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13,325 results on '"Dh, Kim"'

1. Canine oral melanoma with suspected pulmonary metastasis: Combination of immunotherapy and tyrosine kinase inhibitor treatment

Author

KR Kim, DH Kim, MJ Jung, DM Sihn, SW Jeong, and JH Kim

Subjects
dog, imatinib, malignant melanoma, Veterinary medicine, SF600-1100
Abstract

This case report follows a 10-year-old castrated male Miniature Schnauzer dog presented with a history of incomplete surgical resection of an oral malignant melanoma (amelanotic type) on the right mandible. Melanoma vaccine therapy was administered due to incomplete surgical resection, however, new masses were detected on the contralateral mandible and suspected pulmonary metastasis occurred at 2 weeks and 7 months, respectively, following the first melanoma vaccination. At the time of detecting the pulmonary metastasis, targeted chemotherapy was initiated with the owner's consent using imatinib (10 mg/kg/day, p.o.), a tyrosine kinase inhibitor (TKI). The patient did not show any significant adverse events related to both anticancer treatments. Three months following the first dose of imatinib, the absence of the suspected pulmonary metastatic nodules on radiography indicated complete remission. In conclusion, this report describes the achievement of clinical remission of suspected pulmonary metastatic oral malignant melanoma and an extension of survival time in a dog given a combination treatment of immunotherapy and tyrosine kinase inhibitor.

Published
2023
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2. Adjuvant therapy with imatinib for an incompletely resected multilobular tumour of bone in a dog

Author

SH Lee, DH Kim, K Bae, SW Jeong, KA Yoon, HY Yoon, SH Do, B Kim, and JH Kim

Subjects
canine, carprofen, sarcoma, target therapy, tyrosine kinase inhibitor, Veterinary medicine, SF600-1100
Abstract

A 5-year-old neutered male Shiba Inu dog presented with a history of oral bleeding, dysphagia, and depression for 3 weeks. The physical examination revealed a firm mass in the right caudal palatal region along the level of PM4-M2. On the computed tomography, the mass was round-to-oval in shape and 22 mm × 30 mm × 15 mm in size. The mass contained multiple bone attenuated materials with a palatal bone lysis of 4 mm × 6 mm. A complete resection of the mass was proposed; however, the owner declined due to the risk of complications associated with the radical surgery. Therefore, a palliative resection and biopsy of the mass were performed. On the histological examination, the mass was diagnosed as grade 2 multilobular tumour of bone (MTB). Since the mass was incompletely resected, adjuvant therapy was pursued along with targeted therapy using a tyrosine kinase inhibitor. The tumour cells showed overexpression of the receptor of tyrosine kinase for c-KIT, PDGFR-α, PDGFR-β, and FGFR1 compared to normal tissue cells. Additionally, the cytotoxic effect of imatinib on the MTB cells was confirmed in vitro. Four weeks postoperatively, the administration of imatinib and carprofen was initiated and continued for 259 days. The patient maintained a good functional outcome for 306 days after the initial presentation.

Published
2022
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3. Mechanical parts picking through geometric properties determination using deep learning

Author

YJ Lee, SH Lee, and DH Kim

Subjects
Electronics, TK7800-8360, Electronic computers. Computer science, QA75.5-76.95
Abstract

In this study, a system for automatically picking mechanical parts required in the industrial automation field was proposed. In particular, using deep learning, bolts and nuts were recognized and geometric information of these parts was extracted. By applying YOLOv3 specialized in high recognition rate and fast processing speed, the recognition of target object, location, and postural information were obtained. The geometric information for the bolt can be obtained by creating two bounding boxes and calculating the orientation vector formed by these center values of two bounding boxes after successfully detecting two individual bounding boxes. Moreover, to obtain more precise geometric information on bolts and nuts, image distortion compensation on the detected object was done after detecting the center value of the bolt and nut through YOLOv3. Based on this result, it was proven that an automatic picking of the mechanical parts using a five-axis robot was successfully implemented.

Published
2022
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4. Dietary Effects of Natural Polyphenol Antioxidant on Laying Performance and Egg Quality of Laying Hens Fed Diets with Oxidized Oil

Author

HH Lee, DH Kim, KW Lee, KE Kim, DE Shin, and BK An

Subjects
Laying hens, oxidized oil, natural antioxidants, vitamin E, egg quality, Animal culture, SF1-1100, Veterinary medicine, SF600-1100, Zoology, QL1-991
Abstract

ABSTRACT This study was conducted to investigate the effects of dietary oxidized oil and natural polyphenol antioxidants on laying performances and egg quality of laying hens. A total of two hundred, 61-week-old Lohmann Brown laying hens were divided into five groups, consisting in four replicates of 10 birds each. They were fed one of the five experimental diets (fresh oil only, oxidized oil without antioxidants, oxidized oil with vitamin E 200 ppm, oxidized oil with vitamin E 100 ppm + Cabanin CSDⓇ 100 ppm, oxidized oil with Cabanin CSDⓇ 500 ppm)respectively, for 6 weeks. There were no significant differences in laying performances and egg weight among the treatments. However, egg mass in group fed oxidized oil with vitamin E 100 ppm + Cabanin CSDⓇ 100 ppmwas significantly higher than group fed oxidized oil only (p

Published
2019
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7. Comparative effectiveness of early rhythm control versus rate control for cardiovascular outcomes according to sex in patients with atrial fibrillation

Author

PS Yang, DH Kim, E Jang, HT Yu, TH Kim, HN Pak, MH Lee, JH Sung, and B Joung

Subjects
Physiology (medical), Cardiology and Cardiovascular Medicine
Abstract

Funding Acknowledgements Type of funding sources: Public grant(s) – National budget only. Main funding source(s): Ministry of Health & Welfare, Republic of Korea Background Rhythm control is associated with better cardiovascular outcomes than usual care among patients recently diagnosed with atrial fibrillation (AF). However, there are limited data on the outcomes of AF ablation according to sex. The purpose of this study was to evaluate gender differences in the effects of early rhythm control compared to rate control on the primary composite outcome of cardiovascular death, ischaemic stroke, hospitalisation for heart failure (HF), or myocardial infarction. Methods We conducted a retrospective population-based cohort study including 22635 patients with AF newly treated with rhythm control (antiarrhythmic drugs or ablation) or rate control in 2011-2015 from the Korean National Health Insurance Service database. Propensity overlap weighting was used. Results Among patients with early AF treatment (initiated within 1 year since diagnosis), compared with rate control, rhythm control was associated with a similar lower risk of the primary composite outcome both women (weighted incidence rate per 100 person-years: 8.68 in rhythm control vs. 10.3 in rate control; hazard ratio [HR] 0.79, 95% confidence interval [CI] 0.69 to 0.90; P Conclusions Early initiation of rhythm control was associated with a lower risk of primary outcome in both genders. However, the effective rhythm control treatment initiation time for primary outcome, stroke and HF-related admission was different in both genders. For rhythm control treatment to be effective, women should start treatment earlier than men.

Published
2022
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8. Advancement of Photospheric Radius Expansion and Clocked Type-I X-Ray Burst Models with the New Mg22(α,p)Al25 Reaction Rate Determined at the Gamow Energy

Author

S. Ma, S. Hayakawa, M. S. Kwag, D. Kahl, N. T. Zhang, Shigeru Kubono, M. La Cognata, J. Su, Alexander Heger, H. Yamaguchi, Yaoyi Li, S. Romano, T. Liu, Y. H. Lam, X. Fang, L. H. Ru, K. Y. Chae, Michele Sferrazza, D. H. Kim, N. N. Duy, A. St. J. Murphy, J. Hu, S. Cherubini, A. Psaltis, Nguyen Kim Uyen, H. M. Shimizu, C. B. Hamill, S. M. Cha, Dh Kim, A. Tumino, L. Yang, E. Q. Liu, J. Liang, R. G. Pizzone, Zac Johnston, A. M. Jacobs, and Song-Song Xu

Subjects
Physics, Elastic scattering, Range (particle radiation), Proton, 010308 nuclear & particles physics, General Physics and Astronomy, Radius, Type (model theory), Light curve, 01 natural sciences, Reaction rate, 0103 physical sciences, Atomic physics, 010303 astronomy & astrophysics, Energy (signal processing)
Abstract

We report the first (in)elastic scattering measurement of ^{25}Al+p with the capability to select and measure in a broad energy range the proton resonances in ^{26}Si contributing to the ^{22}Mg(α,p) reaction at type I x-ray burst energies. We measured spin-parities of four resonances above the α threshold of ^{26}Si that are found to strongly impact the ^{22}Mg(α,p) rate. The new rate advances a state-of-the-art model to remarkably reproduce light curves of the GS 1826-24 clocked burster with mean deviation

Published
2021
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10. Porous mullite/alumina-layered composites with a graded porosity fabricated by camphene-based freeze casting

Author

SC Ryu, HC Park, KH Kim, DH Kim, and Sy Yoon

Subjects
Pore size, Materials science, Mechanical Engineering, Composite number, Mullite, 02 engineering and technology, 021001 nanoscience & nanotechnology, chemistry.chemical_compound, 020303 mechanical engineering & transports, 0203 mechanical engineering, chemistry, Mechanics of Materials, Fly ash, Materials Chemistry, Ceramics and Composites, Slurry, Freeze-casting, Camphene, Composite material, 0210 nano-technology, Porosity
Abstract

A freeze casting technique was processed to fabricate porous mullite/alumina-layered composite with a gradient in porosity and pore size. In this work, a camphene/coal fly ash slurry system with an appropriate addition of Al2O3 was used. The pore channels with circular-shaped cross-sections were aligned along the solidification direction of molten camphene and connected with each other. The pore morphology was influenced by the starting solids loading and sintering temperature. The compressive strength of monolithic specimen greatly decreased when the porosity increased. However, the layered composites with a graded porosity exhibited improved compressive strength with minor decrease in porosity, probably due to the formation of residual compressive stress and relatively dense glass phase in the outer layer.

Published
2016
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11. The practice and predictors of early mobilization of patients post-acute admission to a specialized stroke center

Author

Michael Denton, Joyce Ching, Fraser Stephenson, Eunice Ho, Sandy Lyeo, Nancy M. Salbach, Karl Boyle, Stephanie Hc Cheung, and Brian Dh Kim

Subjects
Community and Home Care, medicine.medical_specialty, Ideal (set theory), genetic structures, business.industry, Rehabilitation, Acute admission, 030204 cardiovascular system & hematology, medicine.disease, 03 medical and health sciences, 0302 clinical medicine, Emergency medicine, Medicine, Early mobilization, Center (algebra and category theory), Neurology (clinical), business, Stroke, 030217 neurology & neurosurgery
Abstract

Background: Early mobilization (EM) post-stroke is recommended; however, the ideal timing and nature of EM, and factors that may influence EM practice are unclear. Objectives: The primary objective was to describe the type and extent of mobilization 0–48 h post-stroke admission to acute hospital care. A secondary objective was to evaluate whether pre-stroke functional level, stroke severity, tissue plasminogen activator (tPA) administration, and level of consciousness (LOC) predicted any passive, any active, and out-of-bed mobilization (i.e. sitting at edge-of-bed, standing, or ambulation) 0–24 h post-admission. Methods: A quantitative, cross-sectional, retrospective review of health records of patients admitted to a specialized acute stroke center in 2016 was conducted. Results: Data from 296 eligible health records were abstracted. Median age was 73 years, and 87% of patients had sustained an ischemic stroke. Active, passive, and out-of-bed mobilization occurred in 91.6%, 57.1%, and 24.3% of patients by 12 h post-admission, respectively, and 99.3%, 78.4%, and 77.4% of patients by 48 h post-admission, respectively. Administration of tPA, stroke severity, and impaired LOC, were each associated with any passive mobilization, and no tPA administration, stroke severity, and normal LOC were each associated with out-of-bed mobilization 0–24 h post-admission (p Conclusions: Almost all patients receive active mobilization by 12 h post-admission whereas out-of-bed mobilization is infrequent. In the first 24 h post-admission, clinicians may prioritize passive over out-of-bed mobilization when patients have received tPA, present with severe stroke, and have impaired LOC. This conservative approach is unsurprising given the lack of clear practice recommendations for these situations.

Published
2019
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13. A fully integrated microdevice for biobarcode assay based biological agent detection

Author

Yt Kim Yong Tae Kim, Dh Kim, Minkyung Cho, Ts Seo Tae Seok Seo, Soyi Chung Chung, and Jh Jung Jae Hwan Jung

Subjects
Materials science, Chromatography, Yersinia pestis, Biomedical Engineering, Magnetic separation, Analytical chemistry, Electrophoresis, Capillary, Micropump, Biological Warfare Agents, Vaccinia virus, Bioengineering, DNA, General Chemistry, Microfluidic Analytical Techniques, equipment and supplies, Biochemistry, Magnetics, Agent detection, Bacillus anthracis, Nanoparticles, Polystyrenes, Multiplex, Botulinum Toxins, Type A, Francisella
Abstract

An integrated microdevice, consisting of a micropump, a passive mixer, a magnetic separation chamber, and a microcapillary electrophoretic channel, was constructed for biobarcode assay based multiplex biological agent detection in a sample-to-answer-out manner within 30 min with high sensitivity.

Published
2015
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14. ITO-free highly bendable and efficient organic solar cells with Ag nanomesh/ZnO hybrid electrodes

Author

Jy Lee Jung-Yong Lee, Sh Jin Sung-Ho Jin, Cs Cho Changsoon Cho, Cs Kim Chang Su Kim, Jh Jeong Jun-Ho Jeong, Dg Choi Dae-Geun Choi, Myungkwan Song, Dh Kim Dong-Ho Kim, and H-J Kim

Subjects
Conductive polymer, Materials science, Organic solar cell, Renewable Energy, Sustainability and the Environment, business.industry, Energy conversion efficiency, Nanotechnology, General Chemistry, Nanoimprint lithography, law.invention, chemistry.chemical_compound, Nanomesh, chemistry, law, Transfer printing, Electrode, Optoelectronics, General Materials Science, business, Sheet resistance
Abstract

We demonstrate a facile approach to fabricate Ag nanomesh transparent conducting electrodes (TCEs) on a flexible substrate using nanoimprint lithography (NIL) and transfer printing without a conducting polymer. The Ag nanomesh TCEs exhibited a high transmittance of ∼88% and a low sheet resistance of ∼15 Ω sq−1 as well as superior mechanical flexibility. Furthermore, flexible inverted organic solar cells (IOSCs) with Ag nanomesh TCEs exhibited a power conversion efficiency (PCE) of ∼7.15% under 100 mW cm−2 AM 1.5G illumination as well as superior long-term stability under ambient conditions. This type of highly flexible and transparent Ag nanomesh electrode is a promising candidate for use with TCEs in various optoelectronic devices.

Published
2015
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15. Physician and nurse knowledge about patient radiation exposure in the emergency department

Author

WJ Lee, Won Jung Jeong, Seung Pill Choi, Seon Hee Woo, SH Seol, Sang Hoon Oh, Yeon Young Kyong, Jung Hee Wee, SW Kim, and DH Kim

Subjects
Adult, Male, medicine.medical_specialty, Health Knowledge, Attitudes, Practice, Neoplasms, Radiation-Induced, Radiography, Nursing Staff, Hospital, 030218 nuclear medicine & medical imaging, 03 medical and health sciences, 0302 clinical medicine, Nursing, Risk Factors, Surveys and Questionnaires, Republic of Korea, Medical imaging, medicine, Medical Staff, Hospital, Diagnostic imaging, emergencies, radiation dosage, Humans, 030212 general & internal medicine, Ultrasonography, Chi-Square Distribution, medicine.diagnostic_test, business.industry, Magnetic resonance imaging, General Medicine, Emergency department, Radiation Exposure, Magnetic Resonance Imaging, Radiation exposure, Radiological weapon, Abdominal ultrasonography, Emergency medicine, Female, Radiography, Thoracic, business, Emergency Service, Hospital, Tomography, X-Ray Computed, Chi-squared distribution
Abstract

Background: Imaging methods that use ionizing radiation in emergency departments (EDs) have increased with advances in radiological diagnostic methods. Physician and nurse awareness of the radiation dose in the ED and the associated cancer risks to which the patients are exposed were surveyed with a questionnaire.Methods: A total of 191 subjects in six EDs participated in this study. ED physicians and ED nurses were asked about the risks and the radiation doses of imaging methods ordered in the ED. The differences between the two groups were compared using Student’s t‑test for continuous variables. A Fisher’s exact and Chi‑squared tests were used for categorical variables.Results: A total of 82 ED physicians and 109 ED nurses completed the questionnaire; 38 (46.3%) physicians and 8 (7.3%) nurses correctly answered the question about the chest X‑ray radiation dose. A question about the number of chest X‑rays that is equivalent to the dose of a pelvic X‑ray was answered correctly by 5 (6.1%) physicians and 9 (8.3%) nurses (P = 0.571). Questions regarding abdominal computed tomography (CT), chest CT, brain CT, abdominal ultrasonography, and brain magnetic resonance imaging were answered correctly more frequently by the physician group than the nurse group (P < 0.05). The risk of developing cancer over a lifetime due to a brain CT was correctly answered by 21 (25.6%) physicians and 30 (27.5%) nurses (P = 0.170). A similar question regarding abdominal CT was correctly answered by 21 (25.6%) physicians and 42 (38.5%) nurses (P = 0.127).Conclusions: Knowledge of the radiation exposure of radiology examinations was lower in nurses than physicians, but knowledge was poor in both groups. ED physicians and nurses should be educated about radiation exposure and cancer risks associated with various diagnostic radiological methods.Keywords: Diagnostic imaging, emergencies, radiation dosage

Published
2016

16. Properties and applications of non-shrinkage chemical grout for repairing and strengthening of concrete structures

Author

H Ju, DH Kim, KS Kim, Jy Kwak, and Deuck Hang Lee

Subjects
Primer (paint), Materials science, Mechanical Engineering, Grout, Epoxy, engineering.material, Geotechnical Engineering and Engineering Geology, Improved performance, Mechanics of Materials, visual_art, engineering, visual_art.visual_art_medium, Electrical and Electronic Engineering, Composite material, Civil and Structural Engineering, Shrinkage
Abstract

Epoxy resins are widely used in structural repairing and strengthening work, but most of them typically require primer works and are vulnerable to water. To overcome such limits, a non-shrinkage chemical grout (NCG) has been developed in this research, which provides a strong chemical bond strength utilizing Silanol/Si-OH. The material characteristics of the NCG were investigated from experiments and the applications of non-shrinkage chemical grout were also provided. The experimental investigation indicates that NCG has much improved performance compared to a typical epoxy product, which implies that the NCG can be widely used for repairing and strengthening work.

Published
2012
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17. Development of a Point Tracking System for Measuring Structural Deformations Using Commercial Video Cameras

Author

Jh Han Jae-Hung Han, Jb Kim Jun-Bum Kim, Jh Han Jeong-Ho Han, Hy Kim Ho-Young Kim, Dh Kim Do-Hyung Kim, Hj Park Hyun-Jin Park, and Hi Kim Hong-Il Kim

Subjects
Engineering, business.industry, ComputingMethodologies_IMAGEPROCESSINGANDCOMPUTERVISION, Measure (physics), Point set registration, Interference (wave propagation), Interferometry, Data acquisition, Motion estimation, Pattern recognition (psychology), Point (geometry), Computer vision, Artificial intelligence, business
Abstract

This paper deals with the creation of a new, low-cost point/position tracking system that can measure deformations in engineering structures with simple commercially widespread cameras. Though point tracking systems do exist today, such as Stereo Pattern Recognition (SPR) and Projection Moire Interferometry (PMI) systems, they are far too costly to use to analyze small, simple structures because complex optical components such as large flashes, high-resolution cameras and data acquisition systems with several computers are required. We developed a point tracking system using commercial cameras. This system used IR LEDs and commercial IR CCD cameras to minimize the interference posed by other extraneous light sources. The main algorithm used for this system is an optical point tracking algorithm, which is composed of the point extraction algorithm and the point matching algorithm for 3-D motion estimation. a series of verification tests were performed. Then, the developed point tracking system was applied to measure deformations of an acrylic plate under a mechanical load. The measured deformations of the acrylic plate matched well with the numerical analysis results. The results indicate that the developed point tracking system is reliable enough to measure continuous deformed shapes of various engineering structures.

Published
2009
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19. Flow-induced vibration in two-phase flow with wire coil inserts

Author

Soon Heung Chang and DH Kim

Subjects
Fluid Flow and Transfer Processes, Vibration, Mass flux, Insert (composites), Materials science, Atmospheric pressure, Electromagnetic coil, Vortex-induced vibration, Mechanical Engineering, Flow (psychology), General Physics and Astronomy, Two-phase flow, Composite material
Abstract

Information of flow-induced vibration (FIV) in two-phase flow with wire coil inserts at atmospheric pressure, is presented in this study. FIV was measured in an upward vertical tube for four different wire coil inserts using an air–water mixture as process fluid. Vibration increased along with mass flux and quality. The narrower wire coils produced more vibration. The FIV prediction correlation for two-phase flow with wire coil inserts was experimentally developed with coefficient correlation value of 0.956.

Published
2008
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21. Effects of mechanical vibration on critical heat flux in vertical annulus tube

Author

Soon Heung Chang, Yong Ho Lee, and DH Kim

Subjects
Nuclear and High Energy Physics, Materials science, Critical heat flux, Turbulence, Mechanical Engineering, Heat transfer enhancement, Thermodynamics, Mechanics, Physics::Fluid Dynamics, Subcooling, Vibration, Nuclear Energy and Engineering, Heat flux, Heat transfer, cardiovascular system, Physics::Atomic and Molecular Clusters, Annulus (firestop), General Materials Science, cardiovascular diseases, Physics::Chemical Physics, Safety, Risk, Reliability and Quality, Waste Management and Disposal
Abstract

The effects of mechanical vibrations on critical heat flux (CHF) are examined in this study at atmospheric pressure in vertical annulus tube under electrically heated condition. Vibration of heating rod was increased as flow regime changed from subcooled region to bubbly region. CHF was increased by mechanical vibration up to 16.4%. Vibration amplitude was one of the effective parameters on CHF enhancement. It seems to come from turbulence increasing and increment of deposition of droplet from the liquid film by vibration. Vibration is an effective method for heat transfer enhancement as well as CHF enhancement.

Published
2007
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22. Automation of hull plates classification in ship design system using neural network method

Author

Byung-Young Moon, DH Kim, Soo-Young Kim, and Sung-Chul Shin

Subjects
Engineering, Artificial neural network, business.industry, Mechanical Engineering, Process (computing), Aerospace Engineering, Control engineering, Topology (electrical circuits), Network topology, Automation, Computer Science Applications, Naval architecture, Stern, Control and Systems Engineering, Hull, Signal Processing, business, Simulation, Civil and Structural Engineering
Abstract

Manufacturing the complex surface plates in stern and stem is a major factor in cost of a preliminary ship design by computing process. If these hull plate parts are effectively classified, it helps to compute the processing cost and find the way of cut-down the processing cost. This paper presents a new method to classify surface plates effectively in preliminary ship design using neural network. A neural network based ship hull plate classification programme developed and tested for the automatic classification of ship design. The input variables are regarded as Gaussian curvature distributions on the plate. Various applicable rules of network topology are applied in ship design. By observing the results of the proposed method, the effectiveness of the proposed method are discussed. As a result, high prediction rate was achieved in ship design. And the proposed method will contribute to reduce the production cost of ship.

Published
2006
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23. A Study on Performance Analysis of a Fish Cage using Air Chamber Structure

Author

Soo Young Kim, DH Kim, Seong-Jae Jeong, and Jin Choi

Subjects
Pollution, Buoyancy, business.industry, media_common.quotation_subject, Fish farming, Environmental engineering, engineering.material, Air chamber, Current (stream), Typhoon, engineering, %22">Fish , Cage, business, media_common
Abstract

Recently as a result of excessive development. pollution of the coast and occurrence of a typhoon year after year, fishermen suffer heavy losses in fish farming which is the one of the most important earnings ways. For solution of these problems, we need to go out into the open sea from an inland sea. In this study we suggested new fish cage which makes up for the structural weakness of existing wooden fish cages. It can farm fishes in the open sea of high wave and current with no damages from a typhoon. We substituted TPU(Thermoplastic Polyurethane) air chamber for existing styrofoam flotage which was harmful to the environment and impermanent. We used PE(Polyethylene) pipes for the maintenance of formation and the prevention of buoyancy loss caused by a breakdown of flotage. PE b rackets were designed to combine PE pipes with TPU air-chamber flotage. It has good strength and light weight. As a result of modeling test. it is great in buoyancy, strength and flexibility against wave. Because it can control buoyancy arbitrarily, moreover, we expect that it will reduce damages of a red water by applying it as semi-submerged fish cages.

