics::Phenomenology, Electroweak interaction, Bremsstrahlung, HERA, Inelastic scattering, Deep inelastic scattering, Radiative transfer, High Energy Physics::Experiment, Nuclear Experiment, Engineering (miscellaneous)
Abstract: Analytic results are presented on electroweak radiative corrections for charged-current deep-inelastic electron proton scattering at HERA energies. Single photon bremsstrahlung is included without cuts.
Published: 1989

22. Muon energy spectrum in inverse μ-decay

Author: V.A. Dokuchaeva and D.Yu. Bardin
Subjects: Physics, Nuclear and High Energy Physics, Particle physics, Large Hadron Collider, Muon, Photon, Physics::Instrumentation and Detectors, Electroweak interaction, Bremsstrahlung, Nuclear physics, Cross section (physics), Muon collider, High Energy Physics::Experiment, Charged current
Abstract: The muon energy spectrum for the inverse μ-decay is calculated up to one-loop electroweak corrections, avoiding the neglect of the muon mass and taking into account the registration threshold of inner bremsstrahlung photons. It is shown that under the conditions of the new CHARM-II experiment at CERN the overall correction to the total cross section approaches −4%.
Published: 1987

23. A realistic approach to the standardZ peak

Author: Guenakh Mitselmakher, M. Sachwitz, D.Yu. Bardin, Tord Riemann, and M. S. Bilenky
Subjects: Physics, Renormalization, Particle physics, Pair production, Muon, Physics and Astronomy (miscellaneous), Quantum electrodynamics, Electron–positron annihilation, Monte Carlo method, Electroweak interaction, Engineering (miscellaneous), Boson, Ansatz
Abstract: The use of four gauge invariant form factors allows a dense notation of electroweak one loop effects in muon pair production frome+e−-annihilation. These form factors may be interpreted as finite renormalizations of the muon decay constant and of the weak mixing angle. Such a formulation is well adopted for use in Monte Carlo programs. The general formulae are applied to a realistic line shape scan of theZ boson resonance. For a precise determination of theZ boson's mass and width it is sufficient to take data in the small energy region within$\sqrt s = M_z \pm \Gamma _z /2$. Finally, it is demonstrated that a simple model independent ansatz yields nearly equally good results.
Published: 1989

24. Electroweak one-loop corrections to the decay of the charged vector boson

Author: T. Riemann, S. Riemann, and D.Yu. Bardin
Subjects: Physics, Particle physics, Physics and Astronomy (miscellaneous), Bar (music), High Energy Physics::Phenomenology, Electroweak interaction, Form factor (quantum field theory), Technicolor, Vector boson, Nuclear physics, W and Z bosons, Radiative transfer, Higgs boson, High Energy Physics::Experiment, Engineering (miscellaneous)
Abstract: The electroweak radiative corrections to the decay widths of theW-boson, Γ $$(W \to l\bar v,\bar ud,\bar cs)$$ , have been calculated in the standard theory. The results are presented in terms of an electroweak form factorρ W and their dependence onm t , andM H (masses oft-quark and higgs boson) is studied. Typically,ρ W −1 is of an order of one percent. The differenceρ −ρ ′ is negligible, 0.046%. The calculational scheme used is described in detail.
Published: 1986

25. Muon pairs and upper limit for upsilon production by 280 GeV muons

Author: I.A. Savin, A. Milsztajn, L. Monari, H. Gennow, G. Smadja, Č. Zupančič, D. Jamnik, J.F. Renardy, U. Meyer-Berkhout, Yu.T. Kiryushin, Victor Kukhtin, M.G. Shafranova, J. Strachota, N.D. Gagunashvili, R. Kopp, Francesco Navarria, M. Goossens, A.A. Komar, Dante Bollini, J. Feltesse, M. Bozzo, Alberto Benvenuti, S.P. Baranov, Rene Brun, A. Staude, R. Tirler, P. Verrecchia, V.F. Grushin, L. Piemontese, E.V. Telyukov, R. Voss, D. Schinzel, A.G. Volodko, P. L. Frabetti, J. Maillard, K. M. Teichert, D.Yu. Bardin, Igor Golutvin, G. Heiman, J.M. Malasoma, A.A. Shikanjan, M. Virchaux, V.G. Krivokhizhin, F. Navach, and Y. Sacquin
Subjects: Physics, Nuclear and High Energy Physics, Particle physics, Muon, Hadron, Continuum (design consultancy), Nuclear physics, Pair production, High mass, High Energy Physics::Experiment, Production (computer science), Limit (mathematics), Nuclear Experiment, Nucleon, Particle Physics - Experiment
Abstract: The high mass μ + μ − pairs produced by 280 GeV μ + on a carbon target are studied in a search for the Y production. The high mass continuum in the region 2–18 GeV is interpreted in terms of QED pair production and of μ pairs originating from the decay of hidden and open charm particles as well as of hadrons ( π , K) from deep inelastic interactions. The upper limit for the upsilon production by muons is found to be, at the 90% confidence level, σ γ ·(γ→μ + μ − ) −39 cm 2 /nucleon.
Published: 1982

26. On the lowest order electroweak corrections to fermion scattering

Author: O.M. Fedorenko, P. Ch. Christova, and D.Yu. Bardin
Subjects: Condensed Matter::Quantum Gases, Physics, Nuclear and High Energy Physics, Fermion doubling, Particle physics, Helical Dirac fermion, High Energy Physics::Lattice, High Energy Physics::Phenomenology, Electroweak interaction, Form factor (quantum field theory), Fermion, Weak interaction, Vector boson, Renormalization, symbols.namesake, Dirac fermion, Quantum electrodynamics, symbols, Boson, Spin-½
Abstract: A calculation of the one-loop electroweak corrections to the scattering of spin - 1 2 fermions within the Weinberg-Salam-like theory is continued. A renormalization scheme based on a natural choice of input parameters, i.e. electron charge e and the masses of all particles (Mw, Mz, Mx and fermion masses mf is considered indetail. This scheme is generalized to a theory with arbitrary unitary mixing of fermion fields. The one-loop amplitudes for fermion decays of W, Z and x bosons and for μ decay are also calculated. The radiative correctionsto the vector boson masses and the renormalization of the parameter sin2 θw are discussed.
Published: 1982

27. Study of nuclear effects in nucleon structure functions up to and beyond the kinematic limit

Author: I. G. Kosarev, V.Kh. Dodokhov, A. A. Komar, I.A. Savin, J. Hladký, E. V. Telyukov, V.I. Genchev, V.Yu. Karzhavin, Victor Kukhtin, N.B. Skachkov, J. Cvach, N.I. Zamyatin, V. F. Grushin, Yu.T. Kiryushin, Anatoli Zarubin, A. A. Shikanyan, V.N. Lysyakov, P. Reimer, N. V. Vlasov, R. Lednický, G. Sultanov, S. P. Baranov, V. G. Krivokhizin, Yu. A. Panebratsev, V. S. Kisselev, W. Lohmann, Igor Golutvin, A. V. Vishnevsky, J. Strachota, V. S. Khabarov, D.Yu. Bardin, A.G. Volodko, M.Yu. Kazarinov, A. I. Semenyushkin, D.A. Smolin, S. Němeček, N.G. Fadeev, P.T. Todorov, A. V. Efremov, and G.I. Smirnov
Subjects: Physics, Particle physics, Luminosity (scattering theory), Muon, Spectrometer, Scattering, Nuclear Theory, EMC effect, Nuclear structure, General Physics and Astronomy, Atomic mass, Nuclear physics, High Energy Physics::Experiment, Nuclear Experiment, Nucleon
Abstract: An experiment on deep inelastic muon nucleon scattering in order to study the x-dependence of nucleon structure functions and their ratios over a range ofQ2=50–200 GeV2 andx= =0·4–2·0 is proposed. Such measurements performed on a number of nuclei with atomic weights from 2 to 207 provide new information for detailed studies of the EMC effect and test models explaining thex-behaviour of the nucleon structure functions and their ratios. The measurements are decisive for the proof that a quark-parton model of the nucleus describes adequately nuclear structure probed at high energies. The upgraded high luminosity BCDMS spectrometer with improved resolution in transferred energyν can be used for the measurements.
Published: 1986