Published
2006
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24. Electrostatic displacement of multiwalled carbon nanotubes by scanning a voltage-applied tip of an atomic force microscope

Author

Jong Jean Kim, DH Kim, and Jy Koo

Subjects
Nanotube, Materials science, Atomic force microscopy, Electrostatic force microscope, Analytical chemistry, Carbon nanotube, Condensed Matter Physics, Electronic, Optical and Magnetic Materials, law.invention, law, Graphite, Scanning tunneling microscope, Composite material, Instrumentation, Displacement (fluid), Voltage
Abstract

Multiwalled carbon nanotubes (MWNTs) were displaced on low-friction graphite surfaces in an easily controlled fashion by moving a voltage-applied tip of an atomic force microscope (AFM) across them. MWNTs on Si (5 5 12) surfaces were not displaced using the same electrostatic parameters. The friction at a Si (5 5 12) surface was measured to be 29 times larger than that of a graphite surface. We found that the electrostatic force applied to the MWNT was larger than the frictional force between the MWNT and the graphite surface, but much smaller than the frictional force on the Si (5 5 12) surface, allowing us to conclude that the electrostatic force may be responsible for the displacement of the MWNT on the graphite surface.

Published
2004
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25. Optimum design of ship design system using neural network method in initial design of hull plate

Author

DH Kim, Soo-Young Kim, and Byung-Young Moon

Subjects
Engineering, Artificial neural network, business.industry, Mechanical Engineering, Process (computing), Structural engineering, Network topology, Automation, Naval architecture, symbols.namesake, Stern, Hull, Gaussian curvature, symbols, business, Marine engineering
Abstract

Manufacturing of complex surface plates in stern and stem is a major factor in cost of a preliminary ship design by computing process. If these hull plate parts are effectively classified, it helps to compute the processing cost and find the way to cut-down the processing cost. This paper presents a new method to classify surface plates effectively in the preliminary ship design using neural network. A neural-network-based ship hull plate classification program was developed and tested for the automatic classification of ship design. The input variables are regarded as Gaussian curvature distributions on the plate. Various applicable rules of network topology are applied in the ship design. In automation of hull plate classification, two different numbers of input variables are used. By observing the results of the proposed method, the effectiveness of the proposed method is discussed. As a result, high prediction rate was achieved in the ship design. Accordingly, to the initial design stage, the ship hull plate classification program can be used to predict the ship production cost. And the proposed method will contribute to reduce the production cost of ship.

Published
2004
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26. An experimental investigation on the critical heat flux enhancement by mechanical vibration in vertical round tube

Author

Soon Heung Chang, Yong Ho Lee, and DH Kim

Subjects
Materials science, Heat flux, Critical heat flux, Boiling, Heat transfer enhancement, Heat transfer, Thermodynamics, Mechanics, Leidenfrost effect, Intensity (heat transfer), Nucleate boiling, General Environmental Science
Abstract

In order to gain an understanding of the relationship between critical heat flux (CHF) and flow-induced vibration (FIV), an experimental investigation was carried out with vertical round tube at the atmosphere. In the both condition of departure from nucleate boiling (DNB) and the liquid film dryout (LFD), CHF increases up to 12.6% with vibration intensity, represented by vibrational Reynolds number ( Re v ). CHF enhancement by tube vibration seems to come from the reinforced flow turbulent mixing and the increment of deposition of droplet into the liquid film. Based on the experimental results, an empirical correlation is proposed for the prediction of CHF enhancement ratio. The correlation predicts the CHF enhancement ratio ( E n ) with reasonable accuracy, with an average error rate of 4.5 and 26.5% for RMS. Vibration is an effective method for heat transfer enhancement as well as CHF. Nonetheless, the risk of system failure by FIV has made it very difficult to take advantage of vibration in heat transfer facilities. Therefore, it is necessary to find out optimal fuel design enhancing the CHF but preventing FIV damage in an acceptable vibration range.

Published
2004
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27. Moderated Poster session - Genetic, Epigenetic & Integrative480Inhibiting mitochondrial fission with Mdivi-1 directs cardiac differentiation of human induced pluripotent stem cells via protein kinase CK2481A novel role of tristetraprolin in preventing mitochondrial dysfunction in the heart against iron deficiency by optimizing expression of Rieske iron-sulfur protein482Different therapeutic approaches to downregulate the activation of the hepatic interleukin-6/stat3/complement pathway in two models of autoimmune myocarditis483In vitro and in vivo genome engineering of Dilated Cardiomyopathy caused by phospholamban R14 deletion.484Contractile dysfunction of induced pluripotent stem cell-derived cardiomyocytes from a duchenne muscular dystrophy patient485Cigarette smoking increases expression of the G protein-coupled receptor 15 mRNA by change in CpG methylation486Cardiogenic potential of iPSC from cardiac progenitor cells

Author

E Pianezzi, T Haase, JM Pioner, F Stillitano, F Marino, T Sato, S Lim, P Sivakumaran, D Hernandez, RCB Wong, C Taylor, G Dusting, A Pebay, M Bayeva, HC Chang, JS Shapiro, S Yar, H Ardehali, A Camporeale, L Avalle, S Heymans, B Roman, V Kotelianski, V Poli, I Karakikes, M Nonnenmacher, D Ceholski, L Zhang, JS Hulot, CL Cai, EG Kranias, RJ Hajjar, AW Racca, JM Klaiman, X Guan, L Pabon, V Muskheli, J Macadangdang, DH Kim, DL Mack, MK Childers, C Tesi, C Poggesi, CE Murry, M Regnier, J Krause, C Mueller, J Stenzig, C Roethemeier, PS Wild, S Blankenberg, T Zeller, C Altomare, E Cervio, S Bolis, T Moccetti, GG Camici, L Barile, and GG Vassalli

Subjects
Physiology, Physiology (medical), Cardiology and Cardiovascular Medicine
Published
2016
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28. Closed-form kinematic solution of a non-parallel cable reeving crane system

Author

JW Lee, KT Park, DH Kim, and Jun-Ho Oh

Subjects
Engineering, business.industry, Position (vector), Mechanical Engineering, Container (abstract data type), Skew, Kinematics, Structural engineering, business, Parallel port, Simulation, Container crane
Abstract

This paper presents the closed-form kinematic solutions, position and velocity of a non-parallel cable reeving crane system. These solutions are necessary in order to control a container crane that is widely used in cargo terminals. One PSD (position sensitive device) sensor and two IR (infrared) emissive beacons are used to find the angular position and angular velocity information of two reference points of a moving spreader. The sensor and beacons are mounted on trolley and reference points of spreader respectively. By using this information, the exact position and velocity of the spreader are determined analytically. These results can be used in the anti-sway and anti-skew control of a container crane.

Published
2003
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29. Erratum: Cobll1 is linked to drug resistance and blastic transformation in chronic myeloid leukemia

Author

Dh Kim Dong-Ho Kim, S-Y. Choi, H-J Kim, Yonghwan Kim, S-H Kim, A Lee, Hongtae Kim, Yoonsung Lee, Seung Hun Han, Gyeongsin Park, Kyungjae Myung, D-W Kim, JW Kim, and J-M Choi

Subjects
0301 basic medicine, medicine.medical_specialty, Cancer Research, medicine.drug_class, Fusion Proteins, bcr-abl, Drug resistance, Biology, Tyrosine-kinase inhibitor, 03 medical and health sciences, 0302 clinical medicine, Cell Line, Tumor, Leukemia, Myelogenous, Chronic, BCR-ABL Positive, hemic and lymphatic diseases, Internal medicine, medicine, Humans, Hematology, NF-kappa B, Myeloid leukemia, medicine.disease, I-kappa B Kinase, MicroRNAs, Leukemia, Haematopoiesis, Pyrimidines, 030104 developmental biology, Oncology, Drug Resistance, Neoplasm, 030220 oncology & carcinogenesis, Immunology, Cancer research, Stem cell, Blast Crisis, Tyrosine kinase, Transcription Factors
Abstract

Drug resistance to BCR-ABL1 tyrosine kinase inhibitor (TKI) and disease progression to blast crisis (BC) are major clinical problems in chronic myeloid leukemia (CML); however, underlying mechanisms governing this process remain to be elucidated. Here, we report Cordon-bleu protein-like 1 (Cobll1) as a distinct molecular marker associated with drug resistance as well as progression to BC. In detail, Cobll1 increases IKKγ stability, leading to NF-κB activation and reduction of nilotinib-dependent apoptosis, suggesting Cobll1-mediated NF-κB could be involved in drug resistance. Recently, NF-κB signalling has been highlighted as a core mechanism for chronic phase (CP)-BC progression, stem cell survival and tyrosine kinase inhibitor resistance. We also demonstrated that high expression of Cobll1 confers drug resistance to tyrosine kinase inhibitors in CML cell line as well as patient samples. The analysis of large sets of primary CML samples (n=90) shows that Cobll1 expression is dramatically increased in BC but not in CP, which is correlated with a poor survival rate (P=0.002). Moreover, our studies show that Cobll1 is highly expressed in CD34+ primitive stem cell populations, and the zebrafish paralog Cobll1b is important for normal hematopoiesis during embryonic development. Based on these results, we propose that Cobll1 is a novel biomarker and potential therapeutic target for CML-BC.

Published
2017
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30. Search for new physics in trilepton events and limits on the associated chargino-neutralino production at CDF

Author

P. Mazzanti, Y. D. Oh, S. Donati, Sergo Jindariani, J. Budagov, B. A. Barnett, Giorgio Apollinari, Teruki Kamon, Hongfang Liu, W. Ashmanskas, D. Mietlicki, L. Demortier, L. Brigliadori, R. Vilar, G. Punzi, Andrea Castro, F. Azfar, A. Simonenko, U. Husemann, K. Goulianos, A. Elagin, Bl Winer, U. K. Yang, D. J. Kong, P. Giromini, B. Carls, V. Sorin, Thomas Andrew Schwarz, Jay Dittmann, J. Guimaraes da Costa, C. S. Moon, V. Papadimitriou, Nicola D'Ascenzo, J. A. Appel, C. Mesropian, Caterina Vernieri, Tiehui Liu, D. Cauz, Jd Lewis, M. Martinez, Y. Sudo, Fd Snider, S. Carrillo, Andrew Beretvas, Pf Shepard, D. Waters, H. Miyake, J. Nachtman, D. W. Jang, Matteo Cavalli-Sforza, Peter Wittich, Y. Seiya, Andrea Di Luca, J. Keung, D. Torretta, G. Giurgiu, A. Sukhanov, C. Galloni, J. Yoh, M. Rescigno, Justin Pilot, Peter Wagner, Azeddine Kasmi, W. Parker, G. Chiarelli, Tetsuo Arisawa, C. Neu, M. M. Deninno, R. Carosi, At Laasanen, Hs Budd, L. Ristori, A. Hocker, V. Rusu, T. Bae, K. Potamianos, R. McNulty, M. Hare, J. Strologas, M. Lancaster, Mark Kruse, M. Tecchio, Julia Thom, P. Totaro, Y. Takeuchi, Alison Lister, I. Oksuzian, V. Saveliev, H. Wolfe, K. Matera, F. Rimondi, W. Ketchum, K. Knoepfel, T. Kuhr, W. Badgett, R. Culbertson, G. Pauletta, M. Shimojima, Scott Wilbur, Sebastian Grinstein, Andrew Mehta, M. Iori, S. Amerio, Af Garfinkel, Allan G Clark, Roger Moore, M. D'Errico, Michal Kreps, S. Torre, M. H. Kirby, Stefano De Leo, Satoru Uozumi, Andrea Bocci, Wc Wester, Sooran Kim, G. Busetto, Hao Song, Hyun Lee, G. Introzzi, Evelyn Thomson, Mauro Ronzani, A. Driutti, B. Auerbach, Matteo Bauce, K. Hatakeyama, A. Mitra, Maxwell Chertok, A. Napier, F. Devoto, Tara Shears, D. Toback, T. Yoshida, D. Goldin, Duncan Carlsmith, Y. C. Yang, Gp Yeh, F. Happacher, Luigi Marchese, Elliot Lipeles, Y. Funakoshi, A. Zanetti, J. Asaadi, Stefano Camarda, M. Trovato, Yk Kim, P. Barria, Naoki Kimura, M. Gold, Paul Lujan, Yi Chen, Ab Wicklund, S. Leone, A. Aurisano, J. S. Wilson, Douglas Benjamin, N. Giokaris, Daniel Whiteson, F. Ptohos, R. Forrest, Mario Campanelli, Christoph Paus, P. Garosi, Ryan Christopher Edgar, M. J. Morello, R. Wallny, F. Ruffini, Kevin Lannon, D. J. Cox, Ziqing Hong, I. Yu, A. Boveia, J. Bellinger, James Russ, Kohei Yorita, S. Zucchelli, Christopher Clarke, D. Glenzinski, Henry J. Frisch, Guillelmo Gomez-Ceballos, Jim Freeman, Roman Lysak, D. Amidei, M. Vidal, P. Catastini, R. F. Harr, Re Hughes, K. Ebina, A. Mazzacane, N. Moggi, Kevin Burkett, Aristotle Calamba, J. Lueck, C. Vellidis, Joe Kroll, E. Gramellini, J. P. Fernández Ramos, Arie Bodek, A. Semenov, Monica D'Onofrio, Fumihiko Ukegawa, Dh Kim, K. R. Bland, K. Tollefson, A. Loginov, T. Yang, M. Cordelli, K. K. Joo, Erik Brücken, E. E. Schmidt, Aurore Savoy-Navarro, P. Wilson, P. de Barbaro, D. Stentz, Jonathan L. Rosner, D. Chokheli, J. Vizán, K. Gibson, A. Di Canto, Xin Wu, Mj Kim, P. Mehtala, F. Canelli, G. Chlachidze, E. Gerchtein, Shalhout Shalhout, O. Gonzalez Lopez, T. R. Junk, J. Boudreau, M. Jones, S. Y. Jun, Maxim Goncharov, Richard D Field, P. B. Renton, G. Volpi, Gervasio Gomez, A. Bhatti, T. Harrington-Taber, Y. Zeng, P. Murat, B. Esham, Aidan Robson, Pierfrancesco Butti, G. Velev, G. Flanagan, S. R. Hahn, Antonio Limosani, S. Behari, L. Scodellaro, Chen Zhou, J. Conway, Viviana Cavaliere, J. Antos, D. Cruz, H. Gerberich, A. Artikov, S. Moed, E. James, Y. Kato, D. Tonelli, Matthew Herndon, B. Di Ruzza, M. Hussein, S. Rolli, Benjamin Kilminster, Barry Blumenfeld, J. Y. Han, Robin Erbacher, M. Datta, Seo-Young Noh, J. R. Smith, G. B. Yu, I. V. Gorelov, Zhenbin Wu, Lucio Cerrito, R. Orava, E. J. Jeon, M. Dorigo, M. E. Mattson, T. Tomura, Y. Sakurai, G. Manca, Tj Phillips, Paolo Maestro, P. Lukens, S. Wolbers, K. Takemasa, G. Lungu, F. Vázquez, Elisabetta Pianori, A. V. Kotwal, Bodhitha Jayatilaka, I. Shreyber-Tecker, L. Pondrom, N. Ranjan, Alberto Annovi, Federico Sforza, Massimo Casarsa, W. H. Hopkins, Jongmin Lee, O. Norniella, L. Santi, C. A. Cox, F. Bedeschi, Kyung-Suk Cho, T. Rodriguez, M. Cremonesi, Fabrizio Scuri, V. A. Giakoumopoulou, T. Okusawa, L. Ortolan, Marcelo Vogel, M. Mussini, R. Madrak, C. Plager, J. Nett, Stefano Giagu, Joey Huston, Chris Hays, I. Redondo Fernández, C. M. Ginsburg, Kazuhiko Hara, S. H. Oh, Fedor Prokoshin, C. Pagliarone, Stanislav Tokár, Adrian Buzatu, Itsuo Nakano, Shinhong Kim, T. Nigmanov, Wk Sakumoto, D. Yamato, L. Oakes, M. Kurata, Andrew Ivanov, A. Pranko, Daniela Bortoletto, M. Kambeitz, P. E. Karchin, T. Miao, V. Thukral, Hugh Williams, Hyun-Chul Kim, Virgil E Barnes, Pavol Bartos, S. Lammel, Prabhakar Palni, G. Bellettini, T. Wright, R. St. Denis, Sally Seidel, J. Heinrich, G. Latino, M. Franklin, A. Ruiz, K. Yi, Ping-Kun Teng, Fabrizio Margaroli, P. Schlabach, T. Aaltonen, W. M. Yao, V. V. Glagolev, Q. Liu, G. Piacentino, C. Bromberg, K. T. Pitts, I. Suslov, M. E. Convery, Song-Ming Wang, Sinead Farrington, E. Palencia, L. Nodulman, Manfred Paulini, M. J. Shochet, S. Poprocki, Yongsun Kim, J. E. Kim, M. Corbo, M. Stancari, B. Casal, A. Golossanov, Alessandro Cerri, K. Kondo, R. Roser, Koji Yamamoto, A. Manousakis-Katsikakis, Jian Tang, S. Lockwitz, Sudhir Malik, Javier Cuevas, A. Barbaro-Galtieri, A. Anastassov, D. Lucchesi, C. Grosso-Pilcher, Peter Bussey, A. T. Goshaw, J. Konigsberg, Th. Müller, P. Marino, Katsufumi Sato, A. Mukherjee, S. R. Hou, S. Errede, Yasuyoshi Nagai, K. Sliwa, J. Naganoma, J. Lys, European Commission, T. Aaltonen, S. Amerio, D. Amidei, A. Anastassov, A. Annovi, J. Anto, G. Apollinari, J. A. Appel, T. Arisawa, A. Artikov, J. Asaadi, W. Ashmanska, B. Auerbach, A. Aurisano, F. Azfar, W. Badgett, T. Bae, A. Barbaro-Galtieri, V. E. Barne, B. A. Barnett, P. Barria, P. Barto, M. Bauce, F. Bedeschi, S. Behari, G. Bellettini, J. Bellinger, D. Benjamin, A. Beretva, A. Bhatti, K. R. Bland, B. Blumenfeld, A. Bocci, A. Bodek, D. Bortoletto, J. Boudreau, A. Boveia, L. Brigliadori, C. Bromberg, E. Brucken, J. Budagov, H. S. Budd, K. Burkett, G. Busetto, P. Bussey, P. Butti, A. Buzatu, A. Calamba, S. Camarda, M. Campanelli, F. Canelli, B. Carl, D. Carlsmith, R. Carosi, S. Carrillo, B. Casal, M. Casarsa, A. Castro, P. Catastini, D. Cauz, V. Cavaliere, M. Cavalli-Sforza, A. Cerri, L. Cerrito, Y. C. Chen, M. Chertok, G. Chiarelli, G. Chlachidze, K. Cho, D. Chokheli, A. Clark, C. Clarke, M. E. Convery, J. Conway, M. Corbo, M. Cordelli, C. A. Cox, D. J. Cox, M. Cremonesi, D. Cruz, J. Cueva, R. Culbertson, N. d’Ascenzo, M. Datta, P. de Barbaro, L. Demortier, M. Deninno, M. D’Errico, F. Devoto, A. Di Canto, B. Di Ruzza, J. R. Dittmann, S. Donati, M. D’Onofrio, M. Dorigo, A. Driutti, K. Ebina, R. Edgar, A. Elagin, R. Erbacher, S. Errede, B. Esham, S. Farrington, J. P. Fernández Ramo, R. Field, G. Flanagan, R. Forrest, M. Franklin, J. C. Freeman, H. Frisch, Y. Funakoshi, C. Galloni, A. F. Garfinkel, P. Garosi, H. Gerberich, E. Gerchtein, S. Giagu, V. Giakoumopoulou, K. Gibson, C. M. Ginsburg, N. Giokari, P. Giromini, G. Giurgiu, V. Glagolev, D. Glenzinski, M. Gold, D. Goldin, A. Golossanov, G. Gomez, G. Gomez-Ceballo, M. Goncharov, O. González López, I. Gorelov, A. T. Goshaw, K. Gouliano, E. Gramellini, S. Grinstein, C. Grosso-Pilcher, R. C. Group, J. Guimaraes da Costa, S. R. Hahn, J. Y. Han, F. Happacher, K. Hara, M. Hare, R. F. Harr, T. Harrington-Taber, K. Hatakeyama, C. Hay, J. Heinrich, M. Herndon, A. Hocker, Z. Hong, W. Hopkin, S. Hou, R. E. Hughe, U. Husemann, M. Hussein, J. Huston, G. Introzzi, M. Iori, A. Ivanov, E. Jame, D. Jang, B. Jayatilaka, E. J. Jeon, S. Jindariani, M. Jone, K. K. Joo, S. Y. Jun, T. R. Junk, M. Kambeitz, T. Kamon, P. E. Karchin, A. Kasmi, Y. Kato, W. Ketchum, J. Keung, B. Kilminster, D. H. Kim, H. S. Kim, J. E. Kim, M. J. Kim, S. H. Kim, S. B. Kim, Y. J. Kim, Y. K. Kim, N. Kimura, M. Kirby, K. Knoepfel, K. Kondo, D. J. Kong, J. Konigsberg, A. V. Kotwal, M. Krep, J. Kroll, M. Kruse, T. Kuhr, M. Kurata, A. T. Laasanen, S. Lammel, M. Lancaster, K. Lannon, G. Latino, H. S. Lee, J. S. Lee, S. Leo, S. Leone, J. D. Lewi, A. Limosani, E. Lipele, A. Lister, H. Liu, Q. Liu, T. Liu, S. Lockwitz, A. Loginov, D. Lucchesi, A. Lucà, J. Lueck, P. Lujan, P. Luken, G. Lungu, J. Ly, R. Lysak, R. Madrak, P. Maestro, S. Malik, G. Manca, A. Manousakis-Katsikaki, L. Marchese, F. Margaroli, P. Marino, M. Martínez, K. Matera, M. E. Mattson, A. Mazzacane, P. Mazzanti, R. McNulty, A. Mehta, P. Mehtala, C. Mesropian, T. Miao, D. Mietlicki, A. Mitra, H. Miyake, S. Moed, N. Moggi, C. S. Moon, R. Moore, M. J. Morello, A. Mukherjee, Th. Muller, P. Murat, M. Mussini, J. Nachtman, Y. Nagai, J. Naganoma, I. Nakano, A. Napier, J. Nett, C. Neu, T. Nigmanov, L. Nodulman, S. Y. Noh, O. Norniella, L. Oake, S. H. Oh, Y. D. Oh, I. Oksuzian, T. Okusawa, R. Orava, L. Ortolan, C. Pagliarone, E. Palencia, P. Palni, V. Papadimitriou, W. Parker, G. Pauletta, M. Paulini, C. Pau, T. J. Phillip, G. Piacentino, E. Pianori, J. Pilot, K. Pitt, C. Plager, L. Pondrom, S. Poprocki, K. Potamiano, A. Pranko, F. Prokoshin, F. Ptoho, G. Punzi, N. Ranjan, I. Redondo Fernández, P. Renton, M. Rescigno, F. Rimondi, L. Ristori, A. Robson, T. Rodriguez, S. Rolli, M. Ronzani, R. Roser, J. L. Rosner, F. Ruffini, A. Ruiz, J. Ru, V. Rusu, W. K. Sakumoto, Y. Sakurai, L. Santi, K. Sato, V. Saveliev, A. Savoy-Navarro, P. Schlabach, E. E. Schmidt, T. Schwarz, L. Scodellaro, F. Scuri, S. Seidel, Y. Seiya, A. Semenov, F. Sforza, S. Z. Shalhout, T. Shear, P. F. Shepard, M. Shimojima, M. Shochet, I. Shreyber-Tecker, A. Simonenko, K. Sliwa, J. R. Smith, F. D. Snider, H. Song, V. Sorin, R. St. Deni, M. Stancari, D. Stentz, J. Strologa, Y. Sudo, A. Sukhanov, I. Suslov, K. Takemasa, Y. Takeuchi, J. Tang, M. Tecchio, P. K. Teng, J. Thom, E. Thomson, V. Thukral, D. Toback, S. Tokar, K. Tollefson, T. Tomura, D. Tonelli, S. Torre, D. Torretta, P. Totaro, M. Trovato, F. Ukegawa, S. Uozumi, G. Velev, C. Vellidi, C. Vernieri, M. Vidal, R. Vilar, J. Vizán, M. Vogel, G. Volpi, F. Vázquez, P. Wagner, R. Wallny, S. M. Wang, D. Water, W. C. Wester, D. Whiteson, A. B. Wicklund, S. Wilbur, H. H. William, J. S. Wilson, P. Wilson, B. L. Winer, P. Wittich, S. Wolber, H. Wolfe, T. Wright, X. Wu, Z. Wu, K. Yamamoto, D. Yamato, T. Yang, U. K. Yang, Y. C. Yang, W.-M. Yao, G. P. Yeh, K. Yi, J. Yoh, K. Yorita, T. Yoshida, G. B. Yu, I. Yu, A. M. Zanetti, Y. Zeng, C. Zhou, S. Zucchelli, Universidad de Cantabria, Aaltonen, T., Amerio, S., Amidei, D., Anastassov, A., Annovi, A., Antos, J., Apollinari, G., Appel, J. A., Arisawa, T., Artikov, A., Asaadi, J., Ashmanskas, W., Auerbach, B., Aurisano, A., Azfar, F., Badgett, W., Bae, T., Barbaro Galtieri, A., Barnes, V. E., Barnett, B. A., Barria, P., Bartos, P., Bauce, M., Bedeschi, F., Behari, S., Bellettini, G., Bellinger, J., Benjamin, D., Beretvas, A., Bhatti, A., Bland, K. R., Blumenfeld, B., Bocci, A., Bodek, A., Bortoletto, D., Boudreau, J., Boveia, A., Brigliadori, L., Bromberg, C., Brucken, E., Budagov, J., Budd, H. S., Burkett, K., Busetto, G., Bussey, P., Butti, P., Buzatu, A., Calamba, A., Camarda, S., Campanelli, M., Canelli, F., Carls, B., Carlsmith, D., Carosi, R., Carrillo, S., Casal, B., Casarsa, M., Castro, A., Catastini, P., Cauz, D., Cavaliere, V., Cavalli Sforza, M., Cerri, A., Cerrito, L., Chen, Y. C., Chertok, M., Chiarelli, G., Chlachidze, G., Cho, K., Chokheli, D., Clark, A., Clarke, C., Convery, M. E., Conway, J., Corbo, M., Cordelli, M., Cox, C. A., Cox, D. J., Cremonesi, M., Cruz, D., Cuevas, J., Culbertson, R., D'Ascenzo, N., Datta, M., de Barbaro, P., Demortier, L., Deninno, M., D'Errico, M., Devoto, F., Di Canto, A., Di Ruzza, B., Dittmann, J. R., Donati, S., D'Onofrio, M., Dorigo, M., Driutti, A., Ebina, K., Edgar, R., Elagin, A., Erbacher, R., Errede, S., Esham, B., Farrington, S., Fernandez Ramos, J. P., Field, R., Flanagan, G., Forrest, R., Franklin, M., Freeman, J. C., Frisch, H., Funakoshi, Y., Galloni, C., Garfinkel, A. F., Garosi, P., Gerberich, H., Gerchtein, E., Giagu, S., Giakoumopoulou, V., Gibson, K., Ginsburg, C. M., Giokaris, N., Giromini, P., Giurgiu, G., Glagolev, V., Glenzinski, D., Gold, M., Goldin, D., Golossanov, A., Gomez, G., Gomez Ceballos, G., Goncharov, M., Gonzalez Lopez, O., Gorelov, I., Goshaw, A. T., Goulianos, K., Gramellini, E., Grinstein, S., Grosso Pilcher, C., Group, R. C., da Costa, J. Guimarae, Hahn, S. R., Han, J. Y., Happacher, F., Hara, K., Hare, M., Harr, R. F., Harrington Taber, T., Hatakeyama, K., Hays, C., Heinrich, J., Herndon, M., Hocker, A., Hong, Z., Hopkins, W., Hou, S., Hughes, R. E., Husemann, U., Hussein, M., Huston, J., Introzzi, G., Iori, M., Ivanov, A., James, E., Jang, D., Jayatilaka, B., Jeon, E. J., Jindariani, S., Jones, M., Joo, K. K., Jun, S. Y., Junk, T. R., Kambeitz, M., Kamon, T., Karchin, P. E., Kasmi, A., Kato, Y., Ketchum, W., Keung, J., Kilminster, B., Kim, D. H., Kim, H. S., Kim, J. E., Kim, M. J., Kim, S. H., Kim, S. B., Kim, Y. J., Kim, Y. K., Kimura, N., Kirby, M., Knoepfel, K., Kondo, K., Kong, D. J., Konigsberg, J., Kotwal, A. V., Kreps, M., Kroll, J., Kruse, M., Kuhr, T., Kurata, M., Laasanen, A. T., Lammel, S., Lancaster, M., Lannon, K., Latino, G., Lee, H. S., Lee, J. S., Leo, S., Leone, S., Lewis, J. D., Limosani, A., Lipeles, E., Lister, A., Liu, H., Liu, Q., Liu, T., Lockwitz, S., Loginov, A., Lucchesi, D., Luca, A., Lueck, J., Lujan, P., Lukens, P., Lungu, G., Lys, J., Lysak, R., Madrak, R., Maestro, P., Malik, S., Manca, G., Manousakis Katsikakis, A., Marchese, L., Margaroli, F., Marino, Pietro, Martinez, M., Matera, K., Mattson, M. E., Mazzacane, A., Mazzanti, P., Mcnulty, R., Mehta, A., Mehtala, P., Mesropian, C., Miao, T., Mietlicki, D., Mitra, A., Miyake, H., Moed, S., Moggi, N., Moon, C. S., Moore, R., Morello, MICHAEL JOSEPH, Mukherjee, A., Muller, T. h., Murat, P., Mussini, M., Nachtman, J., Nagai, Y., Naganoma, J., Nakano, I., Napier, A., Nett, J., Neu, C., Nigmanov, T., Nodulman, L., Noh, S. Y., Norniella, O., Oakes, L., Oh, S. H., Oh, Y. D., Oksuzian, I., Okusawa, T., Orava, R., Ortolan, L., Pagliarone, C., Palencia, E., Palni, P., Papadimitriou, V., Parker, W., Pauletta, G., Paulini, M., Paus, C., Phillips, T. J., Piacentino, G., Pianori, E., Pilot, J., Pitts, K., Plager, C., Pondrom, L., Poprocki, S., Potamianos, K., Pranko, A., Prokoshin, F., Ptohos, F., Punzi, G., Ranjan, N., Redondo Fernandez, I., Renton, P., Rescigno, M., Rimondi, F., Ristori, L., Robson, A., Rodriguez, T., Rolli, S., Ronzani, M., Roser, R., Rosner, J. L., Ruffini, F., Ruiz, A., Russ, J., Rusu, V., Sakumoto, W. K., Sakurai, Y., Santi, L., Sato, K., Saveliev, V., Savoy Navarro, A., Schlabach, P., Schmidt, E. E., Schwarz, T., Scodellaro, L., Scuri, F., Seidel, S., Seiya, Y., Semenov, A., Sforza, F., Shalhout, S. Z., Shears, T., Shepard, P. F., Shimojima, M., Shochet, M., Shreyber Tecker, I., Simonenko, A., Sliwa, K., Smith, J. R., Snider, F. D., Song, H., Sorin, V., Denis, R. S. t., Stancari, M., Stentz, D., Strologas, J., Sudo, Y., Sukhanov, A., Suslov, I., Takemasa, K., Takeuchi, Y., Tang, J., Tecchio, M., Teng, P. K., Thom, J., Thomson, E., Thukral, V., Toback, D., Tokar, S., Tollefson, K., Tomura, T., Tonelli, D., Torre, S., Torretta, D., Totaro, P., Trovato, M., Ukegawa, F., Uozumi, S., Velev, G., Vellidis, C., Vernieri, C., Vidal, M., Vilar, R., Vizan, J., Vogel, M., Volpi, G., Vazquez, F., Wagner, P., Wallny, R., Wang, S. M., Waters, D., Wester, W. C., Whiteson, D., Wicklund, A. B., Wilbur, S., Williams, H. H., Wilson, J. S., Wilson, P., Winer, B. L., Wittich, P., Wolbers, S., Wolfe, H., Wright, T., Wu, X., Wu, Z., Yamamoto, K., Yamato, D., Yang, T., Yang, U. K., Yang, Y. C., Yao, W. M., Yeh, G. P., Yi, K., Yoh, J., Yorita, K., Yoshida, T., Yu, G. B., Yu, I., Zanetti, A. M., Zeng, Y., Zhou, C., and Zucchelli, S.