28. A measurement of the nucleon structure function from muon-carbon deep inelastic scattering at high Q2

Author: Yu.T. Kiryushin, K. M. Teichert, P. L. Frabetti, Rudiger Voss, J. Maillard, R. Tirler, J. Cvach, U. Mieyer-Berkhout, Victor Kukhtin, F. Navach, Rene Brun, G. Smadja, P. Verrecchia, A. Milsztajn, James Pilcher, J. Žáček, Igor Golutvin, G. Heiman, N.G. Fadeev, V.G. Krivokhizhin, G.I. Smirnov, Dante Bollini, J. Feltesse, M. Virchaux, G. Vestergombi, Matthew Henry Klein, D. Schinzel, H. Gennow, I.A. Savin, A.G. Volodko, D. Jamnik, M. Bozzo, J.F. Renardy, M. Goossens, Francesco Navarria, J.M. Malasoma, V. S. Kisselev, R. Kopp, L. Monari, A. Staude, Č. Zupančič, L. Piemontese, W. D. Nowak, Alberto Benvenuti, Tom Dobrowolski, D.Yu. Bardin, and Y. Sacquin
Subjects: Physics, Nuclear and High Energy Physics, Particle physics, Muon, Large Hadron Collider, Physics::Instrumentation and Detectors, Structure function, chemistry.chemical_element, Inelastic scattering, Deep inelastic scattering, Nuclear physics, chemistry, High Energy Physics::Experiment, Nuclear Experiment, Nucleon, Carbon, Particle Physics - Experiment, Beam (structure)
Abstract: Deep inelastic scattering cross sections have been measured with the CERN SPS muon beam at incident energies of 120 and 200 GeV. Approximately 10000 events at each energy used to obtain the structure function F/sub 2/(x, Q/sup 2/) in the kinematic region 0.3
Published: 1981

29. On the ν - ν interaction

Author: D.Yu. Bardin, Bruno Pontecorvo, and Samoil M. Bilenky
Subjects: Physics, Nuclear physics, Nuclear and High Energy Physics, Cross section (physics), Particle physics, Neutrino, Constant (mathematics)
Abstract: A new hypothetical interaction between neutrinos is considered. It is shown that even relatively strong ν e - ν e , ν μ - ν μ and ν e - ν μ interactions are not in contradiction with existing data and upper limits for the corresponding interaction constant are obtained. New experiments are suggested which might give information on ν - ν interactions.
Published: 1970

30. On the process

Author: D.Yu. Bardin, Bruno Pontecorvo, and Samoil M. Bilenky
Subjects: Physics, Nuclear and High Energy Physics, Electron energy spectrum, Scattering, chemistry.chemical_element, Electron, Uranium, Spectral line, Recoil electron, Physics::Geophysics, Nuclear physics, chemistry, Scientific method, Nuclear Experiment
Abstract: The scattering of antineutrinos by electrons is considered under different assumptions about the ν e − e -interaction. The recoil electron spectra are calculated for the practical case where the antineutrino source is an uranium reactor. It is shown that even rough measurements of the electron spectrum would allow to draw important conclusions about the nature of the interaction.
Published: 1970

31. Measurement of the interference structure function xG3(x) in muon-nucleon scattering

Author: K. M. Teichert, Victor Kukhtin, H. Vogt, Francesco Navarria, V. S. Kisselev, J.F. Renardy, P.T. Todorov, L. Piemontese, M. Virchaux, J. Strachota, M. Goossens, Yu.T. Kiryushin, M. Bozzo, L. Monari, P. Rich-Hennion, Igor Golutvin, A. Ouraou, Tiziano Camporesi, Konrad Deiters, Č. Zupančič, A. Staude, W. D. Nowak, R. Voss, D. Jamnik, U. Meyer-Berkhout, Matthew Henry Klein, G. Sultanov, A. Argento, N.G. Fadeev, J. Cvach, V.G. Krivokhizhin, Y. Sacquin, H. Gennow, R. Kopp, G. Heiman, J. Feltesse, G.I. Smirnov, R. Tirler, A. Kondor, Alberto Benvenuti, G. Smadja, P. Verrecchia, A.G. Volodko, D.Yu. Bardin, Gyorgy Vesztergombi, I.A. Savin, M. Cribier, A. Milsztajn, J. Žáček, D. Bollini, and G. Bruni
Subjects: Quark, Nuclear physics, Physics, Nuclear and High Energy Physics, Particle physics, Muon, Scattering, Electroweak interaction, Parton, Nucleon, Helicity, Particle Physics - Experiment, Sign (mathematics)
Abstract: The interference structure function xG 3 ( x ) has been measured for the first time scattering positive and negative muons of opposite helicity off a carbon target. The x dependence observed for Q 2 between 40 and 180 (GeV/c 2 ) is in good agreement with predictions of the quark-parton model. The measured ratio 2( a u Q u + a d Q d )/( Q u 2 + Q d 2 = 1.87 ± 0.25 (stat.) ± 0.24 (syst.) is consistent with the hypothesis of fractional quark charges and determines the sign of Q u − Q d to be positive.
Published: 1984

32. Upper limits on D0-D0 mixing and BB production from muon-nucleon scattering

Author: M. Bozzo, Tiziano Camporesi, G. Smadja, A.A. Shikanyan, G.I. Smirnov, J. Strachota, G. Heiman, L. Monari, Ahmimed Ouraou, D. Jamnik, W. D. Nowak, P. Rich-Hennion, Č. Zupančič, Dante Bollini, J. Feltesse, A.G. Volodko, N.G. Fadeev, Francesco Navarria, U. Meyer-Berkhout, Y. Sacquin, A. Milsztajn, Victor Kukhtin, S.P. Baranov, Igor Golutvin, V.G. Krivokhizhin, N.D. Gagunashvili, V.F. Grushin, E.V. Telyukov, K. M. Teichert, H. Gennow, Alberto Benvenuti, M. Goosens, R. Tirler, P. Verrecchia, M. Virchaux, M. Cribier, I.A. Savin, A.A. Komar, J.F. Renardy, R. Kopp, Gyorgy Vesztergombi, A. Argento, A. Staude, D.Yu. Bardin, L. Piemontese, G. Bruni, and Rudiger Voss
Subjects: Physics, Nuclear physics, Nuclear and High Energy Physics, Cross section (physics), Particle physics, Pair production, Muon, Scattering, Nucleon, Mixing (physics)
Abstract: In deep inelastic interactions of 200 GeV muons with a carbon target, we have found 17 events of the type μ ± N→ μ ± μ ∓ μ ∓ X (“wrong-sign” dimuons). We derive upper limits of 1.2% (90% CL) on D 0 - D 0 transitions (mixing) or, alternatively, of 9 pb (90% CL) cross section for B B pair production as possible sources of such events.
Published: 1985