Subjects
Particle physics, Nuclear and High Energy Physics, leptons, Tevatron, FOS: Physical sciences, 7. Clean energy, 01 natural sciences, High Energy Physics - Experiment, Particle Physics, Collider Physics, SUSY, Nuclear physics, High Energy Physics - Experiment (hep-ex), Chargino, 0103 physical sciences, 010306 general physics, Physics, 010308 nuclear & particles physics, Electroweak interaction, High Energy Physics::Phenomenology, Supersymmetry, PARTON DISTRIBUTIONS, Neutralino, CDF, Production (computer science), High Energy Physics::Experiment, Energy (signal processing), Lepton
Abstract

We perform a search for new physics using final states consisting of three leptons and a large imbalance in transverse momentum resulting from proton-antiproton collisions at 1.96 TeV center-of-mass energy. We use data corresponding to 5.8fb-1 of integrated luminosity recorded by the CDF II detector at the Tevatron collider. Our main objective is to investigate possible new low-momentum (down to 5GeV/c) multileptonic final states not investigated by LHC experiments. Relative to previous CDF analyses, we expand the geometric and kinematic coverage of electrons and muons and utilize tau leptons that decay hadronically. Inclusion of tau leptons is particularly important for supersymmetry (SUSY) searches. The results are consistent with standard-model predictions within 1.85σ. By optimizing our event selection to increase sensitivity to the minimal supergravity (mSUGRA) SUSY model, we set limits on the associated production of chargino and next-to-lightest neutralino, the SUSY partners of the electroweak gauge bosons. We exclude cross sections up to 0.1 pb and chargino masses up to 168GeV/c2 at 95% C.L., for a suitable set of mSUGRA parameters. We also exclude a region of the two-dimensional space of the masses of the neutralino and the supersymmetric partner of the tau lepton, not previously excluded at the Tevatron. © 2014 American Physical Society., This work was supported by the U.S. Department of Energy and National Science Foundation; the Italian Istituto Nazionale di Fisica Nucleare; the Ministry of Education, Culture, Sports, Science and Technology of Japan; the Natural Sciences and Engineering Research Council of Canada; the National Science Council of the Republic of China; the Swiss National Science Foundation; the A. P. Sloan Foundation; the Bundesministerium für Bildung und Forschung, Germany; the Korean World Class University Program, the National Research Foundation of Korea; the Science and Technology Facilities Council and the Royal Society, UK; the Russian Foundation for Basic Research; the Ministerio de Ciencia e Innovación, and Programa Consolider-Ingenio 2010, Spain; the Slovak R&D Agency; the Academy of Finland; and the Australian Research Council (ARC); and the EU community Marie Curie Fellowship Contract No. 302103.

Published
2014

31. Search for Scalar Top and Scalar Bottom Quarks at LEP

Author

G. Abbiendi, C. Ainsley, PF Akesson, G. Alexander, J. Allison, P. Amaral, G. Anagnostou, KJ Anderson, S. Arcelli, S. Asai, D. Axen, G. Azuelos, I. Bailey, E. Barberio, RJ Barlow, RJ Batley, P. Bechtle, T. Behnke, KW Bell, PJ Bell, G. Bella, A. Bellerive, G. Benelli, S. Bethke, O. Biebel, IJ Bloodworth, O. Boeriu, P. Bock, D. Bonacorsi, M. Boutemeur, S. Braibant, L. Brigliadori, RM Brown, K. Buesser, H. Burckhart, S. Campana, RK Carnegie, B. Caron, AA Carter, JR Carter, CY Chang, DG Charlton, A. Csilling, M. Cuffiani, S. Dado, GM Dallavalle, S. Dallison, A. De Roeck, EA De Wolf, K. Desch, B. Dienes, M. Donkers, J. Dubbert, E. Duchovni, G. Duckeck, IP Duerdoth, E. Elfgren, E. Etzion, F. Fabbri, L. Feld, P. Ferrari, F. Fiedler, I. Fleck, M. Ford, A. Frey, A. Furtjes, P. Gagnon, JW Gary, G. Gaycken, C. Geich Gimbel, G. Giacomelli, P. Giacomelli, M. Giunta, J. Goldberg, E. Gross, J. Grunhaus, M. Gruwe, PO Gunther, A. Gupta, C. Hajdu, M. Hamann, GG Hanson, K. Harder, A. Harel, M. Harin Dirac, M. Hauschild, J. Hauschildt, CM Hawkes, R. Hawkings, RJ Hemingway, C. Hensel, G. Herten, RD Heuer, JC Hill, K. Hoffman, RJ Homer, D. Horvath, R. Howard, P. Huntemeyer, P. Igo Kemenes, K. Ishii, H. Jeremie, P. Jovanovic, TR Junk, N. Kanaya, J. Kanzaki, G. Karapetian, D. Karlen, V. Kartvelishvili, K. Kawagoe, T. Kawamoto, RK Keeler, RG Kellog, BW Kennedy, DH Kim, K. Klein, A. Klier, S. Kluth, T. Kobayashi, M. Kobel, S. Komamiya, L. Kormos, RV Kowalewski, T. Kramer, T. Kress, P. Krieger, J. von Krogh, D. Krop, K. Kruger, M. Kupper, GD Lafferty, H. Landsman, D. Lanske, JG Layter, A. Leins, D. Lellouch, J. Letts, L. Levinson, J. Lillich, SL Lloyd, FK Loebinger, J. Lu, J. Ludwig, A. Macpherson, W. Mader, S. Marcellini, TE Marchant, AJ Martin, JP Martin, G. Masetti, T. Mashimo, P. Mattig, WJ McDonald, J. McKenna, TJ McMahon, RA McPherson, F. Meijers, P. Mendez Lorenzo, W. Menges, FS Merritt, H. Mes, A. Michelini, S. Mihara, G. Mickenberg, DJ Miller, S. Moed, W. Mohr, T. Mori, A. Mutter, K. Nagai, I. Nakamura, HA Neal, R. Nisius, SW O'Neale, A. Oh, A. Okpara, MJ Oreglia, S. Orito, C. Pahl, G. Pasztor, JR Pater, GN Patrick, JE Pilcher, J. Pinfold, DE Plane, B. Poli, J. Polok, O. Pooth, M. Przybycien, A. Quadt, K. Rabbertz, C. Rembser, P. Renkel, H. Rick, JM Roney, S. Rosati, Y. Rozen, K. Runge, K. Sachs, T. Saeki, O. Sahr, EKG Sarkisyan, AD Schaile, O. Schaile, P. Scharff Hansen, J. Schieck, T. Schoerner Sadenius, M. Schroder, M. Schumacher, C. Schwick, WG Scott, R. Seuster, TG Shears, BC Shen, C. Shepherd, P. Sherwood, G. Siroli, A. Skuja, AM Smith, R. Sobie, S. Soldner Rembold, F. Spano, A. Stahl, K. Stephens, D. Strom, R. Strohmer, S. Tarem, M. Tasevsky, RJ Taylor, R. Teuscher, MA Thomson, E. Torrence, D. Toya, P. Tran, T. Trefzger, A. Tricoli, I. Trigger, Z. Trocsanyi, E. Tsur, MF Turner Watson, I. Ueda, B. Ujvari, B. Vachon, CF Vollmer, P. Vannerem, M. Verzocchi, H. Voss, J. Vossebeld, D. Waller, CP Ward, DR Ward, PM Watkins, AT Watson, NK Watson, PS Wells, T. Wengler, N. Wermes, D. Wetterling, GW Wilson, JA Wilson, G. Wolf, TR Wyatt, S. Yamashita, D. Zer Zion, L. Zivkovic, OPAL Collaboration, SPAGNOLO, Stefania Antonia, OPAL Collaboration, G., Abbiendi, C., Ainsley, Pf, Akesson, G., Alexander, J., Allison, P., Amaral, G., Anagnostou, Kj, Anderson, S., Arcelli, S., Asai, D., Axen, G., Azuelo, I., Bailey, E., Barberio, Rj, Barlow, Rj, Batley, P., Bechtle, T., Behnke, Kw, Bell, Pj, Bell, G., Bella, A., Bellerive, G., Benelli, S., Bethke, O., Biebel, Ij, Bloodworth, O., Boeriu, P., Bock, D., Bonacorsi, M., Boutemeur, S., Braibant, L., Brigliadori, Rm, Brown, K., Buesser, H., Burckhart, S., Campana, Rk, Carnegie, B., Caron, Aa, Carter, Jr, Carter, Cy, Chang, Dg, Charlton, A., Csilling, M., Cuffiani, S., Dado, Gm, Dallavalle, S., Dallison, A., De Roeck, EA De, Wolf, K., Desch, B., Diene, M., Donker, J., Dubbert, E., Duchovni, G., Duckeck, Ip, Duerdoth, E., Elfgren, E., Etzion, F., Fabbri, L., Feld, P., Ferrari, F., Fiedler, I., Fleck, M., Ford, A., Frey, A., Furtje, P., Gagnon, Jw, Gary, G., Gaycken, C., Geich Gimbel, G., Giacomelli, P., Giacomelli, M., Giunta, J., Goldberg, E., Gro, J., Grunhau, M., Gruwe, Po, Gunther, A., Gupta, C., Hajdu, M., Hamann, Gg, Hanson, K., Harder, A., Harel, M., Harin Dirac, M., Hauschild, J., Hauschildt, Cm, Hawke, R., Hawking, Rj, Hemingway, C., Hensel, G., Herten, Rd, Heuer, Jc, Hill, K., Hoffman, Rj, Homer, D., Horvath, R., Howard, P., Huntemeyer, P., Igo Kemene, K., Ishii, H., Jeremie, P., Jovanovic, Tr, Junk, N., Kanaya, J., Kanzaki, G., Karapetian, D., Karlen, V., Kartvelishvili, K., Kawagoe, T., Kawamoto, Rk, Keeler, Rg, Kellog, Bw, Kennedy, Dh, Kim, K., Klein, A., Klier, S., Kluth, T., Kobayashi, M., Kobel, S., Komamiya, L., Kormo, Rv, Kowalewski, T., Kramer, T., Kre, P., Krieger, J., von Krogh, D., Krop, K., Kruger, M., Kupper, Gd, Lafferty, H., Landsman, D., Lanske, Jg, Layter, A., Lein, D., Lellouch, J., Lett, L., Levinson, J., Lillich, Sl, Lloyd, Fk, Loebinger, J., Lu, J., Ludwig, A., Macpherson, W., Mader, S., Marcellini, Te, Marchant, Aj, Martin, Jp, Martin, G., Masetti, T., Mashimo, P., Mattig, Wj, Mcdonald, J., Mckenna, Tj, Mcmahon, Ra, Mcpherson, F., Meijer, P., Mendez Lorenzo, W., Menge, Fs, Merritt, H., Me, A., Michelini, S., Mihara, G., Mickenberg, Dj, Miller, S., Moed, W., Mohr, T., Mori, A., Mutter, K., Nagai, I., Nakamura, Ha, Neal, R., Nisiu, Sw, O'Neale, A., Oh, A., Okpara, Mj, Oreglia, S., Orito, C., Pahl, G., Pasztor, Jr, Pater, Gn, Patrick, Je, Pilcher, J., Pinfold, De, Plane, B., Poli, J., Polok, O., Pooth, M., Przybycien, A., Quadt, K., Rabbertz, C., Rembser, P., Renkel, H., Rick, Jm, Roney, S., Rosati, Y., Rozen, K., Runge, K., Sach, T., Saeki, O., Sahr, Ekg, Sarkisyan, Ad, Schaile, O., Schaile, P., Scharff Hansen, J., Schieck, T., Schoerner Sadeniu, M., Schroder, M., Schumacher, C., Schwick, Wg, Scott, R., Seuster, Tg, Shear, Bc, Shen, C., Shepherd, P., Sherwood, G., Siroli, A., Skuja, Am, Smith, R., Sobie, S., Soldner Rembold, Spagnolo, Stefania Antonia, F., Spano, A., Stahl, K., Stephen, D., Strom, R., Strohmer, S., Tarem, M., Tasevsky, Rj, Taylor, R., Teuscher, Ma, Thomson, E., Torrence, D., Toya, P., Tran, T., Trefzger, A., Tricoli, I., Trigger, Z., Trocsanyi, E., Tsur, MF Turner, Watson, I., Ueda, B., Ujvari, B., Vachon, Cf, Vollmer, P., Vannerem, M., Verzocchi, H., Vo, J., Vossebeld, D., Waller, Cp, Ward, Dr, Ward, Pm, Watkin, At, Watson, Nk, Watson, Ps, Well, T., Wengler, N., Werme, D., Wetterling, Gw, Wilson, Ja, Wilson, G., Wolf, Tr, Wyatt, S., Yamashita, D., Zer Zion, L., Zivkovic, and Opal, Collaboration

Subjects
Physics, Quark, Nuclear and High Energy Physics, Top quark, Particle physics, 010308 nuclear & particles physics, High Energy Physics::Lattice, Nuclear Theory, High Energy Physics::Phenomenology, Scalar (physics), FOS: Physical sciences, 7. Clean energy, 01 natural sciences, Bottom quark, High Energy Physics - Experiment, Charm quark, General Relativity and Quantum Cosmology, High Energy Physics - Experiment (hep-ex), 0103 physical sciences, Neutralino, High Energy Physics::Experiment, Neutrino, 010306 general physics, Particle Physics - Experiment, Lepton
Abstract

Searches for a scalar top quark and a scalar bottom quark have been performed using a data sample of 438 pb-1 at centre-of-mass energies of sqrt(s) = 192 - 209 GeV collected with the OPAL detector at LEP. No evidence for a signal was found. The 95% confidence level lower limit on the scalar top quark mass is 97.6 GeV if the mixing angle between the supersymmetric partners of the left- and right-handed states of the top quark is zero. When the scalar top quark decouples from the Z0 boson, the lower limit is 95.7 GeV. These limits were obtained assuming that the scalar top quark decays into a charm quark and the lightest neutralino, and that the mass difference between the scalar top quark and the lightest neutralino is larger than 10 GeV. The complementary decay mode of the scalar top quark decaying into a bottom quark, a charged lepton and a scalar neutrino has also been studied. The lower limit on the scalar top quark mass is 93.0 GeV for this decay mode, if the mass difference between the scalar top quark and the scalar neutrino is greater than 10 GeV and if the mixing angle of the scalar top quark is zero. From a search for the scalar bottom quark, a mass limit of 96.6 GeV was obtained if the mass difference between the scalar bottom quark and the lightest neutralino is larger than 10 GeV., Comment: 19 pages, 5 figures

Published
2002
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33. Characterization of GFRα-1-positive and GFRα-1-negative spermatogonia in neonatal pig testis

Author

KH Lee, WY Lee, JH Kim, MJ Yoon, NH Kim, SJ Uhm, DH Kim, HJ Chung, and H Song

Subjects
Regulation of gene expression, Male, Cell type, Glial Cell Line-Derived Neurotrophic Factor Receptors, Reverse Transcriptase Polymerase Chain Reaction, Swine, Gene Expression Regulation, Developmental, Biology, Cell sorting, Spermatogonia, Cell biology, Gene product, Endocrinology, Animals, Newborn, Neurotrophic factors, Immunology, Testis, biology.protein, Immunohistochemistry, Animals, Animal Science and Zoology, Antibody, Spermatogenesis, Biotechnology
Abstract

Type A spermatogonia, including spermatogonial stem cells, are primary cells that maintain spermatogenesis and produce spermatozoa. Many spermatogonial markers have been reported in rodents. However, few markers have been identified in pig spermatogonia. Despite the lack of information, it is necessary to separate pure spermatogonial cells from whole testicular cells to understand the mechanism of spermatogenic meiosis and to establish spermatogonial stem cells for further biotechnological studies. The purpose of this study was to identify glial cell-derived neurotrophic factor receptor alpha-1 (GFRα-1) as a surface marker for early spermatogonia in neonatal pig testes. Histological analysis of 3-day-old pig testes revealed that type A spermatogonia, which lack heterochromatin, could be distinguished in neonatal pig testes. Immunohistochemistry of neonatal pig testes with GFRα-1 antibody identified that some of the spermatogonial cells expressed GFRα-1 on the cell membrane. Co-immunostaining with both GFRα-1 and protein gene product 9.5 (PGP 9.5) detected PGP 9.5 in all spermatogonia of neonatal pig testes, whereas GFRα-1 was not detected on the surface of some PGP 9.5-positive cells, indicating that some of the spermatogonial cells were PGP 9.5 positive and GFRα-1 negative. After immunomagnetic cell sorting using a GFRα-1 antibody, both GFRα-1-positive and GFRα-1-negative cells expressed PGP 9.5. Identifying the differential mRNA expression of both GFRα-1-positive and GFRα-1-negative cells using reverse transcription-polymerase chain reaction analysis revealed the expression of promyelocytic leukaemia zinc finger, octamer-binding protein 4 and homeobox transcription factor in both cell types. These results suggest that GFRα-1-positive and GFRα-1-negative spermatogonia exist in PGP 9.5-positive spermatogonia during the early stage of pig testes spermatogenesis, and that GFRα-1 can be used for sorting PGP 9.5-expressing spermatogonia.

Published
2012

34. Establishment of assay specification in fennel

Author

JH Kim, MK Kim, BS Min, Sy Hyeon, YS Kim, DH Kim, IH Kang, YJ Lee, KH Lee, and WK Hwang

Subjects
Pharmacology, Complementary and alternative medicine, Organic Chemistry, Drug Discovery, Pharmaceutical Science, Molecular Medicine, Analytical Chemistry
Published
2012
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35. Unified cam-system architecture for die and mould manufacturing

Author

Dh Kim, Byoung K. Choi, JW Park, and Yc Chung

Subjects
Engineering drawing, Engineering, business.industry, Feed forward, CAD, computer.software_genre, Computer Graphics and Computer-Aided Design, Industrial and Manufacturing Engineering, Computer Science Applications, Computer-aided manufacturing, Systems architecture, Key (cryptography), Computer Aided Design, Software system, business, computer, Unified Process
Abstract

The paper proposes an architecture for a unified computer-aided manufacturing ( cam ) software system for die and mould machining. Under the proposed architecture, all the major functions of various types of cam system are handled in a unified fashion: (a) the verification and correction of NC codes, (b) the generation of gouge-free NC codes from cad -file and coordinate-measuring machine data, (c) the accomodation of feedback and feedforward information, (d) the automatic generation of NC codes (i.e. generative NC), and (e) the support of concurrent-engineering and intelligent-manufacturing frameworks. The concept of a ‘soft’ master model is a key to the unified architecture. An approach to the implementation of such a unified cam system is also presented.