33. Search for pair production of neutral Higgs bosons in Z$^0$ decays

Author: M. Vollmer, Laurent Chevalier, A. Pullia, P. Gavillet, F. Ledroit, D. Benedic, Milos Lokajicek, J. Cuevas Maestro, M.P. Clara, H. Herr, Marco Sessa, E. Rosso, M. Bonapart, F. Couchot, G. Stavropoulos, A. Cattai, T. Hofmokl, A. Baroncelli, R. Contri, W.H. Range, N.K. Vishnevskiy, Marek Szczekowski, J. Skeens, G.D. Alekseev, B. Heck, C. Matteuzzi, Winfried Mitaroff, M. Hahn, K.W. Glitza, E. Spiriti, W. Kucewicz, C. Pinori, W.S.C. Williams, D. Wormald, J.J. Lozano, H. Dijkstra, T. Kreuzberger, Tord Ekelof, P. Baillon, Marta Calvi, D. Delikaris, N. Crosland, J. Kesteman, M. Koratzinos, G. Damgaard, P.N. Ratoff, V. Gracco, V. Lepeltier, A. Passeri, G. Grosdidier, J. Lemonne, A. Letessier-Selvon, C. Lambropoulos, J. Ridky, C. Caso, F. Alted, Maria Elena Pol, D.C. Fries, H. Forsbach, H. B. Crawley, E. Vallazza, C.I. Stubenrauch, P. Ioannou, M. Mazzucato, D. Gamba, M. Pimenta, K.H. Becks, Tiziano Rovelli, M. Cresti, P. Szymanski, L. K. Resvanis, M. Nigro, B. D'Almagne, H. Staeck, B. Koene, A. M. Zaitsev, N. De Groot, T. Spassoff, A. Stocchi, E. Sanchez, K. Pakonski, E. Tchernyaev, F. Fulda-Quenzer, Francesco Navarria, I. Roditi, R. Dzhelyadin, J. Marco, M. Berggren, R. Mc Kay, L. Pape, R. Moeller, P. Bambade, Kjell Fransson, J. Zúñiga, A. Klovning, P.I. Zarubin, R. Sosnowski, A.N. Diddens, A.K. Topphol, B. Loerstad, M.H. Gros, Alan M Wetherell, J.H. Koehne, K. Spang, T. A. Filippas, M. Regler, G. Rinaudo, P. Vaz, P. David, B. Khomenko, V. Chorowicz, Paolo Morettini, P. Yepes, S. Gumenyuk, R. A. Brenner, B. Korzen, P. Billoir, M.I. Laakso, L. Tortora, F. Adami, F. Richard, Vaclav Vrba, D. Bollini, U. Amaldi, W. Dulinski, I. Herbst, R. Llosa, C. Stanescu, P. Roudeau, Z. Hajduk, J. Lindgren, P. Beilliere, G. Kalmus, R.C. Shellard, Piotr Zalewski, H. Borner, P. Jalocha, E. Zevgolatakos, C. Kourkoumelis, L. Mathis, Maciej Górski, E. Lillethun, Massimo Caccia, J. Werner, S. O. Holmgren, D. Loukas, E. Higon, P. Kokkinias, Tuure Tuuva, P. Laurikainen, G. Kantardjian, V. Canale, Clara Troncon, J.A.M.A. Buytaert, J.C. Marin, R. Strub, Edoardo Castelli, U. Mjoernmark, Paolo Ronchese, Maria Roberta Monge, K. Woschnagg, D. Reid, R. Lucock, L. Carroll, A. Zalewska, J. Bjarne, A.M. Segar, Jon Christopher Wikne, C. Defoix, Patrick Jarry, N. Yamdagni, F. Cao, P. Negri, Vladimir Nikolaenko, W. T. Meyer, R. Zitoun, F. Hahn, M. Voutilainen, A. Ruiz, E. Lieb, E. C. Katsoufis, G. Ekspong, G. Theodosiou, B. Franek, G. Kalkanis, V.A. Uvarov, L. O. Eek, Alexander Lincoln Read, N. J. Kjaer, E. Anassontzis, M. Boratav, G. Myatt, M. Szeptycka, Josef Hrubec, M. Winter, H. Burmeister, G. Wormser, S. Katsanevas, M. Crozon, B. Poliakov, Giovanni Darbo, R. Keranen, M. L. Turluer, A. Maltezos, D. Treille, P. V. Chliapnikov, U. Trevisan, G. W. Van Apeldoorn, C. De La Vaissiere, A. Ferrer, F. Naraghi, K.D. Brand, S. Simonetti, A.S. Vodopianov, P. Juillot, F. Fontanelli, L.S. Vertogradov, G. Cosme, A. Sebastia, M. Schaeffer, J. M. Brunet, J.J. Hernandez, Toralf Bernhard Skaali, Gianni Zumerle, G. Maehlum, J.M. Benlloch, Wolfgang Adam, S. Dagoret, G. Vegni, P. Charpentier, W. Krupinski, L. Ventura, S. Ferroni, C. Astor Ferreres, I. Belokopytov, G. Jarlskog, P. Van Dam, P. Poropat, Lucio Cerrito, H. Schneider, N. Brummer, C. De Clercq, B. Asman, Mogens Dam, J. Dolbeau, G. Tristram, Paula Eerola, E. Sanchis, S. Ueberschaer, C. Bosio, M. Jonker, E.N. Tsyganov, P. Beltran, E. I. Rosenberg, H. Foeth, D. Bertrand, E. K. Johansson, A. B. Fenyuk, N. I. Zimin, A. Campion, K. Kurvinen, W. K. van Doninck, R. Gokieli, A. Lopez, A. Pinsent, I.A. Tyapkin, D.N. Edwards, P. Siegrist, C. Bricman, Juan Fuster, A. Grant, S. Biagi, A. De Angelis, E. Dahl-Jensen, J. Pyyhtia, C.M. Buttar, B. De Lotto, Evgueni Vlasov, N. van Eijndhoven, B. Bouquet, D. Husson, A. Romero, R. Zukanovich Funchal, J.E. Augustin, J.P. Engel, M.E. Veitch, H. Palka, G. Skjevling, J.E. Campagne, Fabrizio Scuri, S. Gawne, I. Lippi, S. Tavernier, M. Kopf, P. Privitera, J.A. Valls, B. Lund-Jensen, R. Frühwirth, J.F. Harris, J. Timmermans, J. W. Lamsa, Ahmimed Ouraou, Ariel Goobar, Sandor Czellar, M. Pernicka, R.B. Kadyrov, G. Polok, P. O. Hulth, R. Sekulin, F. Barao, Jose