Published
1994
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36. Measurement of the B- Lifetime Using a Simulation Free Approach for Trigger Bias Correction

Author

Pm Fernandez, J. M. Heuser, M. N. Mondragon, L Williams, A. Di Canto, Corrinne Mills, J. Lueck, D. E. Pellett, A. Sukhanov, Hahn, E. Brubaker, Chris Hays, P. B. Renton, A Vicere, G. Piacentino, S. S. Yu, Stefano Camarda, J Veitch, Y. Zeng, D. Krop, O Torre, S. Torre, B Shapiro, E Thrane, K. Ebina, T. Davies, M.G. Schmidt, A. Semenov, M. Hurwitz, M. Rescigno, C Wilkinson, Pa. Willems, R. L. Ward, A. Gresele, A. Savoy-Navarro, F. Ptohos, A. Mitra, A Vecchio, B. J. J. Slagmolen, C. Plager, Ae Villar, C. S. Hill, T. Tomura, J. Kroll, T. Wakisaka, Sandra Leone, M. Hartz, G. Flanagan, E. Lee, A Singer, Artur Apresyan, S. Moed, Kiminori Kondo, F. Vázquez, J. Nett, Y. S. Chung, Maxwell Chertok, Stefano Giagu, L. Lovas, At Laasanen, Jonas Rademacker, Martin, H. Gerberich, D. Mietlicki, W.F. Badgett, D. Waters, P. J. Sutton, Nils Krumnack, C. C. Wipf, Kai Yi, Pavol Bartos, Gp Yeh, L Turner, Rms Schofield, J. Lys, A. Scribano, I. Bizjak, Neubauer, P Thomas, Matthew Jones, B. Rutherford, Roger Moore, C. Calancha, S.-C. Hsu, F. Garberson, S. W. Lee, A. Hocker, Frank Chlebana, Gl Strycker, Dean Hidas, G. Giurgiu, L. Demortier, D. Beecher, Peter Wagner, R. Roser, Ivan Vila, C. S. Moon, Daryl Hare, N. Ranjan, P. N. Dong, R. F. Harr, D. O. Litvintsev, P Wessels, N. Van Remortel, J. S. Conway, Kevin Lannon, G. Volpi, Gervasio Gomez, Da Shaddock, P. Squillacioti, Kazuhiko Hara, Stefano Zucchelli, L. Pinera, Stephan Lammel, Roman Lysak, Luca Scodellaro, K. L. Byrum, Guenakh Mitselmakher, C. P. Marino, J. Antos, I. Lazzizzera, Hs Budd, A. Anastassov, A. Simonenko, Louis Lyons, Jacobo Konigsberg, C. Pagliarone, P. Giromini, Koji Sato, Anna Zanetti, S. Malde, S. Pashapour, A Wanner, N. Turini, P. J. Bussey, S. Cabrera, Mark Kruse, M. M. Deninno, P. Ttito-Guzmán, M. Lindgren, K. Nakamura, Thomas LeCompte, G. Manca, N. Miladinovic, J Slutsky, R Weiss, P Wei, Ba Gonzalez, T Westphal, B Swinkels, M. Cordelli, G. Busetto, Alison Lister, Gp Szokoly, M West, K Wette, L. B. Oakes, P. Sinervo, H Vocca, Mario Campanelli, D. W. Gerdes, J. Asaadi, Joe Incandela, P. Totaro, Emily Nurse, Guillelmo Gomez-Ceballos, I. K. Furic, Giakoumopoulou, Yuhai Tu, K. V. Tokmakov, A. Robson, E. J. Jeon, Mv van der Sluys, Fedor Prokoshin, A. J. Slaughter, S. Amerio, A Thuring, Adrian Buzatu, Andrey Korytov, Elisabetta Pianori, Jane Nachtman, Kevin Burkett, Ramakrishnan, Hugh Williams, M. J. Shochet, Wk Sakumoto, Ignacio Redondo, Hyun-Chul Kim, C. Grosso-Pilcher, Je Jung, Re Hughes, N. Goldschmidt, C Veltkamp, M Vavoulidis, A Toncelli, S. P. Tarabrin, Alberto Annovi, P. J. Veitch, E. James, Naoki Kimura, S. Wolbers, M. E. Mattson, C Titsler, S. De Cecco, R. G. Wagner, J. Weinelt, H Yamamoto, T. Okusawa, Shinhong Kim, D. J. Kong, Krutelyov, M Trias, B. Carls, O. Poukhov, H. C. Fang, Jacob Linacre, Glagolev, P. Lukens, Andrew Beretvas, T. Kuhr, Mahmoud I. Hussein, D Ugolini, R. Denis, G Traylor, Michal Kreps, G. De Lorenzo, J. Huston, N. Ershaidat, Alexei Safonov, D. J. Cox, S. Carrillo, J. F. Patrick, I Yakushin, T. Liu, F Vetrano, Paul Tipton, Sebastian Grinstein, J. Galyardt, J. Thome, M Zanolin, Y. Takeuchi, G Skelton, J. T. Whelan, T. Rodriguez, Petar Maksimovic, E Tournefier, D. Lucchesi, Papadimitriou, R Vaulin, G Woan, Giovanni Bellettini, Thorsten Chwalek, Fabrizio Scuri, Patrizia Barria, K. Potamianos, R. McNulty, M. Hare, G Vedovato, M. Tecchio, Frank Würthwein, Song-Ming Wang, M Vasuth, Aa van Veggel, Ulysses Grundler, Robert Stone, A. Gessler, Virgil E Barnes, S. Shiraishi, A Sibley, D. B. Tanner, S. Carron, K. A. Thorne, F. Azfar, B Sorazu, S Yoshida, Daniel Whiteson, L. Brigliadori, S. Kwang, R. Forrest, Y. Zheng, Duncan Carlsmith, W. Ketchum, K Tseng, J. P. Fernandez, Dittmann, B. Jayatilaka, Koji Yamamoto, W. T. Fedorko, Ulrich Husemann, Y. Shon, A. Manousakis-Katsikakis, M. D'Errico, N Zotov, T. Wright, M. E. Convery, D. Tonelli, A. Varganov, Jeannine Wagner-Kuhr, A. C. Searle, Jian Tang, J Zweizig, M Was, S. H. Kim, Massimo Casarsa, K. Makhoul, T. Aaltonen, D Talukder, Jd Lewis, Marcel Michael Stanitzki, Fumihiko Ukegawa, C Torres, D. MacQueen, L. Pondrom, E. Wicklund, Bernd Stelzer, A. Loginov, Keunchang Cho, Jfj van den Brand, W. Ashmanskas, Javier Cuevas, J. Morlock, L. E. Kirsch, Mark Campbell, S. Uozumi, A. Menzione, A Stochino, Je Kim, E. Pueschel, J. P. Chou, Saveliev, Sally Seidel, Z. P. Zhang, Manfred Paulini, S. Tkaczyk, Sudhir Malik, M. Vidal, R Wooley, Marco Trovato, J. C. Yun, F. C. Speirits, E. Palencia, Maxim Goncharov, E. E. Schmidt, M. Lancaster, Oliver Stelzer-Chilton, A. Sedov, B. Di Ruzza, R. G. Feild, G.V. Velev, J Worden, D. Stentz, Anyes Taffard, S. Tokar, Tetsuo Arisawa, C. Neu, S Wen, J. C. Cully, Cavaliere, Aron Soha, A. Elagin, T. A. Schwarz, Monica D'Onofrio, A. J. Martin, M. Corbo, C. Vellidis, G. A. Thompson, C. I. Torrie, A. Artikov, J. S. Suh, Wc Wester, Frank Seifert, B. F. Whiting, A. Bocci, S. Budd, K. Chung, Paul Lujan, P. Mehtala, M. Giunta, Fd Snider, S Steinlechner, M. Kurata, J. Deng, L. Santi, Giorgio Chiarelli, Andrew Ivanov, Boisvert, P Schwinberg, R. Orava, D Yeaton-Massey, E. Rogers, S Strigin, L Sperandio, Tomoko Yoshida, Cunming Liu, Y. Nagai, K. S. McFarland, M. Mussini, Dh Kim, Daniela Bortoletto, P. E. Karchin, J. E. Garcia, S. Donati, Kenichi Hatakeyama, Ricardo Eusebi, M. Heck, C. Van Den Broeck, M. P. Schmidt, C. Paus, M. Franklin, R. E. Blair, F. Rimondi, John Strologas, Matthew Herndon, B. F. Schutz, S. Z. Shalhout, A. Castro, Robert Snihur, H. W. Kim, G Vajente, M. K. Jha, J Scott, A. Napier, G. Lungu, As Stroeer, K. Sliwa, S. Klimenko, M. H. Schmitt, D Sigg, B. Whitehouse, S. Y. Jun, M. Mathis, J. Mülmenstädt, Samantha Hewamanage, P Shawhan, Jim Freeman, Teresa Rodrigo, Bt Huffman, C. Ferrazza, S. Rolli, Benjamin Kilminster, J. Yoh, T. Müller, A. Penzo, G. Introzzi, K. K. Joo, I. Oksuzian, Khotilovich, Igor Volobouev, P. Catastini, Michael L. Norman, R. D. Field, Barry Blumenfeld, K Urbanek, S. M. Scott, M. Binkley, Ryuichi Takashima, Amitabh Lath, P Yu, C. A. Cox, Sergo Jindariani, M. E. Zucker, Anna Sfyrla, D Sellers, Paola Giannetti, B. A. Barnett, C. Bromberg, A. Deisher, Nicola D'Ascenzo, A Sergeev, J. A. Appel, W Winkler, A. Ruiz, A. Pronko, Nl Pounder, A. J. Weinstein, Cc Almenar, D Sentenac, T. Miao, M Tacca, S.-Y. Tsai, A. G. Wiseman, T. R. Junk, Teruki Kamon, P. Mazzanti, Bruno Casal, Giuseppe Latino, A. Barbaro-Galtieri, S. H. Oh, Marcelo Vogel, D. Chokheli, P. Roy, P. H. Beauchemin, G. Pauletta, Yi Chen, R. Culbertson, H. Wolfe, M. P. Giordani, Ping-Kun Teng, Fabrizio Margaroli, Robin Erbacher, M. Datta, K. Gibson, H Vahlbruch, Aa Paramanov, J. Budagov, Se. Whitcomb, Craig Blocker, D. W. Jang, S Steplewski, D. Cauz, Ronald E. Miller, Miriam Lucio Martinez, Kaori Maeshima, B Willke, H. S. Lee, Xin Wu, William Joseph Johnson, Taylor, W-M. Yao, Mj Kim, I. Suslov, T. G. Shears, Sorin, Hirokazu Miyake, F Travasso, P. Garosi, R. L. Lander, Benjamin Brau, F. Canelli, N. S. Lockyer, E. Thomson, J. Yamaoka, O. González, A. Attal, Paolo Mastrandrea, Sinead Farrington, L Winkelmann, Itsuo Nakano, L Wen, M. Frank, Yd Oh, Roberto Rossin, L. Zhang, Rusu, L Wallace, Tj Phillips, M Tonelli, Michele Gallinaro, J. Lee, P. McIntyre, Peter Wittich, A. Bodek, I. Yu, D. H. Shoemaker, A. Yagil, S Vass, Elliot Lipeles, R. Tanaka, Jg da Costa, K. Osterberg, A. Golossanov, M. Feindt, M Vallisneri, S. H. Chang, X Siemens, W. H. Chung, Yk Kim, A. N. Sisakyan, J. N. Bellinger, Matteo Cavalli-Sforza, L. Ristori, M. Weinberger, A. Bridgeman, K. Tollefson, S. Neubauer, A. Papaikonomou, M. Shimojima, P. Schlabach, D White, A. T. Goshaw, C Vorvick, Ab Wicklund, Andreas Warburton, Af Garfinkel, A. V. Kotwal, By Han, M Yvert, A. Aurisano, J. Slaunwhite, Federico Sforza, A. Cerri, M. Milnik, N. Giokaris, M Weinert, Bl Winer, Z. Gunay-Unalan, D. Glenzinski, R Schnabel, D. Amidei, A. Schmidt, Dominic Hirschbuehl, Maria Agnese Ciocci, Smith, A. M. Sintes, K. A. Strain, A. R. Clark, S. R. Hou, S. Errede, Francesco Crescioli, N. P. Kulkarni, J. Thom, B. Parks, James Russ, C. M. Ginsburg, R. Madrak, S Susmithan, J. Naganoma, Kohei Yorita, D. P. Benjamin, Joachim Heinrich, A. K. Mehta, Eva Halkiadakis, D. Errede, J. Pursley, A. Rahaman, G. B. Yu, S. Behari, Y. Kato, S. Van Der Putten, I. Shreyber, Malte Renz, Giorgio Apollinari, K. T. Pitts, I. V. Gorelov, M. A. Houlden, D. Dagenhart, Rodolfo Carosi, Pf Shepard, U. K. Yang, S. P. Vyachanin, F. Happacher, Dario Bisello, A. Bhatti, Paul Wilson, Sp Griso, Stefan Richter, J. Boudreau, L. Sexton-Kennedy, M Sung, G. Compostella, A. L. Stuver, R. Kephart, N. Moggi, G. Punzi, Sourabh Dube, J. Keung, A. Mukherjee, Rainer Wallny, C Zhao, M. Rossi, Tommaso Dorigo, Mauro Dell'Orso, C. Haber, O. Norniella, A. J. Stein, G. Chlachidze, G. Williams, C. Deluca, Y. C. Yang, E. Vataga, R. Vilar, H. Saarikko, M. Gold, L. Sartori, S. J. Waldman, Gerry Bauer, Richard J. K. Taylor, C. S. Lin, B Schulz, A. Canepa, R. L. Wagner, K. Goulianos, N. D. Smith, X. Y. Zhang, P. de Barbaro, Franco Bedeschi, D. Toback, D. Torretta, D Verkindt, C. Mesropian, R Sturani, A. S. Sengupta, Lucio Cerrito, Carl E. Wolfe, D. Clark, B Vaishnav, J. L. Gimmell, A. Boveia, Wolfgang Wagner, Y. Seiya, Scott Wilbur, M. Iori, S. Lami, S. Somalwar, Deepak Kar, L. C. Stein, C. I. Ciobanu, R. Martínez-Ballarín, Thomas Peiffer, P. Murat, Jahred Adelman, L. Nodulman, K Somiya, J. O. Nielsen, M. J. Morello, J-Y. Vinet, J. Y. Han, T. Z. Summerscales, T. AALTONEN, B. ÁLVAREZ GONZÁLEZ, S. AMERIO, D. AMIDEI, A. ANASTASSOV, A. ANNOVI, J. ANTOS, G. APOLLINARI, J. APPEL, T. ARISAWA, A. ARTIKOV, J. ASAADI, W. ASHMANSKAS, B.AUERBACH, A. AURISANO, F. AZFAR, W. BADGETT, T. BAE, A. BARBARO-GALTIERI, V. E. BARNES, B. A. BARNETT, P. BARRIA, P. BARTOS, M. BAUCE, F. BEDESCHI, S. BEHARI, G. BELLETTINI, J. BELLINGER, D. BENJAMIN, A. BERETVAS, A. BHATTI, M. BINKLEY, D. BISELLO, I. BIZJAK, K.R. BLAND, B. BLUMENFELD, A. BOCCI, A. BODEK, D. BORTOLETTO, J. BOUDREAU, A. BOVEIA, L. BRIGLIADORI, C. BROMBERG, E. BRUCKEN, J. BUDAGOV, H. S. BUDD, K. BURKETT, G. BUSETTO, P. BUSSEY, A. BUZATU, A. CALAMBA, C. CALANCHA, S. CAMARDA, M. CAMPANELLI, M. CAMPBELL, F. CANELLI, B. CARLS, D. CARLSMITH, R. CAROSI, S. CARRILLO, S. CARRON, B. CASAL, M. CASARSA, A. CASTRO, P. CATASTINI, D. CAUZ, V. CAVALIERE, M. CAVALLI-SFORZA, A. CERRI, L. CERRITO, Y. C. CHEN, M. CHERTOK, G. CHIARELLI, G. CHLACHIDZE, F. CHLEBANA, K. CHO, D. CHOKHELI, W. H. CHUNG, Y. S. CHUNG, M. A. CIOCCI, A. CLARK, C. CLARKE, G. COMPOSTELLA, M. E. CONVERY, J. CONWAY, M. CORBO, M. CORDELLI, C. A. COX, D. J. COX, F. CRESCIOLI, J. CUEVAS, R. CULBERTSON, D. DAGENHART, N. D'ASCENZO, M. DATTA, P. DE BARBARO, M. DELL'ORSO, L. DEMORTIER, M. DENINNO, F. DEVOTO, M. D'ERRICO, A. DI CANTO, B. DI RUZZA, J. R. DITTMANN, S. DONATI, P. DONG, M. D'ONOFRIO, M. DORIGO, T. DORIGO, K. EBINA, A. ELAGIN, A. EPPIG, R. ERBACHER, S. ERREDE, N. ERSHAIDAT, R. EUSEBI, S. FARRINGTON, M. FEINDT, J. P. FERNANDEZ, R. FIELD, G. FLANAGAN, R. FORREST, M. J. FRANK, M. FRANKLIN, J. C. FREEMAN, Y. FUNAKOSHI, I. FURIC, M. GALLINARO, J. E. GARCIA, A. F. GARFINKEL, P. GAROSI, H. GERBERICH, E. GERCHTEIN, S. GIAGU, V. GIAKOUMOPOULOU, P. GIANNETTI, K. GIBSON, C. M. GINSBURG, N. GIOKARIS, P. GIROMINI, G. GIURGIU, V. GLAGOLEV, D. GLENZINSKI, M. GOLD, D. GOLDIN, N. GOLDSCHMIDT, A. GOLOSSANOV, G. GOMEZ, G. GOMEZ-CEBALLOS, M. GONCHAROV, O. GONZÁLEZ, I. GORELOV, A. T. GOSHAW, K. GOULIANOS, S. GRINSTEIN, C. GROSSO-PILCHER, R. C. GROUP, J. GUIMARAES DA COSTA, S. R. HAHN, E. HALKIADAKIS, A. HAMAGUCHI, J. Y. HAN, F. HAPPACHER, K. HARA, D. HARE, M. HARE, R. F. HARR, K. HATAKEYAMA, C. HAYS, M. HECK, J. HEINRICH, M. HERNDON, S. HEWAMANAGE, A. HOCKER, W. HOPKINS, D. HORN, S. HOU, R. E. HUGHES, M. HURWITZ, U. HUSEMANN, N. HUSSAIN, M. HUSSEIN, J. HUSTON, G. INTROZZI, M. IORI, A. IVANOV, E. JAMES, D. JANG, B. JAYATILAKA, E. J. JEON, S. JINDARIANI, M. JONES, K. K. JOO, S. Y. JUN, T. R. JUNK, T. KAMON, P. E. KARCHIN, A. KASMI, Y. KATO, W. KETCHUM, J. KEUNG, V. KHOTILOVICH, B. KILMINSTER, D. H. KIM, H. S. KIM, J. E. KIM, M. J. KIM, S. B. KIM, S. H. KIM, Y. K. KIM, Y. J. KIM, N. KIMURA, M. H. KIRBY, S. KLIMENKO, K. M. KNOEPFEL, K. KONDO, D. J. KONG, J. KONIGSBERG, A. V. KOTWAL, M. KREPS, J. KROLL, D. KROP, M. KRUSE, V. KRUTELYOV, T. KUHR, M. KURATA, S. KWANG, A. T. LAASANEN, S. LAMI, S. LAMMEL, M. LANCASTER, R. L. LANDER, K. LANNON, A. LATH, G. LATINO, T. LECOMPTE, E. LEE, H. S. LEE, J. S. LEE, S. W. LEE, S. LEO, S. LEONE, J. D. LEWIS, A. LIMOSANI, C. J. LIN, M. LINDGREN, E. LIPELES, A. LISTER, D. O. LITVINTSEV, C. LIU, H. LIU, Q. LIU, T. LIU, S. LOCKWITZ, A. LOGINOV, D. LUCCHESI, J. LUECK, P. LUJAN, P. LUKENS, G. LUNGU, J. LYS, R. LYSAK, R. MADRAK, K. MAESHIMA, P. MAESTRO, S. MALIK, G. MANCA, A. MANOUSAKIS-KATSIKAKIS, F. MARGAROLI, C. MARINO, M. MARTÍNEZ, P. MASTRANDREA, K. MATERA, M. E. MATTSON, A. MAZZACANE, P. MAZZANTI, K. S. MCFARLAND, P. MCINTYRE, R. MCNULTY, A. MEHTA, P. MEHTALA, C. MESROPIAN, T. MIAO, D. MIETLICKI, A. MITRA, H. MIYAKE, S. MOED, N. MOGGI, M. N. MONDRAGON, C. S. MOON, R. MOORE, M. J. MORELLO, J. MORLOCK, P. MOVILLA FERNANDEZ, A. MUKHERJEE, TH. MULLER, P. MURAT, M. MUSSINI, J. NACHTMAN, Y. NAGAI, J. NAGANOMA, I. NAKANO, A. NAPIER, J. NETT, C. NEU, M. S. NEUBAUER, J. NIELSEN, L. NODULMAN, S. Y. NOH, O. NORNIELLA, L. OAKES, S. H. OH, Y. D. OH, I. OKSUZIAN, T. OKUSAWA, R. ORAVA, L. ORTOLAN, S. PAGAN GRISO, C. PAGLIARONE, E. PALENCIA, V. PAPADIMITRIOU, A. A. PARAMANOV, J. PATRICK, G. PAULETTA, M. PAULINI, C. PAUS, D. E. PELLETT, A. PENZO, T. J. PHILLIPS, G. PIACENTINO, E. PIANORI, J. PILOT, K. PITTS, C. PLAGER, L. PONDROM, S. POPROCKI, K. POTAMIANOS, F. PROKOSHIN, A. PRONKO, F. PTOHOS, G. PUNZI, A. RAHAMAN, V. RAMAKRISHNAN, N. RANJAN, I. REDONDO, P. RENTON, M. RESCIGNO, T. RIDDICK, F. RIMONDI, L. RISTORI, A. ROBSON, T. RODRIGO, T. RODRIGUEZ, E. ROGERS, S. ROLLI, R. ROSER, F. RUFFINI, A. RUIZ, J. RUSS, V. RUSU, A. SAFONOV, W. K. SAKUMOTO, Y. SAKURAI, L. SANTI, K. SATO, V. SAVELIEV, A. SAVOY-NAVARRO, P. SCHLABACH, A. SCHMIDT, E. E. SCHMIDT, T. SCHWARZ, L. SCODELLARO, A. SCRIBANO, F. SCURI, S. SEIDEL, Y. SEIYA, A. SEMENOV, F. SFORZA, S. Z. SHALHOUT, T. SHEARS, P. F. SHEPARD, M. SHIMOJIMA, M. SHOCHET, I. SHREYBER-TECKER, A. SIMONENKO, P. SINERVO, K. SLIWA, J. R. SMITH, F. D. SNIDER, A. SOHA, V. SORIN, P. SQUILLACIOTI, M. STANCARI, R. ST. DENIS, B. STELZER, O. STELZER-CHILTON, D. STENTZ, J. STROLOGAS, G. L. STRYCKER, Y. SUDO, A. SUKHANOV, I. SUSLOV, K. TAKEMASA, Y. TAKEUCHI, J. TANG, M. TECCHIO, P. K. TENG, J. THOM, J. THOME, G. A. THOMPSON, E. THOMSON, D. TOBACK, S. TOKAR, K. TOLLEFSON, T. TOMURA, D. TONELLI, S. TORRE, D. TORRETTA, P. TOTARO, M. TROVATO, F. UKEGAWA, S. UOZUMI, A. VARGANOV, F. VÁZQUEZ, G. VELEV, C. VELLIDIS, M. VIDAL, I. VILA, R. VILAR, J. VIZAN, M. VOGEL, G. VOLPI, P. WAGNER, R. L. WAGNER, T. WAKISAKA, R. WALLNY, S. M. WANG, A. WARBURTON, D. WATERS, W. C. WESTER III, D. WHITESON, A. B. WICKLUND, E. WICKLUND, S. WILBUR, F. WICK, H. H. WILLIAMS, J. S. WILSON, P. WILSON, B. L. WINER, P. WITTICH, S. WOLBERS, H. WOLFE, T. WRIGHT, X. WU, Z. WU, K. YAMAMOTO, D. YAMATO, T. YANG, U. K. YANG, Y. C. YANG, W. M. YAO, G. P. YEH, K. YI, J. YOH, K. YORITA, T. YOSHIDA, G. B. YU, S. S. YU, J. C. YUN, A. ZANETTI, Y. ZENG, C. ZHOU, S. ZUCCHELLI, Universidad de Cantabria, Aaltonen, T, Adelman, J, Gonzalez, Ba, Amerio, S, Amidei, D, Anastassov, A, Annovi, A, Antos, J, Apollinari, G, Appel, J, Apresyan, A, Arisawa, T, Artikov, A, Asaadi, J, Ashmanskas, W, Attal, A, Aurisano, A, Azfar, F, Badgett, W, Barbaro Galtieri, A, Barnes, Ve, Barnett, Ba, Barria, P, Bartos, P, Bauer, G, Beauchemin, Ph, Bedeschi, F, Beecher, D, Behari, S, Bellettini, G, Bellinger, J, Benjamin, D, Beretvas, A, Bhatti, A, Binkley, M, Bisello, D, Bizjak, I, Blair, Re, Blocker, C, Blumenfeld, B, Bocci, A, Bodek, A, Boisvert, V, Bortoletto, D, Boudreau, J, Boveia, A, Brau, B, Bridgeman, A, Brigliadori, L, Bromberg, C, Brubaker, E, Budagov, J, Budd, H, Budd, S, Burkett, K, Busetto, G, Bussey, P, Buzatu, A, Byrum, Kl, Cabrera, S, Calancha, C, Camarda, S, Campanelli, M, Campbell, M, Canelli, F, Canepa, A, Carls, B, Carlsmith, D, Carosi, R, Carrillo, S, Carron, S, Casal, B, Casarsa, M, Castro, A, Catastini, P, Cauz, D, Cavaliere, V, Cavalli Sforza, M, Cerri, A, Cerrito, L, Chang, Sh, Chen, Yc, Chertok, M, Chiarelli, G, Chlachidze, G, Chlebana, F, Cho, K, Chokheli, D, Chou, Jp, Chung, K, Chung, Wh, Chung, Y, Chwalek, T, Ciobanu, Ci, Ciocci, Ma, Clark, A, Clark, D, Compostella, G, Convery, Me, Conway, J, Corbo, M, Cordelli, M, Cox, Ca, Cox, Dj, Crescioli, F, Almenar, Cc, Cuevas, J, Culbertson, R, Cully, Jc, Dagenhart, D, D'Ascenzo, N, Datta, M, Davies, T, de Barbaro, P, De Cecco, S, Deisher, A, De Lorenzo, G, Dell'Orso, M, Deluca, C, Demortier, L, Deng, J, Deninno, M, D'Errico, M, Di Canto, A, Di Ruzza, B, Dittmann, Jr, D'Onofrio, M, Donati, S, Dong, P, Dorigo, T, Dube, S, Ebina, K, Elagin, A, Erbacher, R, Errede, D, Errede, S, Ershaidat, N, Eusebi, R, Fang, Hc, Farrington, S, Fedorko, Wt, Feild, Rg, Feindt, M, Fernandez, Jp, Ferrazza, C, Field, R, Flanagan, G, Forrest, R, Frank, Mj, Franklin, M, Freeman, Jc, Furic, I, Gallinaro, M, Galyardt, J, Garberson, F, Garcia, Je, Garfinkel, Af, Garosi, P, Gerberich, H, Gerdes, D, Gessler, A, Giagu, S, Giakoumopoulou, V, Giannetti, P, Gibson, K, Gimmell, Jl, Ginsburg, Cm, Giokaris, N, Giordani, M, Giromini, P, Giunta, M, Giurgiu, G, Glagolev, V, Glenzinski, D, Gold, M, Goldschmidt, N, Golossanov, A, Gomez, G, Gomez Ceballos, G, Goncharov, M, Gonzalez, O, Gorelov, I, Goshaw, At, Goulianos, K, Gresele, A, Grinstein, S, Grosso Pilcher, C, Group, Rc, Grundler, U, da Costa, Jg, Gunay Unalan, Z, Haber, C, Hahn, Sr, Halkiadakis, E, Han, By, Han, Jy, Happacher, F, Hara, K, Hare, D, Hare, M, Harr, Rf, Hartz, M, Hatakeyama, K, Hays, C, Heck, M, Heinrich, J, Herndon, M, Heuser, J, Hewamanage, S, Hidas, D, Hill, C, Hirschbuehl, D, Hocker, A, Hou, S, Houlden, M, Hsu, Sc, Hughes, Re, Huffman, Bt, Hurwitz, M, Husemann, U, Hussein, M, Huston, J, Incandela, J, Introzzi, G, Iori, M, Ivanov, A, James, E, Jang, D, Jayatilaka, B, Jeon, Ej, Jha, Mk, Jindariani, S, Johnson, W, Jones, M, Joo, Kk, Jun, Sy, Jung, Je, Junk, Tr, Kamon, T, Kar, D, Karchin, Pe, Kato, Y, Kephart, R, Ketchum, W, Keung, J, Khotilovich, V, Kilminster, B, Kim, Dh, Kim, H, Kim, Hw, Kim, Je, Kim, Mj, Kim, Sb, Kim, Sh, Kim, Yk, Kimura, N, Kirsch, L, Klimenko, S, Kondo, K, Kong, Dj, Konigsberg, J, Korytov, A, Kotwal, Av, Kreps, M, Kroll, J, Krop, D, Krumnack, N, Kruse, M, Krutelyov, V, Kuhr, T, Kulkarni, Np, Kurata, M, Kwang, S, Laasanen, At, Lami, S, Lammel, S, Lancaster, M, Lander, Rl, Lannon, K, Lath, A, Latino, G, Lazzizzera, I, Lecompte, T, Lee, E, Lee, H, Lee, J, Lee, Sw, Leone, S, Lewis, Jd, Lin, Cj, Linacre, J, Lindgren, M, Lipeles, E, Lister, A, Litvintsev, Do, Liu, C, Liu, T, Lockyer, N, Loginov, A, Lovas, L, Lucchesi, D, Lueck, J, Lujan, P, Lukens, P, Lungu, G, Lyons, L, Lys, J, Lysak, R, Macqueen, D, Madrak, R, Maeshima, K, Makhoul, K, Maksimovic, P, Malde, S, Malik, S, Manca, G, Manousakis Katsikakis, A, Margaroli, F, Marino, C, Marino, Cp, Martin, A, Martin, V, Martinez, M, Martinez Ballarin, R, Mastrandrea, P, Mathis, M, Mattson, Me, Mazzanti, P, Mcfarland, K, Mcintyre, P, Mcnulty, R, Mehta, A, Mehtala, P, Menzione, A, Mesropian, C, Miao, T, Mietlicki, D, Miladinovic, N, Miller, R, Mills, C, Milnik, M, Mitra, A, Mitselmakher, G, Miyake, H, Moed, S, Moggi, N, Mondragon, Mn, Moon, C, Moore, R, Morello, MICHAEL JOSEPH, Morlock, J, Fernandez, Pm, Mulmenstadt, J, Mukherjee, A, Muller, T, Murat, P, Mussini, M, Nachtman, J, Nagai, Y, Naganoma, J, Nakamura, K, Nakano, I, Napier, A, Nett, J, Neu, C, Neubauer, M, Neubauer, S, Nielsen, J, Nodulman, L, Norman, M, Norniella, O, Nurse, E, Oakes, L, Oh, Sh, Oh, Yd, Oksuzian, I, Okusawa, T, Orava, R, Osterberg, K, Griso, Sp, Pagliarone, C, Palencia, E, Papadimitriou, V, Papaikonomou, A, Paramanov, Aa, Parks, B, Pashapour, S, Patrick, J, Pauletta, G, Paulini, M, Paus, C, Peiffer, T, Pellett, De, Penzo, A, Phillips, Tj, Piacentino, G, Pianori, E, Pinera, L, Pitts, K, Plager, C, Pondrom, L, Potamianos, K, Poukhov, O, Pounder, Nl, Prokoshin, F, Pronko, A, Ptohos, F, Pueschel, E, Punzi, G, Pursley, J, Rademacker, J, Rahaman, A, Ramakrishnan, V, Ranjan, N, Redondo, I, Renton, P, Renz, M, Rescigno, M, Richter, S, Rimondi, F, Ristori, L, Robson, A, Rodrigo, T, Rodriguez, T, Rogers, E, Rolli, S, Roser, R, Rossi, M, Rossin, R, Roy, P, Ruiz, A, Russ, J, Rusu, V, Rutherford, B, Saarikko, H, Safonov, A, Sakumoto, Wk, Santi, L, Sartori, L, Sato, K, Saveliev, V, Savoy Navarro, A, Schlabach, P, Schmidt, A, Schmidt, Ee, Schmidt, Ma, Schmidt, Mp, Schmitt, M, Schwarz, T, Scodellaro, L, Scribano, A, Scuri, F, Sedov, A, Seidel, S, Seiya, Y, Semenov, A, Sexton Kennedy, L, Sforza, F, Sfyrla, A, Shalhout, Sz, Shears, T, Shepard, Pf, Shimojima, M, Shiraishi, S, Shochet, M, Shon, Y, Shreyber, I, Simonenko, A, Sinervo, P, Sisakyan, A, Slaughter, Aj, Slaunwhite, J, Sliwa, K, Smith, Jr, Snider, Fd, Snihur, R, Soha, A, Somalwar, S, Sorin, V, Squillacioti, P, Stanitzki, M, Denis, R, Stelzer, B, Stelzer Chilton, O, Stentz, D, Strologas, J, Strycker, Gl, Suh, J, Sukhanov, A, Suslov, I, Taffard, A, Takashima, R, Takeuchi, Y, Tanaka, R, Tang, J, Tecchio, M, Teng, Pk, Thom, J, Thome, J, Thompson, Ga, Thomson, E, Tipton, P, Ttito Guzman, P, Tkaczyk, S, Toback, D, Tokar, S, Tollefson, K, Tomura, T, Tonelli, D, Torre, S, Torretta, D, Totaro, P, Trovato, M, Tsai, Sy, Tu, Y, Turini, N, Ukegawa, F, Uozumi, S, van Remortel, N, Varganov, A, Vataga, E, Vazquez, F, Velev, G, Vellidis, C, Vidal, M, Vila, I, Vilar, R, Vogel, M, Volobouev, I, Volpi, G, Wagner, P, Wagner, Rg, Wagner, Rl, Wagner, W, Wagner Kuhr, J, Wakisaka, T, Wallny, R, Wang, Sm, Warburton, A, Waters, D, Weinberger, M, Weinelt, J, Wester, Wc, Whitehouse, B, Whiteson, D, Wicklund, Ab, Wicklund, E, Wilbur, S, Williams, G, Williams, Hh, Wilson, P, Winer, Bl, Wittich, P, Wolbers, S, Wolfe, C, Wolfe, H, Wright, T, Wu, X, Wurthwein, F, Yagil, A, Yamamoto, K, Yamaoka, J, Yang, Uk, Yang, Yc, Yao, Wm, Yeh, Gp, Yi, K, Yoh, J, Yorita, K, Yoshida, T, Yu, Gb, Yu, I, Yu, S, Yun, Jc, Zanetti, A, Zeng, Y, Zhang, X, Zheng, Y, Zucchelli, S., Clark, Allan Geoffrey, Garcia Navarro, Jose Enrique, Lister, Alison, and Wu, Xin

Subjects
HADRONIC COLLISIONS, Physics, Nuclear and High Energy Physics, Particle physics, 010308 nuclear & particles physics, FOS: Physical sciences, ddc:500.2, CROSS-SECTION, CP-VIOLATION, CDF, EVENT, QCD, 01 natural sciences, High Energy Physics - Experiment, B LIFETIME, High Energy Physics - Experiment (hep-ex), 13. Climate action, 0103 physical sciences, Bias correction, High Energy Physics::Experiment, 010306 general physics, TEVATRON
Abstract

30 páginas, 12 figuras, 8 tablas.-- PACS numbers: 14.40Nd;13.25.Hw;29.85.Fj.-- CDF Collaboration: et al., The collection of a large number of B-hadron decays to hadronic final states at the CDF II Detector is possible due to the presence of a trigger that selects events based on track impact parameters. However, the nature of the selection requirements of the trigger introduces a large bias in the observed proper-decay-time distribution. A lifetime measurement must correct for this bias, and the conventional approach has been to use a Monte Carlo simulation. The leading sources of systematic uncertainty in the conventional approach are due to differences between the data and the Monte Carlo simulation. In this paper, we present an analytic method for bias correction without using simulation, thereby removing any uncertainty due to the differences between data and simulation. This method is presented in the form of a measurement of the lifetime of the B- using the mode B-→D0π-. The B- lifetime is measured as τB-=1.663±0.023±0.015 ps, where the first uncertainty is statistical and the second systematic. This new method results in a smaller systematic uncertainty in comparison to methods that use simulation to correct for the trigger bias., This work was supported by the U.S. Department of Energy and National Science Foundation; the Italian Istituto Nazionale di Fisica Nucleare; the Ministry of Education, Culture, Sports, Science and Technology of Japan; the Natural Sciences and Engineering Research Council of Canada; the National Science Council of the Republic of China; the Swiss National Science Foundation; the A.P. Sloan Foundation; the Bundesministerium f¨ur Bildung und Forschung, Germany; the World Class University Program, the National Research Foundation of Korea; the Science and Technology Facilities Council and the Royal Society, UK; the Institut National de Physique Nucleaire et Physique des Particules/ CNRS; the Russian Foundation for Basic Research; the Ministerio de Ciencia e Innovación, and Programa Consolider-Ingenio 2010, Spain; the Slovak R&D Agency; and the Academy of Finland.

Published
2011

40. Systematic review: distribution of advanced neoplasia according to polyp size at screening colonoscopy

Author

Andrea Laghi, A. Repici, DH Kim, Bruno Annibale, John Osborn, Perry J. Pickhardt, E. Di Giulio, Franco Iafrate, A. Zullo, and Cesare Hassan

Subjects
Adenoma, medicine.medical_specialty, medicine.medical_treatment, Settore MED/12 - GASTROENTEROLOGIA, Colonoscopy, Colonic Polyps, Screening colonoscopy, Gastroenterology, Risk Assessment, Internal medicine, medicine, Humans, Mass Screening, Pharmacology (medical), Referral and Consultation, Mass screening, Hepatology, medicine.diagnostic_test, business.industry, Cancer, Polyp size, medicine.disease, digestive system diseases, Polypectomy, Endoscopy, Cell Transformation, Neoplastic, Colonic Neoplasms, business
Abstract

Summary Background The impact of not referring sub-centimetre polyps identified at CT colonography upon the efficacy of colorectal cancer screening remains uncertain. Aim To determine the distribution of advanced neoplasia according to polyp size in a screening setting. Methods Published studies reporting the distribution of advanced adenomas in asymptomatic screening cohorts according to polyp size were identified by MEDLINE and EMBASE searches. Predefined outputs were the screening rates of advanced adenomas represented by diminutive (≦5 mm), small (6–9 mm), sub-centimetre (

Published
2010

41. Anti-inhibitory effect of eupatilin and jaceosidin from Artemisia princeps Pampini

Author

SW Min, NJ Kim, Ni Baek, and DH Kim

Subjects
Pharmacology, biology, Traditional medicine, business.industry, Eupatilin, Organic Chemistry, Pharmaceutical Science, biology.organism_classification, Analytical Chemistry, Complementary and alternative medicine, Drug Discovery, Molecular Medicine, Artemisia, Medicine, business, Inhibitory effect, medicine.drug
Published
2009
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42. Molecular dynamics simulations of the diffusion and rotation of Pt nanoclusters supported on graphite

Author

Jh Ryu Ji-Hoon Ryu, Dh Seo Dong-Hwa Seo, Hm Lee Hyuck-Mo Lee, and Dh Kim Da-Hye Kim

Subjects
Chemistry, Diffusion, Lattice diffusion coefficient, General Physics and Astronomy, Rotation, Molecular physics, Nanoclusters, Physics::Fluid Dynamics, Molecular dynamics, Computational chemistry, Lattice (order), Hexagonal lattice, Graphite, Physical and Theoretical Chemistry
Abstract

We study the diffusion and rotation of Pt nanoclusters supported on graphite. Using molecular dynamics simulation, we reveal that the supported Pt clusters have two types of bottom layers: a hexagonal lattice and a rectangular lattice. The diffusion rate of the Pt clusters mainly depends on the types of bottom layers. This observation is explained by the periodic lattice matching between the bottom layer and the graphite. In addition to lateral diffusion, we find that the Pt clusters with a rectangular or mixed lattice tend to rotate or wag on the z axis. By using the rotation rates and total movements of all atoms, we show that the rotation of a Pt cluster can be induced by the difference in the diffusion rates for the different types of bottom layers. This outcome is well in accord with our diffusion mechanism.

Published
2009

43. The wetting, reaction and bonding of silicon nitride by Cu-Ti alloys

Author

Dh Kim, Sh Hwang, and Soung Soon Chun

Subjects
Materials science, Bond strength, Mechanical Engineering, Alloy, Metallurgy, chemistry.chemical_element, engineering.material, Contact angle, Sessile drop technique, chemistry, Mechanics of Materials, engineering, Shear strength, General Materials Science, Wetting, Composite material, Tin, Titanium
Abstract

The wettability and reactivity of pressureless sintered Si3N4 by powdered Cu-Ti alloy were investigated using sessile drop tests conducted in a vacuum. Bonding of Si3N4 to itself was also carried out and joint strength was evaluated by compressive shear testing. The correlation of wetting behaviour with reaction and bond strength was interpreted. The wettability of Cu-Ti alloys on Si3N4 was improved greatly by addition of titanium up to 50 wt%. However, the reaction-layer thickness was increased up to 10 wt% and thereafter decreased up to 50 wt%. We propose the dovetail model which describes the reaction-layer growth behaviour with titanium. As the titanium content was increased, it tended to form a continuous thin reaction layer which greatly improved the wettability. From metallographic and XRD analyses, TiN and Ti suicide were found in the reaction layer. The thermodynamic reaction for TiN formation was suggested to be Si3N4(s) + 4Ti (1 − sol) = 4TiN(s) + 3Si(s). Ti-silicide might be formed during cooling by the reaction with Ti and Si which had been decomposed from Si3N4, diffused to and dissolved in the liquid Cu-rich alloy. The reaction layer growth was controlled by diffusion of nitrogen or titanium in the reaction layer according to the titanium concentration. The shear strength of Si3N4 to Si3N4 was affected by the morphology and thickness of the reaction layer rather than the wettability. As the titanium content increased, shear strength also increased rapidly up to 5 wt% and then slowly up to 50 wt%. As the reaction temperature and time were increased, shear strength was lowered due to the greater thickness of the reaction layer despite improved wettability.

Published
1991
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44. Search for new physics inlepton+photon+Xevents with929 pb−1ofpp¯collisions ats=1.96 TeV

Author

J. Heinrich, G. Latino, M. Franklin, Vladimir Rekovic, T. Okusawa, Elliot Lipeles, C. Plager, Stefano Giagu, Alexei Safonov, T. Unverhau, Y. C. Yang, Joey Huston, A. Ruiz, C. Wolfe, J. Lee, A. Miyamoto, Beate Heinemann, A. Barbaro-Galtieri, J. L. Gimmell, Virgil E Barnes, Yk Kim, M. Weinberger, Lucio Cerrito, S. Lai, M. Soderberg, D. Ambrose, J. Adelman, A. Sukhanov, Amitabh Lath, Ivan-Kresimir Furic, Anna Sfyrla, S. Donati, B. A. Barnett, Giorgio Apollinari, Teruki Kamon, Kaori Maeshima, D. Torretta, D. Sherman, Ping-Kun Teng, A. Deisher, P. Schlabach, F. Spinella, Alberto Annovi, V. Khotilovich, J. E. Kim, Petar Maksimovic, J. Proudfoot, U. Grundler, C.-S. Lin, T. Wright, W. M. Yao, A. C. Kraan, B. Whitehouse, Viktor Veszpremi, S. Y. Jun, S. Pashapour, W. Ashmanskas, Louis Lyons, D. Clark, M. Gold, P. DiTuro, S. Grinstein, Paolo Mastrandrea, J. Guimaraes da Costa, V. Papadimitriou, M. E. Mattson, T. Tomura, G. De Lentdecker, A. Savoy-Navarro, Peter Wagner, B. Y. Han, B. Cooper, Andrew Beretvas, Matteo Cavalli-Sforza, Y. Takeuchi, G. Chiarelli, M. M. Deninno, F. Scuri, H. Sun, J. F. Arguin, P. F. Derwent, Kevin Burkett, Ab Wicklund, R. Vilar, S. DaRonco, Petra Merkel, J. Slaunwhite, S. Wolbers, Yongjae Lee, S. Kwang, A. V. Kotwal, E. Lytken, Douglas Benjamin, A. Menzione, E. Palencia, J. C. Cully, K. Copic, S. C. Hsu, M. E. Convery, C. Blocker, L. Pondrom, S. Waschke, Allan G Clark, Roger Moore, O. Saltó, Thomas Schwarz, R. Oldeman, D. O. Litvintsev, T. Kuhr, S. R. Hahn, M. Hare, S. Baroiant, Ilya Kravchenko, M. Tecchio, I. Vollrath, Igor Volobouev, J. Bellinger, R. Tsuchiya, D. Waters, C. Dörr, G. Compostella, J. Spalding, M. Binkley, G. W. Foster, B. Parks, James Russ, G. P. Di Giovanni, J. Antos, A. Varganov, E. Brubaker, Masaaki Tanaka, Kohei Yorita, Ivan Vila, Robin Erbacher, M. Datta, D. Glenzinski, M. Griffiths, N. Pounder, Joe Kroll, N. Van Remortel, R. G. Feild, R. J. Miller, Maria Agnese Ciocci, F. Azfar, A. Gresele, J. Efron, R. Handler, D. J. Kong, P. Dong, V. Rusu, Paul Lujan, M. Campbell, F. Ptohos, S. Moed, D. Usynin, T. Spreitzer, M. Loreti, P. F. Loverre, A. Semenov, Monica D'Onofrio, A. Attal, T. Kubo, Roman Lysak, Y. Ishizawa, R. St. Denis, Sally Seidel, D. Amidei, K. S. McFarland, P. Lukens, R. Culbertson, A. L. Scott, Andrew Mehta, Young Do Oh, Re Hughes, Conor Henderson, K. Terashi, V. Necula, Nicola Turini, M. Rossi, Andrea Bocci, Tommaso Dorigo, M. P. Schmidt, R. Carosi, M. J. Morello, L. Pinera, J. Sjolin, S. Levy, S. Malde, S. Tsuno, J. R. Dittmann, F. Vázquez, At Laasanen, J. Mülmenstädt, A. Loginov, Sergo Jindariani, S. Zucchelli, Jim Freeman, R. G. Wagner, Salvatore Rappoccio, A. J. Martin, S. Leone, Rainer Wallny, C. Ginsburg, G. Cortiana, I. Yu, S. Menzemer, E. Wicklund, Daniel Whiteson, T. Yoshida, F. Happacher, E. Vataga, P. Azzi-Bacchetta, P. Mazzanti, P. Catastini, D. De Pedis, J. Strologas, T. Maki, N. Ranjan, H. Saarikko, J. Budagov, F. Garberson, Gervasio Gomez, Andrey Korytov, Y. S. Chung, C. Haber, O. Norniella, R. L. Lander, R. Marginean, J. Kraus, M. Giunta, G. Veramendi, S. Tkaczyk, David Stuart, Tara Shears, C. S. Lin, J. Piedra, A. Zanetti, S. H. Chuang, R. Takashima, A. Bhatti, Wc Wester, F. Crescioli, G. Williams, N. Moggi, J. Miles, M. Donega, Sandra Carillo, E. J. Jeon, C. Mesropian, Peter McIntyre, D. W. Jang, Christoph Paus, B. T. Huffman, K. Chung, P. Wilson, K. Hatakeyama, A. Napier, K. Anikeev, Aidan Robson, A. Holloway, K. L. Byrum, Teresa Rodrigo, Y. Seiya, B. Mohr, A. Pronko, V. Boisvert, Arie Bodek, W. H. Chung, G. Velev, D. Chokheli, Aldo Penzo, J. Pursley, Sam Harper, Yi Chen, Matthew Herndon, Daniel Jeans, K. Gibson, Rong-Shyang Lu, G. B. Yu, L. Scodellaro, A. Rahaman, T. Vine, R. L. Wagner, J. Wagner, Xin Wu, Mj Kim, T. Masubuchi, N. S. Lockyer, E. Thomson, L. Demortier, S. Dube, P. Movilla Fernandez, Roberto Rossin, A. Boveia, V. Bartsch, S. Amerio, J. P. Chou, Henry J. Frisch, J. Beringer, S. Rolli, Benjamin Kilminster, A. Nagano, A. Sedov, J. Yoh, E. James, M. Rescigno, D. Tonelli, G. Punzi, H. Matsunaga, P. Giromini, Barry Blumenfeld, M. Aoki, S. Forrester, V. Tiwari, R. Kephart, B. Iyutin, S. E. Kuhlmann, M. G. Albrow, P. Mehtala, Joe Incandela, A. Abulencia, F. Delli Paoli, A. Foland, Markus Klute, J. R. Smith, K. Goulianos, L. Nodulman, I. V. Gorelov, B. Di Ruzza, W. Badgett, Joel Goldstein, G. Chlachidze, M. A. Houlden, P. Giannetti, B. Brau, K. Makhoul, Manfred Paulini, A. Hocker, Wolfgang Wagner, Tiehui Liu, Christopher Neu, Manuela Campanelli, A. Belloni, J. Yamaoka, R. Snihur, Pf Shepard, S. Behari, J. Boudreau, Mark Kruse, Alison Lister, G. Pauletta, U. K. Yang, L. Sexton-Kennedy, M. Jones, D. Toback, J. C. Yun, S. Torre, G. Busetto, Paul Tipton, M. Iori, T. Affolder, Maxim Goncharov, Saverio D'Auria, Oliver Stelzer-Chilton, J. Nachtman, Richard D Field, W. T. Fedorko, David Saltzberg, F. Margaroli, A. Mitra, R. Mumford, M. Ciljak, T. Akimoto, C. Mills, Dario Bisello, S. Cabrera, A. Anastassov, N. Krumnack, J. Galyardt, Maxwell Chertok, T. Scheidle, S. Lami, A. Staveris-Polykalas, G. Giurgiu, U. Kerzel, Gp Yeh, Alexander Paramonov, Georgios Choudalakis, L. Brigliadori, S. H. Chang, Emily Nurse, Avraham Yagil, H. C. Fang, A. Canepa, S. Somalwar, S. De Cecco, A. Messina, MarioPaolo Giordani, Y. Kusakabe, A. Taffard, G. Manca, Tj Phillips, Chen Yang, Michael Schmitt, N. Kimura, M. Hartz, S. M. Wynne, G. Salamanna, M. Casarsa, M. Lancaster, Marjorie Shapiro, C. P. Marino, Tracey Berry, M. Lindgren, A. Bolshov, G. Flanagan, A. Scribano, Kristian Allan Hahn, P. Murat, K. Osterberg, D. Cauz, D. Hirschbuehl, S. Richter, J. Conway, T. R. Junk, I. Lazzizzera, F. Chlebana, Hs Budd, Michal Kreps, M. Stanitzki, Stefano Belforte, P. Sinervo, Henrik Jeldtoft Jensen, Michele Gallinaro, A. Gibson, P. Azzurri, Peter Wittich, X. Zhang, E. Rogers, A. Soha, S. Uozumi, Dh Kim, Y. Kato, M. Martin, Y. Kemp, K. Tollefson, G. Bauer, W. Trischuk, S. B. Kim, S. Carron, Duncan Carlsmith, J. Y. Han, M. Cordelli, J. Deng, Pierre Savard, J. P. Fernandez, L. Santi, F. Bedeschi, D. W. Gerdes, A. T. Goshaw, B. Reisert, T. Maruyama, Robert M Harris, C. Cuenca Almenar, Andrea Castro, M. Milnik, U. Husemann, J. M. Heuser, Bl Winer, Jd Lewis, A. Heijboer, M. Martinez, A. S. Thompson, D. E. Pellett, Inhee Cho, Nuno Leonardo, Fd Snider, Fumihiko Ukegawa, I. Zaw, J. E. Garcia, R. E. Blair, R. Lefèvre, D. Errede, F. Rimondi, S. Budd, N. Bacchetta, A. N. Sisakyan, T. Suzuki, C. Sanchez, M. Shimojima, Andreas Warburton, Af Garfinkel, E. E. Schmidt, P. de Barbaro, D. Stentz, D. Dagenhart, M. Coca, Jian Zhou, F. Prakoshyn, D. MacQueen, H. Gerberich, N. Giokaris, R. F. Harr, K. K. Joo, C. Dionisi, B. Knuteson, S. Budroni, S. Lammel, Mark Neubauer, T. Miao, C. Bromberg, Subir Sarkar, R. Orava, P. Mack, P. B. Renton, S. S. Yu, L. Sartori, Sinead Farrington, X. Portell, G. Lungu, A. Hamilton, G. Bellettini, Hugh Williams, Dean Hidas, Hyun-Chul Kim, L. Zanello, A. Golossanov, V. V. Glagolev, Alessandro Cerri, Song-Ming Wang, Andrew Ivanov, R. Roser, Sofia Vallecorsa, Daniela Bortoletto, P. E. Karchin, Javier Cuevas, D. Lucchesi, S. Tourneur, R. McNulty, Victoria Jane Martin, G. Piacentino, Th. Müller, V. Sorin, K. Takikawa, M. J. Shochet, K. Sliwa, S. Klimenko, D. Cyr, R. Mazini, Koji Yamamoto, Y. Shon, Tetsuo Arisawa, Julien Donini, R. Vidal, L. Ristori, Julia Thom, K. Cho, J. Nielsen, B. R. Ko, M. Feindt, G. Introzzi, M. Dell'Orso, Kevin Lannon, T. Yamashita, Guenakh Mitselmakher, J. S. Suh, Guillelmo Gomez-Ceballos, S. H. Oh, Frank Würthwein, R. Madrak, L. E. Kirsch, Ricardo Eusebi, Jonas Rademacker, S. W. Lee, I. Fedorko, C. I. Ciobanu, Thomas LeCompte, A. Sidoti, Reisaburo Tanaka, O. Poukhov, S. Sabik, J. Patrick, O. González, G. Bolla, Itsuo Nakano, J. E. Jung, P. Squillacioti, Kazuhiko Hara, V. Krutelyov, N. Miladinovic, G. Volpi, A. J. Slaughter, Z. Gunay-Unalan, J. Konigsberg, Shinhong Kim, C. Pagliarone, Katsufumi Sato, Stanislav Tokár, A. Mukherjee, S. R. Hou, S. Errede, T. Nigmanov, Wk Sakumoto, J. Naganoma, Eva Halkiadakis, Bernd Stelzer, I. Shreyber, J. Lys, K. T. Pitts, T. Davies, C. S. Hill, A. Kovalev, K. Kondo, C. Grosso-Pilcher, I. Oksuzian, B. Jayatilaka, F. Canelli, N. Goldschmidt, Peter Bussey, A. Artikov, and Jay Hauser