Luis Contreras, F. Kapusta, P. Abreu, P. Borgeaud, W. De Boer, B. Jean-Marie, W.D. Apel, Borge Svane Nielsen, E. Menichetti, G. Zhang, P. Delpierre, A. A. Rademakers, J.N. Jackson, O. Pingot, J.V. Allaby, V. Ruhlmann, Krzysztof Doroba, S. Almehed, Chiara Meroni, M. Tyndel, B.D. Hyams, J.M. Gago, G. Lenzen, H. Klein, R. Turchetta, T. Buran, U. Kruener-Marquis, T. Moa, H. De Boeck, V.G. Timofeev, A. De Min, Joao Varela, L. Bugge, Paolo Pasini, H. Fuerstenau, M. Baubillier, Andrey Korytov, D. Z. Toet, E. Daubie, V.M. Golovatyuk, L. Lyons, F. Verbeure, L. Lanceri, L. Di Ciaccio, P. Kluit, P.B. Renton, F. Udo, A. Firestone, P.S.L. Booth, S.J. Alvsvaag, Jan Krolikowski, J. Sanchez, Gueorgui Chelkov, M. D. M. de Fez Laso, S. Squarcia, P. Lutz, W. Bartl, K. Hamacher, R. Holmes, H. Saarikko, D. Radojicic, U. Rossi, Paolo Giacomelli, S. Braibant, F. Simonetto, Olga Botner, G. Leder, M. V. Castillo Gimenez, J. P. Laugier, Allan Hallgren, Giovanni Valenti, P. Herquet, C.J. Beeston, U. Nau-Korzen, Krzysztof Korcyl, F. Mandl, G. Smadja, G. Voulgaris, Mario Sannino, V. Falaleev, M. Houlden, B J King, P. Checchia, R. Orava, R.C.A. Brown, M. Dracos, E. Lillestol, F. Bianchi, M. Fernandez Alonso, V. Obraztsov, J. E. Hooper, A. Markou, S. Tzamarias, M. Davenport, Ugo Gasparini, G. Hamel de Monchenault, Guido Barbiellini, Josef Strauss, J. Velasco, S. Haider, W. Venus, Tim Adye, O. Barring, G. Gopal, M. Bozzo, Stefano Ragazzi, L. Vibert, N. G. Redaelli, G. Galeazzi, J. Drees, F. Stichelbaut, M.J. Bates, K. Moenig, P. Frenkiel, E. Fokitis, M.S. Bilenky, A. Augustinus, R. Lauhakangas, J.G. Loken, H. Muller, F. Waldner, M. Mc Cubbin, K. Hultqvist, L. Jonsson, R. Seufert, P. Weilhammer, R. Cirio, J.H. Wickens, C. Walck, H. Wahlen, N. Demaria, D. Vilanova, D.Yu. Bardin, D. Bloch, F. Grard, L.G. Tkatchev, Andre Tilquin, M.A. Lopez Aguera, Francesca Romana Cavallo, Mitchell Wayne, H.J. Hilke, V. V. Lapin, J.H. Bibby, P. Kapusta, B. Grossetete, W. Klempt, G. Sette, P.S. Iversen, M. Turala, G. Crosetti, M. Pegoraro, J. Maillard, R. Pain, V. Perevozchikov, Theodora Papadopoulou, Manolis Dris, F. Djama, J. Guy, T. Camporesi, Guenakh Mitselmakher, G. Matthiae, H. Mueller, P. Branchini, P. Allen, A N. Sissakian, A.J. Camacho Rozas, A. Hakansson, M. De Beer, Y. Sacquin, T. Bolognese, G.R. Smith, E. Graziani, D. Crennell, Evangelos Gazis, C. Vander Velde, P.N. Bogolubov, Abreu, P., Adam, W., Canale, Vincenzo, 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 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), Institut de Recherches Subatomiques (IReS), Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Cancéropôle du Grand Est-Université Louis Pasteur - Strasbourg I-Centre National de la Recherche Scientifique (CNRS), DELPHI, 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), 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), and Heyd, Yvette
Subjects: Nuclear and High Energy Physics, Particle physics, [PHYS.HEXP] Physics [physics]/High Energy Physics - Experiment [hep-ex], Electron–positron annihilation, High Energy Physics::Lattice, 01 natural sciences, Nuclear physics, symbols.namesake, 0103 physical sciences, [PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex], 010306 general physics, Boson, Physics, Condensed Matter::Quantum Gases, 010308 nuclear & particles physics, High Energy Physics::Phenomenology, Supersymmetry, Scalar boson, Pseudoscalar, Pair production, Physique des particules élémentaires, symbols, Higgs boson, High Energy Physics::Experiment, Física nuclear, Higgs mechanism, Particle Physics - Experiment
Abstract: The pair production of the lightest scalar Higgs boson, h, and a pseudoscalar Higgs boson, A, was searched for in a data sample containing 10 000 hadronic Z0 decays. The search involved both leptonic and purely hadronic decay channels of each Higgs boson. No signal was found, and limits on the Higgs boson masses, in the framework of the minimal supersymmetric extension of the standard model, ar reported up to 35 GeV/c2 at 95% CL, for both tan β > 1 and tan β < 1, where tan β is the ratio of the vacuum expectation values of the two Higgs doublets., 0, SCOPUS: ar.j, info:eu-repo/semantics/published