Subjects
Physics, Nuclear and High Energy Physics, Particle physics, Photon, 010308 nuclear & particles physics, Physics beyond the Standard Model, General Physics and Astronomy, Sigma, 01 natural sciences, Standard Model, Nuclear physics, Momentum, Angular correlation, 0103 physical sciences, Transverse momentum, Production (computer science), High Energy Physics::Experiment, 010306 general physics, Event (particle physics), Energy (signal processing), Bar (unit), Lepton
Abstract

The authors present results of a search for anomalous production of events containing a charged lepton ({ell}, either e or {mu}) and a photon ({gamma}), both with high transverse momentum, accompanied by additional signatures, X, including missing transverse energy (E{sub T}) and additional leptons and photons. We use the same kinematic selection criteria as in a previous CDF search, but with a substantially larger data set, 305 pb{sup -1}, a p{bar p} collision energy of 1.96 TeV, and the upgraded CDF II detector. We find 42 {ell}{gamma}E{sub T} events versus a standard model expectation of 37.3 {+-} 5.4 events. The level of excess observed in Run I, 16 events with an expectation of 7.6 {+-} 0.7 events (corresponding to a 2.7{sigma} effect), is not supported by the new data. In the signature of {ell}{ell}{gamma} + X we observe 31 events versus an expectation of 23.0 {+-} 2.7 events. In this sample we find no events with an extra photon or E{sub T} and so find no events like the one ee{gamma}{gamma}E{sub T} event observed in Run I.

Published
2007
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45. Search for New High-Mass Particles Decaying to Lepton Pairs inpp¯Collisions ats=1.96 TeV

Author

By Han, G. Veramendi, C. Pagliarone, R. Kephart, Y. Takeuchi, Petra Merkel, Alan Sill, Andrea Castro, J. Heinrich, G. Latino, Jonas Rademacker, Martin, S. Waschke, O. Saltó, T. Nigmanov, Wk Sakumoto, M. Franklin, M. Milnik, Jason Nielsen, K. Copic, R. Roser, A. Ruiz, Bl Winer, S. W. Lee, Stefano Belforte, H. Gerberich, Massimo Casarsa, Bt Huffman, I. Fedorko, M. Lindgren, J. Spalding, Jongmin Lee, Henrik Jeldtoft Jensen, J. Miles, A. Artikov, Carsten Rott, S. Tkaczyk, David Stuart, R. G. Feild, J. S. Suh, Wc Wester, Thomas LeCompte, G. Manca, K. Hatakeyama, Nils Krumnack, L Sexton Kennedy, Teresa Rodrigo, Sam Harper, Paolo Azzurri, R. Vidal, M. von der Mey, Yi Chen, E. Ben Haim, Masaaki Tanaka, Bernd Stelzer, S.-C. Hsu, A. Hocker, Ping-Kun Teng, Flores Castillo Lr, Fabrizio Margaroli, P. Schlabach, J. Ehlers, Se Kuhlmann, J. Yoh, Alberto Annovi, Peter Wagner, G. Chiarelli, Matthew Herndon, M. Rossi, Corrinne Mills, S. Cabrera, S. Torre, G. Busetto, H. Sun, A. Scribano, O. Poukhov, M. M. Deninno, Ryuichi Takashima, R. McNulty, M. Hare, C. M. Ginsburg, M. Karagoz Unel, M. Tecchio, A. Varganov, Kazuhiro Yamamoto, M. Gold, P. DiTuro, M. Feindt, S. H. Chang, Andrea Bocci, Tommaso Dorigo, Nicola Bacchetta, L. Santi, A. Skiba, F. Bedeschi, A. Rakitin, Hugh Williams, Gino Bolla, A. Vaiciulis, D. Tonelli, S. H. Kim, Javier Cuevas, C. Dionisi, I. Lazzizzera, Hs Budd, A. Anastassov, Koji Terashi, J. F. Patrick, Hyun-Chul Kim, D. De Pedis, S. Rolli, Benjamin Kilminster, Barry Blumenfeld, M. Aoki, S. H. Oh, A. Gibson, Maxwell Chertok, D. Torretta, S. Vallecorsa, A. Sukhanov, Neubauer, P. A. McNamara, Gp Yeh, Alexander Paramonov, Ab Wicklund, Ivan Vila, P. H. Chu, Krutelyov, L. Demortier, Petar Maksimovic, Bartsch, M. P. Giordani, F. Zetti, P. N. Dong, Mark Kruse, N. Van Remortel, T. Miao, Alison Lister, T. Yoshida, Glagolev, Morgan Martin, Gervasio Gomez, F. Happacher, Michal Kreps, S. DaRonco, D. Lucchesi, F. Semeria, E. Vataga, Virgil E Barnes, Trevor Vickey, Carl E. Wolfe, Michael Mulhearn, S. Miscetti, P. Mack, Helen Hayward, Reisaburo Tanaka, D. Clark, D. Usynin, Evelyn Thomson, Paul Tipton, Fabrizio Scuri, Y. Kusakabe, Sorin, O. González, S. Kwang, Song-Ming Wang, Veszpremi, Soshi Tsuno, M. Tönnesmann, P. Movilla Fernandez, A. Connolly, D. Ryan, J. P. Chou, M. Binkley, H. Saarikko, P. B. Renton, S. S. Yu, Tracey Berry, S. Carron, K. Goulianos, Tj Phillips, A. Barbaro Galtieri, R. St. Denis, Ilya Kravchenko, Itsuo Nakano, A. Sedov, G. Gomez Ceballos, Sally Seidel, J. Bellinger, Duncan Carlsmith, L. Nodulman, M. G. Albrow, G. W. Foster, B. Parks, James Russ, F. Prakoshyn, Sebastian Grinstein, Laurent Vacavant, J. Galyardt, Dittmann, S. Donati, B. Brau, Kohei Yorita, E. James, D. Glenzinski, C.-S. Lin, T. Wright, Andrey Korytov, R. Marginean, D. McGivern, Manfred Paulini, Manuela Campanelli, B. Iyutin, P. F. Loverre, P. McIntyre, Kurt Rinnert, K. Osterberg, P. Sinervo, Wolfgang Wagner, Roman Lysak, D. Amidei, S. Uozumi, S. Wolbers, G. Bellettini, W. M. Yao, Marcel Michael Stanitzki, Max Weber, Dean Hidas, Th. Müller, J. W. Chapman, Christoph Paus, R. F. Harr, Re Hughes, M. E. Convery, A. Menzione, W. Ashmanskas, J. Antos, J. F. Arguin, Konstanty Sumorok, Kevin Lannon, Louis Lyons, J. Guimaraes da Costa, P. Murat, T. Liu, Rekovic, B. F. L. Ward, A. T. Goshaw, F. Azfar, K. Ikado, Jay Hauser, J. C. Yun, Saverio D'Auria, S. D. Worm, C Grosso Pilcher, J. Proudfoot, Frank Chlebana, S. Budd, B. Reisert, Jahred Adelman, K. Sliwa, B. D. Cooper, S. Klimenko, D. Cyr, S. Lammel, J. K. Kraus, H. Matsunaga, T. M. Liss, S. Pashapour, A. V. Kotwal, E. Wicklund, B. Jayatilaka, Mauro Donegà, Paul Lujan, J. Deng, E. Palencia, G. De Lentdecker, Aron Soha, C. Bromberg, Y. Fujii, Y. F. Liu, M. P. Schmidt, R. Mumford, M. Ciljak, F. Rimondi, D. MacQueen, S. Levy, Y. Kato, R. Carosi, Chris Hays, Kenneth Bloom, Sarah Demers, Nuno Leonardo, G. Bauer, Fumihiko Ukegawa, S. Zucchelli, Jim Freeman, A. N. Sisakyan, B. Knuteson, M. J. Morello, M Cavalli Sforza, J. Strologas, J. Efron, Alberto Belloni, Robert Snihur, Rong-Shyang Lu, Andrew Beretvas, J. Konigsberg, A. Abulencia, A. Loginov, Shapiro, T. Okusawa, Y. Gotra, A. Pronko, L. Pondrom, P. Catastini, Je Kim, Arie Bodek, Smith, W. Badgett, Reda Tafirout, T. Walter, R. Orava, A. Deisher, As Thompson, A. Rahaman, J. Budagov, E. E. Schmidt, P. de Barbaro, K. L. Byrum, A. Napier, A. Mukherjee, Dmitry Smirnov, D. Stentz, S. R. Hou, S. Errede, M. Shimojima, Sinead Farrington, G. Pauletta, G. Lungu, X. Portell, Yd Oh, S. Bourov, A. Miyamoto, Guenakh Mitselmakher, M. Iori, T. Affolder, Jörgen Sjölin, Koji Sato, Z. Wan, Markus Klute, Beate Heinemann, I. Vollrath, S. Amerio, Jian Zhou, Joel Goldstein, Joe Incandela, R. L. Lander, J. Piedra, Andrew Ivanov, K. T. Pitts, R. M. Harris, C. Plager, Rusu, C. S. Hill, D. J. Kong, C. Lecci, Igor Volobouev, M. Giunta, A. Gajjar, Andreas Warburton, Lucio Cerrito, Eva Halkiadakis, S. Lami, Pf Shepard, U. K. Yang, S. Somalwar, T. Maruyama, Af Garfinkel, G. Chlachidze, Stefano Giagu, J. Nachtman, H. Bachacou, S. Sabik, I. Shreyber, S. Sarkar, A. Kovalev, Daniela Bortoletto, J. Lys, P. E. Karchin, Dario Bisello, L. Zanello, C. I. Ciobanu, M. Soderberg, D. Ambrose, K. Kondo, E. Gerchtein, Rudolf Oldeman, K. Giolo, J. Kang, A. Bhatti, Y. Ishizawa, E. J. Jeon, Alessandro Cerri, Andrea Messina, K. Kordas, K. Anikeev, Aidan Robson, G. Velev, D. Errede, Khotilovich, S. Tourneur, J. Pursley, F. Canelli, N. Goldschmidt, Igor Sfiligoi, Peter Bussey, Keunchang Cho, Kevin Burkett, A Staveris Polykalas, W. T. Fedorko, L. Scodellaro, Jd Lewis, Ramon Miquel, Amitabh Lath, A. E. Kreymer, M. E. Mattson, T. Tomura, T. Ogawa, Alexei Safonov, I. K. Furic, G. Piacentino, Allan G Clark, Roger Moore, D. O. Litvintsev, P. Squillacioti, Kazuhiko Hara, D. Cauz, Paola Giannetti, B. A. Barnett, Giorgio Apollinari, Tiwari, I. V. Gorelov, A. Cruz, M. A. Houlden, T. Unverhau, T. R. Junk, Joey Huston, Inhee Cho, Anyes Taffard, Teruki Kamon, J. Beringer, K. Takikawa, N. Miladinovic, Fd Snider, Craig Blocker, Ronald E. Miller, Kaori Maeshima, Michele Gallinaro, S. Menzemer, Giuseppe Salamanna, Peter Wittich, Pierre Savard, A. J. Slaughter, M. J. Shochet, Tara Shears, M. Loreti, Shinhong Kim, Necula, D. W. Gerdes, Frank Würthwein, R. Vilar, A. Zanetti, W. J. Robertson, Nicola Turini, Y. Shon, R. Paoletti, Aaron Dominguez, Rachid Mazini, Kim, Salvatore Rappoccio, I. Yu, J. P. Fernandez, R. Madrak, Steve Nahn, E. Rogers, Dh Kim, J. E. Garcia, M. Coca, K. Ebina, M. Campbell, R. Tsuchiya, D. Waters, L. E. Kirsch, Ricardo Eusebi, Y. Kemp, K. Tollefson, Stanley Lai, M. Cordelli, Tetsuo Arisawa, C. Neu, K. Chung, Julien Donini, R. Handler, Y. S. Chung, P. Wilson, A. Holloway, B. Mohr, M. I. Martínez, L. Ristori, At Laasanen, J. M. Heuser, D. Naumov, A. Papikonomou, M. J. Wang, D. Chokheli, A. Heijboer, D. Dagenhart, Aldo Penzo, Daniel Jeans, D. E. Pellett, Hahn, K. Gibson, Stefan Richter, E. Brubaker, F. Spinella, T. Suzuki, G. Introzzi, S. Behari, J. Boudreau, Xin Wu, M. Jones, Maxim Goncharov, Richard D Field, David Saltzberg, A. Yagil, Elliot Lipeles, Mj Kim, Antonio Sidoti, T. Akimoto, Sourabh Dube, Yk Kim, F. Ptohos, A. D. Foland, N. S. Lockyer, Rainer Wallny, Roberto Rossin, Mauro Dell'Orso, C. Haber, O. Norniella, H. Kobayashi, N. Moggi, G. Giurgiu, Antonio Boveia, Douglas Benjamin, C. Dörr, Dominic Hirschbuehl, U. Kerzel, S. De Cecco, Maria Agnese Ciocci, Joe Kroll, J. Thom, Chen Yang, J. S. Miller, P. F. Derwent, M. Lancaster, O Stelzer Chilton, T. A. Schwarz, A. Semenov, Monica D'Onofrio, Br Ko, A. J. Martin, C. Sanchez, Else Lytken, Fedor Ratnikov, S. M. Wynne, K. S. McFarland, A. L. Scott, S. Tether, G. Flanagan, J. Conway, M. Bishai, J. Mülmenstädt, M. Hennecke, G. Pope, M. H. Schmitt, R. G. Wagner, K. K. Joo, G. Cortiana, R. L. Wagner, D. Sherman, S. Forrester, Boisvert, I. Zaw, S. H. Chuang, X. Y. Zhang, R. E. Blair, C. Mesropian, A Savoy Navarro, B. Whitehouse, S. Y. Jun, Andrew D. Hamilton, M. Garcia Sciveres, D. W. Jang, S. Baroiant, Y. Seiya, Robin Erbacher, C. P. Marino, J. Yamaoka, A. Attal, Yoshihiko Yamashita, P. Lukens, W. H. Chung, D. Toback, M. Griffiths, N. Pounder, A. Gresele, P Azzi Bacchetta, Maria Rescigno, P. Mazzanti, K. Li, R. Lefèvre, C. S. Lin, M. H. Kirby, William Trischuk, T. Scheidle, H. C. Fang, A. Canepa, Ulysses Grundler, A. Bolshov, Darin Acosta, Kristian Allan Hahn, R. Culbertson, Andrew Mehta, S. Leone, Papadimitriou, Daniel Whiteson, T. L. Watts, and G. Punzi

Subjects
Physics, Particle physics, Gauge boson, Muon, High Energy Physics::Phenomenology, Tevatron, General Physics and Astronomy, Standard Model, Nuclear physics, Pair production, High Energy Physics::Experiment, Invariant mass, Lepton, Boson
Abstract

A search for new particles (X) that decay to electron or muon pairs has been performed using approximately 200 pb{sup -1} of pp collision data at {radical}(s)=1.96 TeV collected by the CDF II experiment at the Fermilab Tevatron. Limits on {sigma}(pp{yields}X)BR(X{yields}ll) are presented as a function of dilepton invariant mass m{sub ll}>150 GeV/c{sup 2}, for different spin hypotheses (0, 1, or 2). The limits are approximately 25 fb for m{sub ll}>600 GeV/c{sup 2}. Lower mass bounds for X from representative models beyond the standard model including heavy neutral gauge bosons are presented.

Published
2005
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46. Measurement ofB(t→Wb)/B(t→Wq)at the Collider Detector at Fermilab

Author

Alberto Annovi, Tetsuo Arisawa, C. Neu, K. Chung, Julien Donini, D. De Pedis, Andrea Messina, K. Anikeev, Aidan Robson, Petar Maksimovic, J. S. H. Lee, D. P. Benjamin, Joachim Heinrich, D. Errede, F. Prakoshyn, Helen Hayward, R. Culbertson, Jonas Rademacker, Martin, S. Vejcik, A. D. Foland, H. C. Fang, Jane Nachtman, S. Donati, Kenichi Hatakeyama, Sinead Farrington, A. Canepa, R. F. Harr, B. F. L. Ward, J. Cranshaw, X. Portell, Yd Oh, Y. Kato, Z. Wan, J. Miles, A. Artikov, Peter Wagner, Carsten Rott, J. Proudfoot, Laurent Vacavant, S. Cabrera, C Grosso Pilcher, Hugh Williams, Hyun-Chul Kim, S. Wolbers, Glagolev, Morgan Martin, S. W. Lee, C. Currat, S. Pashapour, Jay Hauser, Fabrizio Scuri, A. Bodek, S. Carron, P. J. Bussey, Duncan Carlsmith, Rainer Wallny, C. Paus, M. Franklin, J. F. Arguin, A. N. Sisakyan, W. Badgett, M. M. Deninno, Krutelyov, L. Zanello, A. Yagil, Elliot Lipeles, Ulysses Grundler, C. Pagliarone, K. T. Pitts, Yk Kim, Y. F. Liu, Nuno Leonardo, I. Fedorko, M. Lindgren, Matthew Herndon, Fumihiko Ukegawa, Alessandro Cerri, Trevor Vickey, A. Loginov, Je Kim, B. Jayatilaka, D. J. Kong, E. E. Schmidt, Dmitry Smirnov, D. Stentz, Chris Hays, Stephan Lammel, K. D. Hoffman, Lucio Cerrito, M. Shimojima, I. V. Gorelov, Dmitri Tsybychev, A. Munar, A. Miyamoto, Beate Heinemann, Mauro Dell'Orso, Louis Lyons, Jian Zhou, R. J. Tesarek, M Cijliak, Thomas LeCompte, Song-Ming Wang, R. McNulty, M. Hare, T. Maruyama, S. Rolli, Benjamin Kilminster, F. Azfar, M. Tecchio, J. Efron, P. Lukens, C. Haber, O. Norniella, Mauro Donegà, C. S. Hill, Andreas Warburton, G. Manca, M. Soderberg, C. Dörr, Dominic Hirschbuehl, J. N. Bellinger, D. Ambrose, H. Bachacou, G. De Lentdecker, A. Ruiz, Barry Blumenfeld, M. Aoki, Dittmann, A. Bolshov, E. J. Jeon, Maria Agnese Ciocci, Af Garfinkel, P. Squillacioti, Kazuhiko Hara, A. Semenov, P. Murat, Sandra Leone, A. Varganov, Manfred Paulini, C. Plager, M. Cordelli, G. Busetto, M. Giunta, A. Gajjar, da Costa Jg, J. Thom, G. Giurgiu, U. Kerzel, Frank Chlebana, K. Giolo, F. Ptohos, L. Ristori, Manuela Campanelli, Tiwari, Kevin Burkett, Andrew Beretvas, T. Nigmanov, Wk Sakumoto, Bt Huffman, A. Cruz, S. Uozumi, D. Acosta, Tomoko Yoshida, O. Poukhov, Kristian Allan Hahn, H. Sun, M. E. Mattson, S. Bourov, By Han, Jahred Adelman, L. Nodulman, Stefano Giagu, S. De Cecco, A. Kovalev, S. Tkaczyk, David Stuart, N. Miladinovic, S. Levy, G. Chlachidze, K. Kordas, E. Gerchtein, Rudolf Oldeman, P. F. Loverre, Mk Unel, Y. Fujii, Kevin Lannon, J. C. Yun, R. G. Feild, Giuseppe Latino, Alberto Belloni, W. T. Fedorko, Keunchang Cho, Chen Yang, J. S. Miller, P. F. Derwent, R. G. Wagner, T. J. N. Nelson, Aaron Dominguez, E. Ben Haim, Saverio D'Auria, Pierre Savard, A. J. Slaughter, S. D. Worm, T. Tomura, G. Veramendi, K. Tollefson, M. Griffiths, N. Pounder, R. Napora, I. Vollrath, Giovanni Bellettini, R. M. Harris, Se Kuhlmann, Jd Lewis, Ramon Miquel, T. Okusawa, J. S. Suh, S. Torre, Wc Wester, M. Lancaster, Pam Fernandez, T. Walter, M. E. Convery, T. Yamashita, W. J. Robertson, Alexei Safonov, Guenakh Mitselmakher, Ping-Kun Teng, Flores Castillo Lr, R. W. Moore, O Stelzer Chilton, Y. Takeuchi, D. Sherman, H. Takano, T. Unverhau, Cigdem Issever, A. V. Kotwal, Dh Kim, Andrea Castro, Virgil E Barnes, D. Cauz, A. Gresele, Shinhong Kim, J. Yoh, G. Bauer, P. B. Renton, Inhee Cho, J. O. Nielsen, P Azzi Bacchetta, S. S. Yu, Anyes Taffard, A. Gibson, J. Kang, I. K. Furic, Maxwell Chertok, P. A. McNamara, M. J. Morello, Roman Lysak, A. Holloway, L. Santi, Giorgio Chiarelli, R. Mumford, A. Mukherjee, B. Mohr, Petra Merkel, Fd Snider, Fabrizio Margaroli, Y. Kemp, Necula, A. Napier, L Sexton Kennedy, J. Huston, D. Lucchesi, Gp Yeh, Alexander Paramonov, Teresa Rodrigo, J. S. Conway, Gervasio Gomez, M. J. Wang, Shapiro, Bl Winer, K. Li, Michele Gallinaro, Frank Würthwein, J. P. Fernandez, Steve Nahn, D. Waters, Bernd Stelzer, N. Goldschmidt, Igor Sfiligoi, S. Waschke, S. Menzemer, J. Ehlers, Br Ko, Giuseppe Salamanna, Peter Wittich, John Strologas, A. Connolly, D. Ryan, J. P. Chou, A. Sedov, C.-S. Lin, T. Wright, A. Vaiciulis, D. Tonelli, Y. Ishizawa, C. Lecci, Igor Volobouev, T. Miao, R. Vidal, Matthew Jones, S. H. Kim, Soshi Tsuno, D. Chokheli, L. E. Kirsch, G. Introzzi, S. Kwang, Gino Bolla, C. P. Marino, Tracey Berry, Andrea Bocci, Ricardo Eusebi, Corrinne Mills, D. Torretta, D. Amidei, Ryuichi Takashima, D. Dagenhart, A. Sukhanov, A. T. Goshaw, B. Reisert, Marcel Michael Stanitzki, Javier Cuevas, M. von der Mey, Aldo Penzo, Andrey Korytov, A. Menzione, D. McGivern, M Cavalli Sforza, R. Marginean, C. M. Ginsburg, A. Scribano, Rong-Shyang Lu, I. Lazzizzera, Reda Tafirout, P. Sinervo, Yi Chen, C. Mesropian, J. K. Kraus, H. Matsunaga, J. Spalding, Re Hughes, Daniel Jeans, S. H. Oh, T. M. Liss, M. A. Rahaman, Smith, Paul Lujan, M. P. Giordani, I. Zaw, S. H. Chuang, C. Dionisi, Jacobo Konigsberg, J. Lys, M. H. Kirby, Tommaso Dorigo, William Trischuk, Stefano Zucchelli, E. Palencia, T. Ohsugi, Aron Soha, Hs Budd, J. Budagov, Carl E. Wolfe, Luca Scodellaro, K. L. Byrum, M. J. Shochet, A. Anastassov, Koji Terashi, D. Clark, G. Piacentino, J. Antos, Masaaki Tanaka, Konstanty Sumorok, R. E. Blair, M. P. Schmidt, S. R. Hou, S. Errede, R. Madrak, F. Rimondi, S. Behari, B. D. Cooper, J. Boudreau, Reisaburo Tanaka, D. O. Litvintsev, K. Gibson, M. H. Schmitt, O. González, J. F. Patrick, R. L. Lander, Itsuo Nakano, G. Cortiana, F. Canelli, K. Ikado, R. Carosi, S. Miscetti, Maxim Goncharov, J. Piedra, Rusu, J. Kroll, Neubauer, R. Roser, Ivan Vila, Giovanni Punzi, K. Sliwa, S. Klimenko, D. Cyr, Eva Halkiadakis, A. Rakitine, N. Tanimoto, Koji Sato, Anna Zanetti, B. Whitehouse, S. Y. Jun, I. Shreyber, Andrew D. Hamilton, Amitabh Lath, P. McIntyre, M. Spezziga, M. Binkley, David Saltzberg, T. Akimoto, Marc Weber, Xin Wu, Joe Incandela, M. Rescigno, Angela Mehta, A. E. Kreymer, M. Garcia Sciveres, F. Zetti, A. Wyatt, Paola Giannetti, B. A. Barnett, Giorgio Apollinari, G. Pauletta, M. Loreti, M. Campbell, R. Tsuchiya, T. Liu, D. W. Jang, M. G. Albrow, Mj Kim, Kurt Rinnert, D. Usynin, Jim Freeman, Yu-tin Huang, R. Paoletti, A. G. Clark, L. Demortier, Papadimitriou, T. R. Junk, Daniel Whiteson, Koji Yamamoto, Y. Shon, Teruki Kamon, P. Mazzanti, Craig Blocker, Ronald E. Miller, I. Yu, W. H. Chung, S. Baroiant, G. J. Barker, Mark Kruse, Alison Lister, Veszpremi, M. Tönnesmann, B. Iyutin, W. Orejudos, Paul Tipton, Miriam Lucio Martinez, Rekovic, A. Barbaro Galtieri, R. St. Denis, Kaori Maeshima, Martin Erdmann, R. Vilar, Wolfgang Wagner, H. Saarikko, T. L. Watts, Salvatore Rappoccio, Kim, W. Ashmanskas, Robin Erbacher, P. Catastini, W-M. Yao, J. Galyardt, D. MacQueen, Kenneth Bloom, Sarah Demers, N. S. Lockyer, G. Gomez Ceballos, Nicola Turini, M. Coca, B. Brau, J. Yamaoka, A. Attal, E. Thomson, J. W. Chapman, C. Bromberg, A. Deisher, As Thompson, P. Wilson, A. Korn, R. Handler, B. Knuteson, K. Ebina, R. Kephart, Roberto Rossin, Stanley Lai, R. Orava, J. Muelmenstaedt, Stefano Belforte, L. Pondrom, E. Wicklund, H. Gerberich, Massimo Casarsa, N. Moggi, Frank Hartmann, Alan Sill, Thomas Müller, Y. Seiya, Sally Seidel, G.V. Velev, Henrik Jeldtoft Jensen, H. Kobayashi, Hartmut Stadie, G. Lungu, R. D. Field, A. Hocker, Marcin Wladyslaw Wolter, Y. S. Chung, Andrew Ivanov, Y. Iwata, Robert Snihur, K. Copic, Nicola Bacchetta, Y. Gotra, A. Skiba, F. Bedeschi, S. Sarkar, Daniela Bortoletto, F. Semeria, P. E. Karchin, A. Pronko, Ma Houlden, M. Iori, T. Affolder, T. A. Schwarz, Monica D'Onofrio, Tj Phillips, A. J. Martin, K. Osterberg, C. Sanchez, S. Amerio, At Laasanen, Khotilovich, Jörgen Sjölin, K. S. McFarland, A. L. Scott, S. Tether, S. Tourneur, M. Bishai, H. Ray, Markus Klute, Joel Goldstein, K. K. Joo, Tara Shears, S. Lami, D. Goldstein, S. Somalwar, Pf Shepard, U. K. Yang, D. W. Gerdes, E. James, T. Ogawa, F. Happacher, M. Worcester, Dario Bisello, A. Bhatti, K. Takikawa, C. I. Ciobanu, P. DiTuro, M. Feindt, P. Schlabach, Ab Wicklund, Michael Mulhearn, Ilya Kravchenko, G. W. Foster, James Russ, Kohei Yorita, D. Glenzinski, Fedor Ratnikov, G. Flanagan, M. Hennecke, G. Pope, Kiminori Kondo, D. Naumov, D. E. Pellett, Hahn, E. Brubaker, F. Spinella, T. Suzuki, S. Da Ronco, Antonio Sidoti, Else Lytken, R. L. Wagner, K. Goulianos, S. Forrester, Lance Miller, A Savoy Navarro, P. de Barbaro, D. Toback, M. Gold, R. Lefèvre, C. S. Lin, and S. Sabik

Subjects
Quark, Physics, Nuclear physics, Particle physics, Particle decay, Branching fraction, High Energy Physics::Phenomenology, Tevatron, General Physics and Astronomy, High Energy Physics::Experiment, Collider Detector at Fermilab, Lower limit, Lepton
Abstract

We present a measurement of the ratio of top-quark branching fractions R = B(t --> Wb)/B(t --> Wq), where q can be a b, s, or a d quark, using lepton-plus-jets and dilepton data sets with an integrated luminosity of approximately 162 pb(-1) collected with the Collider Detector at Fermilab during Run II of the Tevatron. The measurement is derived from the relative numbers of tt events with different multiplicity of identified secondary vertices. We set a lower limit of R > 0.61 at 95% confidence level.

Published
2005
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47. Measurement of the Cross Section for Prompt Diphoton Production inpp¯Collisions ats=1.96 TeV

Author

D. Naumov, A. Wyatt, D. E. Pellett, D. MacQueen, T. Maruyama, F. Ratnikov, B. Knuteson, D. Smirnov, D. Errede, S. Tkaczyk, David Stuart, P. Lukens, T. Suzuki, Mark Neubauer, C. Sanchez, V. Necula, M. Donega, B. F. L. Ward, A. Artikov, Subir Sarkar, R. Orava, Carsten Rott, K. Giolo, Christoph Paus, A. Pompos, S. Da Ronco, K. Rinnert, G. P. Yeh, G. Lungu, D. Usynin, Jay Hauser, Amitabh Lath, A. E. Kreymer, Tara Shears, W. T. Fedorko, B. T. Huffman, Kai Yi, Tony Liss, B. A. Barnett, L. R. Flores-Castillo, H. Gerberich, Massimo Casarsa, Salvatore Rappoccio, R. D. Field, Giorgio Apollinari, Henrik Jeldtoft Jensen, M. Martinez, Ramon Miquel, A. S. Thompson, Andrea Sansoni, E. Gerchtein, Ivan-Kresimir Furic, E. Brubaker, A. Napier, S. Worm, T. R. Junk, J. Lys, R. Roser, Ivan Vila, L. Ristori, K. L. Byrum, Teresa Rodrigo, Teruki Kamon, A. Scribano, R. Ely, Inhee Cho, E. James, K. Ebina, Matthew Herndon, Y. Iwata, A. Miyamoto, S. Donati, S. Pashapour, Beate Heinemann, M. L. Chu, T. J. Phillips, L. Malferrari, W. Trischuk, R. J. Tesarek, F. Ptohos, W. J. Robertson, Kaori Maeshima, Daniela Bortoletto, Martin Erdmann, P. E. Karchin, K. D. Hoffman, J. P. Fernandez, A. Skiba, F. Bedeschi, Laurent Vacavant, G. Velev, W. Ashmanskas, S. Rolli, Benjamin Kilminster, S. B. Kim, H. Bachacou, C. S. Hill, Y. Le, M. von der Mey, J. F. Arguin, M. Siket, I. Lazzizzera, T. K. Nelson, F. Chlebana, Louis Lyons, Hs Budd, M. Tönnesmann, Barry Blumenfeld, M. Aoki, P.S.L. Booth, K. K. Joo, A. Anastassov, F. Prakoshyn, Yi Chen, P. F. Derwent, K. Kotelnikov, R. St. Denis, V. Papadimitriou, Stephan Lammel, Lucio Cerrito, M. Spiropulu, A. Kovalev, G. Gomez-Ceballos, Z. Yu, J. S. Miller, Kevin Burkett, P. Wilson, G. De Lentdecker, F. Semeria, R. Tsuchiya, P. Doksus, J. Lancaster, G. Manca, R. Handler, T. Pauly, R. Lysak, J. K. Kraus, Paul Lujan, D. Amidei, M. Spezziga, W. K. Sakumoto, M. P. Schmidt, R. Carosi, A. Rakitine, M. J. Morello, S. Lai, D. Ambrose, Jim Freeman, P. Catastini, Jy Chung, Y. S. Chung, T. Ogawa, H. H. Williams, Matteo Cavalli-Sforza, G. Latino, T. H. Kim, J. Piedra, R. Tafirout, A. Sukhanov, Andrew Beretvas, S. Dell'Agnello, G. Introzzi, M. E. Mattson, W. Badgett, O. Stelzer-Chilton, J. Kim, Jochen Jens Heinrich, H. Kobayashi, A. Pronko, Monica D'Onofrio, T. Tomura, J. Jarrell, A. T. Goshaw, S. Demers, K. S. McFarland, P. McNamara, H. Takano, C. P. Marino, B. Flaugher, Michael Schmitt, Y. D. Oh, V. Drollinger, Peter Wagner, K. Takikawa, S. Nahn, P. B. Renton, R. Snihur, G. Flanagan, A. Soha, S. Uozumi, Dh Kim, G. Piacentino, G. Chiarelli, S. Kwang, S. Lami, Y. Takeuchi, A. Bhatti, Petra Merkel, C. Grosso-Pilcher, Igor Sfiligoi, R. Napora, I. Vollrath, M. Binkley, Yc Liu, Gervasio Gomez, R. F. Harr, Claudio Ferretti, M. M. Deninno, J. Conway, M. Hennecke, B. Reisert, J. Budagov, P. J. Bussey, C. Dionisi, R. G. Feild, R. J. Miller, D. J. Kong, A. Mukherjee, V. Rusu, S. Tether, A. Barbaro-Galtieri, M. Mulhearn, Min Suk Kim, Andrea Messina, K. Anikeev, Aidan Robson, Shin-Shan Yu, J. D. Lewis, T. Le Compte, G. Pope, M. Bishai, Alberto Annovi, S. Behari, J. Boudreau, Y. Kemp, L. Pondrom, E. Wicklund, P. Koehn, Hajin Kim, Nuno Leonardo, Y. Gotra, Fumihiko Ukegawa, R. Vidal, C. Blocker, M. Giunta, V. Khotilovich, Y. Seiya, L. Sexton-Kennedy, Kostantinos Kordas, M. Cordelli, Andrea Bocci, P. Movilla Fernandez, A. Connolly, M. Karagoz Unel, F. Niell, S. Waschke, V. Martin, A. Loginov, A. B. Wicklund, M. Hare, M. Tecchio, M. A. Rahaman, A. Korn, P. F. Shepard, S. H. Oh, P. Azzi-Bacchetta, S. R. Hahn, R. L. Lander, K. Ikado, K. Bloom, Andrey Korytov, D. Ryan, J. P. Chou, Pierre Savard, S. Miscetti, Tommaso Dorigo, A. Sedov, Y. Ishizawa, F. Spinella, S. Torre, C. I. Ciobanu, T. Ohsugi, Aurore Savoy-Navarro, Maxim Goncharov, R. E. Hughes, Reisaburo Tanaka, V. Glagolev, R. Vilar, Y. Kato, M. J. Shochet, David Saltzberg, A. Holloway, A. Varganov, Chunhui Chen, Itsuo Nakano, Y. Miyazaki, A. Gallas, B. Mohr, C. Issever, J. Guimaraes Da Costa, J. Antos, Barry King, Petar Maksimovic, E. E. Schmidt, S. Menzemer, F. Zetti, G. Cortiana, T. Akimoto, A. Vaiciulis, S. H. Kim, S. R. Hou, Javier Cuevas, S. Errede, P. McIntyre, W. H. Chung, D. Tonelli, R. L. Wagner, M. J. Wang, R. NcNulty, T. Miao, P. Yoon, Helen Hayward, S. Kartal, E. Vataga, Konstanty Sumorok, G. Punzi, D. Dagenhart, D. Chokheli, N. Goldschmidt, B. D. Cooper, R. Lefèvre, H. Saarikko, Aldo Penzo, Arie Bodek, Catherine Newman-Holmes, Kenichi Hatakeyama, Koji Yamamoto, Y. Shon, S. Vejcik, T. L. Watts, Daniel Jeans, R. Madrak, P. K. Teng, F. Azfar, A. Ivanov, K. Goulianos, M. G. Albrow, I. V. Gorelov, J. R. Smith, M. Barone, K. Gibson, H. Matsunaga, W. Orejudos, M. Campbell, M. Coca, L. Demortier, M. Franklin, M. A. Houlden, R. Kephart, G. Bellettini, I. Nakamura, Xin Wu, J. Spalding, Jian Zhou, N. Moggi, Frank Hartmann, M. Feindt, J. Kroll, J. Proudfoot, Rainer Wallny, S. Levy, Masashi Tanaka, S. Forrester, Alan Sill, R. Culbertson, Lance Miller, S. Seidel, Marc Weber, Hartmut Stadie, Eva Halkiadakis, Maurice Garcia-Sciveres, D. De Pedis, I. Volobouev, P. Schlabach, Andrew Mehta, Jacobo Konigsberg, N. S. Lockyer, E. J. Jeon, I. Shreyber, Vladimir Rekovic, C. Pagliarone, M. J. Kim, E. Thomson, N. Bacchetta, S. Leone, K. Oesterberg, S. E. Kuhlmann, A. Ruiz, Roberto Rossin, E. Ben-Haim, A. N. Sisakyan, M. Martin, M. Kirby, C. Haber, T. Walter, Th. Müller, W. C. Wester, T. Yoshida, A. Gajjar, O. Norniella, M. Guenther, K. Sliwa, S. Klimenko, D. Cyr, M. Rescigno, G. Giurgiu, C. Plager, Chris Hays, G. Bolla, G. Chlachidze, U. Kerzel, B. Brau, P. de Barbaro, P. Giannetti, T. Vickey, Stefano Giagu, Ilya Kravchenko, S. De Cecco, S. Tourneur, J. Ehlers, T. Nigmanov, J. Bellinger, Chen Yang, M. Shimojima, J. C.L. Tseng, B. Y. Han, G. W. Foster, James Russ, Rudolf Oldeman, P. Squillacioti, Kazuhiko Hara, Kohei Yorita, F. Scuri, D. Glenzinski, M. Lancaster, E. Heider, A. Foland, Alexei Safonov, H. Sun, R. W. Moore, T. Unverhau, N. Miladinovic, J. W. Chapman, Christopher Neu, K. Tollefson, Andreas Warburton, A. J. Slaughter, O. González, A. V. Kotwal, T. Okusawa, D. Lucchesi, J. Yoh, P. Mazzanti, D. Toback, M. Gold, C. Lecci, A. Hocker, R. G. Wagner, Joel Goldstein, Af Garfinkel, Tiehui Liu, U. K. Yang, J. Huston, Robert M Harris, G. J. Barker, Mark Kruse, F. Happacher, N. Tanimoto, Alison Lister, M. Worcester, Dario Bisello, A. Martin, G. Veramendi, C. Bromberg, Paul Tipton, J. S. H. Lee, Intae Yu, Sinead Farrington, X. Portell, Z. Wan, L. Zanello, J. Galyardt, Alessandro Cerri, Andrea Castro, C. S. Lin, Keunchang Cho, B. Stelzer, S. Tapprogge, D. Cauz, D. Hirschbuehl, Michele Gallinaro, A. Gibson, Peter Wittich, Vyacheslav Krutelyov, Brian L Winer, S. Belforte, S. Bourov, G. Busetto, Maxwell Chertok, I. Zaw, S. H. Chuang, S. Zucchelli, R. E. Blair, F. Rimondi, Marjorie Shapiro, B. Whitehouse, Viktor Veszpremi, S. Y. Jun, M. Turner, M. E. Convery, D. McGivern, Riccardo Paoletti, J. Strologas, S. Baroiant, P. Sinervo, Robin Erbacher, W-M. Yao, A. Attal, R. Marginean, C. Nelson, D. Sherman, Douglas Benjamin, C. Dörr, Maria Agnese Ciocci, R. Lauhakangas, Tetsuo Arisawa, Julien Donini, N. Eddy, M. Jones, Julia Thom, B. R. Ko, J. Siegrist, M. Dell'Orso, Kevin Lannon, T. Yamashita, Guenakh Mitselmakher, J. Kang, L. Rosenson, Frank Würthwein, L. E. Kirsch, Ricardo Eusebi, M. Griffiths, S. Tsuno, J. R. Dittmann, K. Li, K. Kondo, G. Pauletta, D. W. Jang, A. Gresele, Avraham Yagil, H. C. Fang, A. Canepa, MarioPaolo Giordani, Ulysses Grundler, A. Taffard, G. Salamanna, M. Lindgren, Leonard Spiegel, A. Bolshov, Darin Acosta, Kristian Allan Hahn, D. Torretta, D. Clark, B. Iyutin, Wolfgang Wagner, A. Zsenei, A. Munar, Allan G Clark, D. O. Litvintsev, Christina Mesropian, D. Tsybychev, M. Loreti, P. Loverre, P. Murat, A. Dominguez, Jahred Adelman, L. Nodulman, Y. Huang, Virgil E Barnes, K. Terashi, Nicola Turini, A. T. Laasanen, C.-S. Lin, T. Wright, Y. Fujii, A. Menzione, E. Palencia, H. Ray, G. Bauer, F. D. Snider, J. Cranshaw, Jonas Rademacker, R. Takashima, Jason Nielsen, S. Wolbers, D. W. Gerdes, S. W. Lee, I. Fedorko, A. Sidoti, T. Affolder, S. Amerio, O. Poukhov, S. Sabik, S. F. Takach, J. Patrick, D. Goldstein, S. Somalwar, C. Ginsburg, Manfred Paulini, Manuela Campanelli, J. C. Yun, Saverio D'Auria, Yongsun Kim, L. Santi, R. Mumford, D. Waters, Rong-Shyang Lu, Luca Scodellaro, T. Pratt, Koji Sato, V. Tiwari, Anna Zanetti, Joe Incandela, A. Hamilton, Jane Nachtman, K. T. Pitts, Song-Ming Wang, S. Cabrera, M. Iori, M. Wolter, C. Currat, S. Carron, and Duncan Carlsmith

Subjects
Quantum chromodynamics, Physics, Particle physics, Photon, Physics::Instrumentation and Detectors, 010308 nuclear & particles physics, General Physics and Astronomy, Perturbative QCD, 01 natural sciences, 7. Clean energy, Nuclear physics, Cross section (physics), Angular distribution, 0103 physical sciences, Transverse momentum, High Energy Physics::Experiment, 010306 general physics, Collider Detector at Fermilab
Abstract

We report a measurement of the rate of prompt diphoton production in pp collisions at 1.96 TeV using a data sample of 207 pb 1 collected with the upgraded Collider Detector at Fermilab. The background from nonprompt sources is determined using a statistical method based on differences in the electromagnetic showers. The cross section is measured as a function of the diphoton mass, the transverse momentum of the diphoton system, and the azimuthal angle between the two photons and is found to be consistent with perturbative QCD predictions. © 2005 The American Physical Society.