34. Hunting the hidden standard Higgs

Author: Tord Riemann, Arif Akhundov, and D.Yu. Bardin
Subjects: Physics, Nuclear and High Energy Physics, Particle physics, High Energy Physics::Phenomenology, Higgs boson, Radiative transfer, Scalar (physics), High Energy Physics::Experiment
Abstract: The mass of the Higgs scalar of the standary theory may be estimated through its influence on radiative corrections from a precise measurement of M Z and sin 2 θ W at SLC or LEP.
Published: 1986

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34 results on '"D.Yu. Bardin"'

1. Precision Description of Processes at Colliders in the SANC System

2. J functions for the process ud→WA

3. J A functions in the Passarino-Veltman reduction

4. Measurement of inclusive production of light meson resonances in hadronic decays of the Z0

5. ANALYTIC FINAL STATE CORRECTIONS WITH CUT FOR e+e−→MASSIVE FERMIONS

6. QED radiative corrections to massive fermion production in e+e− annihilation

7. Contribution of the radiative tail from the elastic peak to deep inelastic scattering at HERA

8. DIZET — Electroweak one-loop corrections for e++e-→f++f- around the Z0 peak

9. Search for the t and b' quarks in hadronic decays of the Z0 boson

10. Performance of the DELPHI detector

11. Search For Light Neutral Higgs Particles Produced In Z0-decays

12. Study of Hadronic decays of the Z$^0$ Boson

13. Search for heavy charged scalars in Z$^0$ Decays

14. A precise measurement of the Z resonance parameters through its hadronic decays

15. Electroweak Radiative Corrections at the Z Peak

16. Electroweak one-loop corrections to the decay of the neutral vector boson

17. On an exact calculation of the lowest-order electromagnetic correction to the point particle elastic scattering

18. A measurement of the electromagnetic size of the pion from direct elastic pion scattering data at 50 GeV/c

19. On the neutrino charge radius

20. The pion radius

21. Electroweak radiative corrections to deep inelastic scattering at HERA. Charged current scattering

22. Muon energy spectrum in inverse μ-decay

23. A realistic approach to the standardZ peak

24. Electroweak one-loop corrections to the decay of the charged vector boson

25. Muon pairs and upper limit for upsilon production by 280 GeV muons

26. On the lowest order electroweak corrections to fermion scattering

27. Study of nuclear effects in nucleon structure functions up to and beyond the kinematic limit

28. A measurement of the nucleon structure function from muon-carbon deep inelastic scattering at high Q2

29. On the ν - ν interaction

30. On the process

31. Measurement of the interference structure function xG3(x) in muon-nucleon scattering

32. Upper limits on D0-D0 mixing and BB production from muon-nucleon scattering

33. Search for pair production of neutral Higgs bosons in Z$^0$ decays

34. Hunting the hidden standard Higgs

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34 results on '"D.Yu. Bardin"'

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