Published
2005
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48. Search for Pair Production of Scalar Top Quarks inR-Parity Violating Decay Modes inpp¯Collisions ats=1.8 TeV

Author

P. Wilson, Christoph Paus, J. Carlson, A. T. Goshaw, S. Demers, B. T. Huffman, M. J. Wang, R. M. Haas, Aldo Penzo, H. Sato, J. Konigsberg, C. Pagliarone, A. Connolly, D. Ryan, Petra Merkel, T. Asakawa, Xin Wu, T. Kuwabara, S. Galeotti, R. Oishi, A. Mukherjee, S. R. Hou, A. Sedov, E. James, S. Waschke, V. Martin, Mj Kim, S. Errede, R. Vidal, H. Niu, J. Wolinski, R. Napora, N. S. Lockyer, M. Brozovic, N. Bruner, James D. Olsen, S. Vejcik, E. Engels, J. F. de Troconiz, P. Tamburello, S. Wolbers, Jonas Rademacker, L. Nodulman, Hiroshi Ikeda, Roberto Rossin, L. Pondrom, F. Ptohos, T. Takano, J. Spalding, Igor Volobouev, R. Vilar, M. Karagoz Unel, Joel Goldstein, Y. Bonushkin, S. H. Oh, Eva Halkiadakis, Yk Kim, C. Nelson, G. P. Grim, Masaaki Tanaka, N. Lai, A. Nomerotski, T. Nigmanov, Wk Sakumoto, Kazuhiko Hara, F. Rimondi, S. Wolinski, R. Takashima, M. Barone, M. Kelly, W. J. Robertson, Tiehui Liu, G. Busetto, J. Lys, W. H. Bell, F. Strumia, Andrea Sansoni, Ivan-Kresimir Furic, Richard Dante St Denis, Fedor Prokoshin, T. Watanabe, S. Donati, Marc Weber, Joe Kroll, S. W. Lee, J. G. Loken, Pf Shepard, U. K. Yang, Maxwell Chertok, Pierre Savard, F. Niell, J. Nachtman, Itsuo Nakano, Gp Yeh, Douglas Benjamin, Manfred Paulini, F. Würthwein, A. Semenov, Monica D'Onofrio, T. L. Watts, G. Punzi, W. Badgett, A. Ivanov, Yasuo Fukui, Shinhong Kim, P. Gatti, W. Ashmanskas, Louis Lyons, J. Guimaraes da Costa, T. Ohsugi, J. Wyss, M. Lindgren, I.E. Chirikov-Zorin, S. Lusin, P. T. Chang, Dario Bisello, J. R. Bensinger, Z. Yu, Marjorie Shapiro, B. Tannenbaum, H. Nakada, P. Mazzanti, M. Campbell, M. J. Shochet, D. Waters, P. Giannetti, G. Chiarelli, M. Dell'Orso, M. Shimojima, Soo-Bong Kim, C. Haber, Andrew Beretvas, K. S. McFarland, P. McIntyre, S. Tether, T. Pratt, Jay Dittmann, D. Cauz, M. Gold, A. J. Slaughter, Thomas LeCompte, A. Sidoti, Riccardo Paoletti, Guenakh Mitselmakher, R. Kephart, J. Lancaster, R. Handler, Y. S. Chung, A. J. Martin, M. M. Deninno, R. Roser, P. N. Singh, J. Kang, N. Moggi, M. L. Chu, K. T. Pitts, Mosè Mariotti, M. Bishai, P. Sinervo, Umesh Joshi, C. S. Hill, L. Holloway, S. Dell'Agnello, At Laasanen, E. Kovacs, T. Ohmoto, C. S. Lin, L. Rosenson, Af Garfinkel, E. Wicklund, A. Scribano, Frank Hartmann, S. Cabrera, I. Yu, Ab Wicklund, J. C. Yun, Saverio D'Auria, V. Nagaslaev, Michele Gallinaro, O. Lobban, R. Madrak, L. E. Kirsch, M. Hennecke, D. Lucchesi, Ricardo Eusebi, S. De Cecco, M. Tecchio, T. K. Nelson, Hs Budd, J. Strologas, M. Spezziga, P. F. Derwent, J. Yoh, M. Rescigno, Tetsuo Arisawa, J. Patrick, N. Eddy, K. Kondo, D. E. Pellett, Alan Sill, R. J. Hollebeek, L. Ristori, A. Varganov, A. Zanetti, C. Green, P. Sphicas, L. Christofek, A. Gallas, J. Bellinger, M. Lancaster, Virgil E Barnes, Vyacheslav Krutelyov, G. W. Foster, Julia Thom, R. D. Kennedy, Th. Müller, K. Sliwa, F. Palmonari, L. Malferrari, R. L. Wagner, R. Thurman-Keup, T. Suzuki, C. Sanchez, D. Glenzinski, S. Tkaczyk, David Stuart, Kai Yi, Lucio Cerrito, C. Grosso-Pilcher, A. Hocker, C. Dionisi, D. Ambrose, S. Klimenko, C. R. Hall, Mark Kruse, J. Siegrist, T. Kaneko, E. Brubaker, G. Introzzi, J. Valls, T. H. Kim, Cyp Ngan, S. Nahn, P. B. Renton, A. Pompos, D. Wolinski, R. G. Feild, K. Kotelnikov, D. Amidei, Wc Wester, Paul Tipton, A. Sukhanov, S. Lammel, Re Hughes, Ivan Vila, T. Kikuchi, P. S. Chang, W. M. Yao, H. Wenzel, M. Binkley, A. Menzione, Hiroto Kambara, K. Kelley, Tony Liss, P. Yeh, O. Pukhov, C. Bromberg, J.I. Friedman, M. G. Albrow, S. Bailey, K. Hatakeyama, E. Moore, G. Manca, J. Tseng, N. B. Wallace, A. Meyer, Kenneth Bloom, D. Toback, K. Lannon, Yanwen Liu, Paolo Calafiura, Teresa Rodrigo, Y. Miyazaki, Sinead Farrington, R. Snihur, R. J. Miller, C. H. Wang, B. Flaugher, Z. Wan, Mark Neubauer, Subir Sarkar, Michael Schmitt, K. L. Byrum, M. Tönnesmann, S. Behari, J. Iwai, L. Zanello, J. Conway, C. Yosef, Y. Iwata, Daniela Bortoletto, Arie Bodek, P. Giromini, Robert M Harris, G. Pope, T. Miao, G. Veramendi, Y. Morita, S. Miscetti, H. Kasha, Sally Seidel, Beom Jun Kim, J. Boudreau, Alessandro Cerri, Y. Le, M. Spiropulu, M. Riveline, M. Jones, M. von der Mey, Andrea Bocci, Yi Chen, Tommaso Dorigo, M. Mulhearn, W. Riegler, Joe Incandela, J. Heinrich, G. Latino, A. Korn, Maxim Goncharov, Richard D Field, M. Franklin, Andrea Castro, F. Zetti, F. Spinella, Hugh Williams, S. Kartal, Hyun-Chul Kim, David Saltzberg, T. Yoshida, F. Happacher, E. Vataga, G. Piacentino, K. Takikawa, D. Khazins, A. Ruiz, M. Wolter, Song-Ming Wang, K. Karr, G. Bellettini, Ping-Kun Teng, P. Schlabach, Bl Winer, G. Martignon, S. Blusk, E. Gerstein, Dh Kim, Shin-Shan Yu, K. Tollefson, A. Ribon, M. Cordelli, Aurore Savoy-Navarro, B. F. L. Ward, Jay Hauser, Evelyn Thomson, H. Minato, J. Lee, Aw Chan, H. Bachacou, Duncan Carlsmith, J. S. Miller, Kevin Burkett, J. A.J. Matthews, Allan G Clark, Roger Moore, M. H. Kirby, D. O. Litvintsev, D. Tsybychev, T. Shibayama, M. Loreti, J. Piedra, Q. Fan, K. Terashi, Nicola Turini, Claudio Ferretti, Stefano Belforte, S. E. Kuhlmann, T. Devlin, M. Kirk, A. Munar, C. Mesropian, P. Koehn, L. Demortier, G. Chlachidze, G. Pauletta, M. Iori, D. De Pedis, Y. Seiya, M. Mishina, Chunhui Chen, Christopher Neu, Nuno Leonardo, Y. Gotra, Petar Maksimovic, Fumihiko Ukegawa, H. Akimoto, A. Loginov, K. Giolo, K. Goulianos, A. Dominguez, Amitabh Lath, A. Brandl, D. Winn, S. R. Hahn, W. H. Chung, T. Moulik, B. A. Barnett, Giorgio Apollinari, S. Worm, E. E. Schmidt, P. de Barbaro, D. Dagenhart, John Huth, Teruki Kamon, K. D. Hoffman, Craig Blocker, N. Goldschmidt, H. Toyoda, J. W. Chapman, Kevin Einsweiler, Kaori Maeshima, T. Wilkes, A. Gresele, J. P. Fernandez, Nicola Bacchetta, L. Santi, M. Coca, T. Vaiciulis, T. Handa, F. Ratnikov, F. Bedeschi, M. Menguzzato, C. I. Ciobanu, J. Antos, A. Roy, V. Papadimitriou, P. Murat, J. Proudfoot, Konstanty Sumorok, Gervasio Gomez, J. Steele, Andrey Korytov, Jd Lewis, M. Martinez, A. Artikov, N. Kuznetsova, V. Glagolev, MarioPaolo Giordani, A. S. Thompson, A. Heiss, Carsten Rott, W. Carithers, S. Murgia, T. Okusawa, Fd Snider, M. P. Schmidt, L. Pescara, L. R. Flores-Castillo, A. Rakitine, S. Zucchelli, Jy Chung, Matthew Herndon, Jim Freeman, Y. Kato, A. Stefanini, M. Martin, H. Ray, G. Bauer, P. Azzi-Bacchetta, D. Reher, J. Budagov, A. D. Hardman, R. L. Lander, R. J. Tesarek, T. Affolder, J. Cranshaw, Leonard Spiegel, A. Barbaro-Galtieri, S. Rolli, Benjamin Kilminster, D. W. Gerdes, D. Vucinic, F. Semeria, T. A. Keaffaber, J. Berryhill, Stefano Giagu, A. Bolshov, A. P. Colijn, Gino Bolla, Barry Blumenfeld, Darin Acosta, F. Azfar, K. Kurino, I. Fiori, A. W. Scott, Tj Phillips, D. Partos, W. Orejudos, Frank Chlebana, Alexei Safonov, Maurice Garcia-Sciveres, T. Pauly, A. Reichold, B. Iyutin, Wolfgang Wagner, M. Guenther, T. Unverhau, Joey Huston, Tong Gao, M. Mangano, K. Li, W. Caskey, William Trischuk, R. G. Wagner, J. B. Liu, R. E. Blair, B. Whitehouse, M. E. Convery, S. Baroiant, F. DeJongh, Robin Erbacher, P. Lukens, R. Culbertson, Young Do Oh, M. T. Cheng, A. Solodsky, S. Leone, S. Lami, T. Shah, A. Bhatti, K. Anikeev, G. Velev, D. Errede, L. Scodellaro, D. Neuberger, G. Guillian, C. Issever, D. Tonelli, Catherine Newman-Holmes, I. V. Gorelov, and T. Speer

Subjects
Physics, Quark, Particle physics, High Energy Physics::Phenomenology, Scalar (mathematics), General Physics and Astronomy, Supersymmetry, Bottom quark, Nuclear physics, Pair production, R-parity, High Energy Physics::Experiment, Collider Detector at Fermilab, Lepton
Abstract

The search for pair production of scalar top quarks in an R-parity violating supersymmetry scenario in 106 pb-f of pp collisions at √s = 1.8 TeV collected by the Collider Detector at Fermilab was discussed. It was found that in this mode each t1 decayed into a τ lepton and a b quark. The events with two τ's, one decaying leptonically and one decaying hadronically and two jets were searched. It was observed that a 95% confidence level lower limit was set on the t 1 mass at 122 GeV/c2 for Br(t1 → τb).

Published
2004
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49. Measurement of the Average Time-Integrated Mixing Probability of b-Flavored Hadrons Produced at the Tevatron

Author

L. Lueking, Petra Merkel, Laurent Vacavant, S. Krzywdzinski, S. Cabrera, A. Artikov, S. Waschke, H. Sato, Jg da Costa, C. Pagliarone, S. Galeotti, H. Wenzel, D. Mihalcea, T. McMahon, S. Segler, Carsten Rott, A. Savoy-Navarro, J. Spalding, R. Van Kooten, S. Wolbers, R. K. Plunkett, B. F. L. Ward, Dittmann, J. Wyss, I.E. Chirikov-Zorin, T. Marshall, G. P. Grim, Masaaki Tanaka, J. Wolinski, L. R. Flores-Castillo, F. Lehner, J. Carlson, M. Sosebee, R. Napora, Se Kuhlmann, W. C. Wester, A. Nomerotski, Ap Vorobiev, A. Barbaro-Galtieri, M. M. Deninno, Giovanni Bellettini, Monica D'Onofrio, A. J. Martin, Dugan O'Neil, Maxwell Chertok, A. Patwa, Gp Yeh, Glagolev, Morgan Martin, Jay Hauser, Z. Yu, Meenakshi Narain, S. L. Wu, Maria Spiropulu, D. Theriot, R. M. Harris, Christophe Royon, P. Sinervo, Simak, D. Vucinic, F. Semeria, C. Sanchez, Andreas Heiss, Matthew Herndon, T. Nigmanov, Wk Sakumoto, T. A. Keaffaber, Jacobo Konigsberg, L. Pondrom, E. Wicklund, K. Ragan, Sorin, H.E. Miettinen, K. S. McFarland, A. L. Scott, M. T. Cheng, M. H.G. Souza, H. Minato, S. Tether, Bm Sabirov, M. Tecchio, S. Reucroft, Mark Turner, Sally Seidel, A. Scribano, R. J. Tesarek, Aw Chan, A. Varganov, Manfred Paulini, G.V. Velev, Vs Narasimham, Jh von Wimmersperg-Toeller, H. Nakada, K. Kurino, S. Uozumi, S. Rolli, Benjamin Kilminster, Duncan Carlsmith, J. G. Loken, Nk Mondal, I. Fiori, Tj Phillips, Serban Protopopescu, D. Partos, N. Lai, Kazuhiko Hara, F. Strumia, Barry Blumenfeld, Andrea Sansoni, J. Wahl, A. Solodsky, P. Singh, H. Weerts, A. Roy, Scott Snyder, R. Vidal, J. N. Bellinger, O. Peters, Nicola Bacchetta, Hs Budd, A. Zsenei, Rj Madaras, Michael Shupe, F. Niell, B. Kothari, S. Tkaczyk, David Stuart, P. Gatti, J. C. Yun, Papadimitriou, Yc Liu, Louis Lyons, R. Hughes, R. G. Feild, Virgil E Barnes, Saverio D'Auria, O. Lobban, S. D. Worm, F. Villeneuve-Seguier, Koji Terashi, H. Niu, Wood, J. G.R. Lima, Q. Fan, Ha Neal, Stolin, A. Tollestrup, P. Schlabach, Stefano Belforte, J. S. Conway, Gervasio Gomez, Tetsuo Arisawa, C. Neu, Daniel Whiteson, T. Kaneko, L. Ristori, J. F. Patrick, Wc Wester, A. M. Stefanini, M. Binkley, Ryuichi Takashima, N. Bruner, Ab Wicklund, A. Hocker, Marcin Wladyslaw Wolter, Claudio Ferretti, J. Steele, A. Meyer, A. Cerri, Andrew Beretvas, Bt Huffman, Fedor Prokoshin, Pierre Savard, A. J. Slaughter, Yasuo Fukui, Hb Prosper, T. Okusawa, J. Snow, Shinhong Kim, T. Devlin, Av Kostritskiy, C.-S. Lin, T. Wright, Bj Kim, Kai Yi, C. Dionisi, A. Melnitchouk, P. S. Chang, Frank Chlebana, N.V. Mokhov, N. Turini, Michael Mulhearn, J. Lys, Pm Tuts, L. Malferrari, N. Eddy, R. J. Hollebeek, Ricardo Eusebi, S. Nelson, Wendy Taylor, W. Carithers, S. Murgia, J. A.J. Matthews, Q. Xu, L. Santi, N. Oshima, Giorgio Chiarelli, Roger Moore, M. J. Wang, R. Paoletti, Paolo Calafiura, P. Tamburello, A. M. Walsh, S. H. Oh, M. Mishina, Nuno Leonardo, Neubauer, R. Roser, Ivan Vila, Fumihiko Ukegawa, J. Huston, Christina Nelson, D. Lucchesi, Rd Schamberger, Zm Wang, D Zucchelli Sychev, Andrey Korytov, Thilo Pauly, M. Spezziga, M. Cordelli, G. Busetto, A Neal HKorytov, J.I. Friedman, D. Waters, K. Tollefson, T. Miao, R. M. Haas, G. W. Foster, Kohei Yorita, D. O. Litvintsev, A. Loginov, Na Naumann, G. Piacentino, T. L. Watts, He Montgomery, C. Smith, Hs Mao, Teresa Rodrigo, A. Reichold, T. Walter, Matthew Jones, Rk Shivpuri, M. Guenther, Hd Wahl, C. H. Wang, D. Usynin, E. McKigney, K. Karr, Y. Morita, Vl Malyshev, Shuichi Kunori, Y. Le, M. von der Mey, Yi Chen, M. E. Convery, A. V. Kotwal, Hiroshi Ikeda, A. Semenov, N. Kuznetsova, A. Menzione, Cheng Chen, Maxim Goncharov, E. E. Schmidt, Nagaslaev, J. Siegrist, Hl Melanson, M. P. Giordani, Georg Steinbrück, Xin Wu, D. P. Stoker, S. Miscetti, T. M. Liss, U. Joshi, M. Coca, E. Kovacs, Nr Stanton, Luca Scodellaro, T. Shibayama, M. Loreti, J. S. H. Lee, R. Culbertson, N. B. Wallace, M. P. Schmidt, Sinead Farrington, Yd Oh, Andrew White, M. Brozovic, H. Ray, M. G. Albrow, M. A. Kubantsev, Y. Miyazaki, Jonas Rademacker, Y. Bonushkin, Martin, A. Rakitine, Joel Goldstein, K. D. Hoffman, H. Toyoda, Pa Rapidis, A. K.A. Maciel, J. Warchol, Z. Wan, Alexander Kupco, K. L. Byrum, R. G. Wagner, Jian Zhou, T. Handa, Neeti Parashar, M. Tönnesmann, R. St. Denis, Nikos Varelas, S. Donati, Kenichi Hatakeyama, D. J. Ambrose, Mg Greene, S. P. Pappas, R. Kephart, N. Moggi, Frank Hartmann, As Turcot, Alan Sill, Don Lincoln, A. Bodek, J. Iwai, R. C. Webb, D. Amidei, Igor Volobouev, Andrew Ivanov, M. Popovic, Mb Przybycien, J. Kotcher, Y. Iwata, P. Azzi-Bacchetta, Stefano Giagu, Pf Shepard, A. T. Goshaw, Itsuo Nakano, Aaron Dominguez, S. Kartal, Pierre Petroff, C. Bromberg, S. W. Lee, P. Giromini, U. K. Yang, G. Veramendi, Anna Zanetti, H. Kasha, As Thompson, L. Zanello, N. Parua, Randy Ruchti, Joe Incandela, A. Munar, Mj Kim, Christos Leonidopoulos, N. S. Lockyer, Mark Campbell, E. Thomson, Roberto Rossin, M. Bishai, Leonard Spiegel, A. Bolshov, C. Yosef, Oguri, G. Punzi, T. Nakaya, C. Paus, M. Franklin, J. Valls, M. Lindgren, D. Wolinski, Jane Nachtman, Vaniev, B. Tannenbaum, Dmitri Tsybychev, J. B. Liu, S. Lusin, Darin Acosta, Tomoko Yoshida, F. Happacher, P. T. Chang, H. Akimoto, S. Sarkar, J. T. Linnemann, G. Signorelli, M. Worcester, Dario Bisello, Werner Riegler, A. Bhatti, Daniela Bortoletto, Aa Mayorov, G. Martignon, Stephan Lammel, J. C.L. Tseng, A. Robinson, E. Gerstein, Cigdem Issever, Blusk, Kevin Burkett, M. Kelly, D. Tonelli, P. Padley, K. Kelley, Dh Kim, Thomas LeCompte, Hugh Williams, Hyun-Chul Kim, G. Manca, Rp Smith, K. Anikeev, D. P. Benjamin, Joachim Heinrich, Ve Kuznetsov, D. Errede, R. Piegaia, M. H. Schmitt, S. H. Kim, G. Sajot, K. Kotelnikov, A. Yagil, T. H. Kim, P. Nicolaidi, Tony Affolder, Ra Sidwell, Tg Trippe, T. Rockwell, L. Holloway, M. Garcia-Sciveres, Gordon Watts, Ea Kozlovsky, A. Ribon, Krutelyov, Michael Rijssenbeek, S. Behari, T. Unverhau, Alexei Safonov, Y. Kato, D. Neuberger, G. Guillian, Y. Song, D. Khazins, Flera Rizatdinova, M. Strauss, J. Olsen, Yk Kim, P. Murat, Trevor Vickey, O. Poukhov, Jing Li, A. Mukherjee, K. T. Pitts, Konstanty Sumorok, G. Pauletta, Catherine Newman-Holmes, Song-Ming Wang, T. Kikuchi, F. Azfar, Tong Gao, M. Kirk, I. V. Gorelov, T. Speer, K. Sliwa, J. C. Freeman, A. Ruiz, S. Klimenko, Robert Snihur, Da Stoyanova, Tommaso Dorigo, Giuseppe Latino, P. Yeh, C. Miao, J. Wu, N. Sotnikova, Patrick Slattery, Bl Winer, P Tan, Y. Gotra, A. Castro, Mitchell Wayne, J. Yoh, G. Chlachidze, Ariel Schwartzman, D. De Pedis, I. Yu, I. Zaw, W. H. Chung, T. Müller, Amitabh Lath, Wm Lee, R. E. Blair, Petar Maksimovic, F. Zetti, A. Wyatt, Melissa Ridel, J. Antos, Alexander Leflat, D. W. Gerdes, M. Strovink, F. Rimondi, Elemer Nagy, Ping-Kun Teng, L. Stutte, Paola Giannetti, B. A. Barnett, E. Vataga, R. Vilar, R. D. Kennedy, H. Schellman, A. Gresele, Srinivasan Rajagopalan, F. DeJongh, J. Proudfoot, Teruki Kamon, B. Whitehouse, Sek Mattingly, E. James, M. Mangano, K. Li, P. Mazzanti, Craig Blocker, D. Cauz, Ronald E. Miller, Miriam Lucio Martinez, Kaori Maeshima, J. Thom, M. Merkin, W. Caskey, A. Connolly, D. Ryan, F. Palmonari, T. Vaiciulis, D. Glenzinski, M. H. Kirby, William Trischuk, L. Nodulman, Mi Martin, Mk Unel, Kevin Lannon, P. Wilson, T. Asakawa, M. Menguzzato, T. Yamashita, S. Baroiant, A. Sedov, Guenakh Mitselmakher, Nw Reay, Robin Erbacher, J. Kang, I. K. Furic, W-M. Yao, Kw Merritt, S. Wolinski, Lee Sawyer, E. Engels, M. Musy, T.P. Shah, L. Rosenson, Av Kozelov, Jeffrey Berryhill, S. Willis, Frank Würthwein, S. R. Hou, M. Barone, A. Penzo, J. P. Fernandez, Steve Nahn, C. Lundstedt, L. E. Kirsch, J. Mayer, W. Badgett, S. Errede, Mossadek Talby, M. Shimojima, R. Madrak, K. Lee, A. D. Hardman, K. Takikawa, F Zucchelli SZetti, Andreas Warburton, J. R. Bensinger, Krishnaswamy, Eva Halkiadakis, P. McIntyre, T. Pratt, Af Garfinkel, R. Thurman-Keup, Shapiro, M. L. Chu, T. J. N. Nelson, Cyp Ngan, Mosè Mariotti, W. H. Bell, Giorgio Apollinari, Richard B. Lipton, T. Kuwabara, C. S. Hill, Sandra Leone, P. B. Renton, S. S. Yu, Ma Strang, E. Moore, R Prepost, M. Iori, A. Bocci, Da Wijngaarden, Greg Landsberg, Rw Moore, S. Lami, Yd Mutaf, Michele Gallinaro, K. Soustruznik, F. Ptohos, Peter Wittich, T. Ohsugi, M. J. Shochet, J. Womersley, Sirotenko, C. I. Ciobanu, Kevin Einsweiler, W. J. Robertson, T. Wilkes, Jf de Troconiz, T. Watanabe, Gino Bolla, M. Rescigno, A. Sukhanov, A. G. Clark, C. Mesropian, Koji Yamamoto, R. Yamada, Andre Sznajder, J. Kroll, Sj Wimpenny, Bg Pope, W. Ashmanskas, C. Green, C. R. Hall, Mark Kruse, W. Orejudos, P. Krivkova, Paul Tipton, A. Korn, J. Lancaster, R. Handler, Ak Zucchelli Spatra, Y. S. Chung, S. De Cecco, C. Luo, S. Dell'Agnello, At Laasanen, J. S. Miller, P. F. Derwent, B. Iyutin, M. Weber, Wolfgang Wagner, Elizaveta Shabalina, M. Lancaster, Y. Seiya, J. I. Lamoureux, Y. Kulik, D. E. Pellett, Hahn, A. Stone, L. Christofek, E. Brubaker, F. Spinella, S. Vejcik, T. Suzuki, T. Takano, A. Gallas, J. Cranshaw, A. Pompos, Antonio Sidoti, S. Tentindo-Repond, J. W. Chapman, S. Bailey, Mauro Dell'Orso, C. Haber, B. Flaugher, Fedor Ratnikov, M. Hennecke, D. Dagenhart, Henri Bachacou, G. Pope, D. Winn, Kiminori Kondo, Reiyo Oishi, J. Boudreau, M. Riveline, David Saltzberg, T. Nunnemann, P. Yoon, Qz Li, L. Demortier, A. M. Lee, P. Sphicas, Sergey Kuleshov, A. Brandl, Lucio Cerrito, John Huth, Jianming Qian, John Strologas, Jy Chung, Jeffrey F. Krane, G. Introzzi, Robert J. McCarthy, M. Gold, Gerry Bauer, Aa Volkov, Sl Linn, J. Solomon, T. Ohmoto, D. Reher, Gr Snow, J. Budagov, R. L. Wagner, K. Goulianos, R. L. Lander, D. Shpakov, J. Piedra, T. Moulik, P. de Barbaro, O. Pukhov, Alberto Santoro, Franco Bedeschi, D. Toback, P. Lukens, P. Rubinov, K. Giolo, Jp Negret, P. Koehn, Jd Lewis, Y Pan, Fd Snider, L. Pescara, C. Grosso-Pilcher, N. Goldschmidt, T. Liu, R. Partridge, Hiroto Kambara, Kenneth Bloom, Sarah Demers, Manankov, R. D. Field, A.Castro, M.Deninno, L.Malferrari, P.Mazzanti, N.Moggi, F.Rimondi, F.Semeria, S.Zucchelli, CDF Collaboration, Clark, Allan Geoffrey, Kambara, Hisanori, Speer, Thomas, Strumia Michelini, Federica, and Wu, Xin

Subjects
Physics, Nuclear and High Energy Physics, Particle physics, CCFM, Hadron, P(P)OVER-BAR COLLISIONS, High Energy Physics::Phenomenology, Tevatron, FOS: Physical sciences, p(p)over-bar collisions, cross-section, collider, tev, generator, detector, ccfm, CROSS-SECTION, COLLIDER, TEV, GENERATOR, DETECTOR, ddc:500.2, High Energy Physics - Experiment, High Energy Physics - Experiment (hep-ex), Physics::Accelerator Physics, High Energy Physics::Experiment, Fermilab, Mixing (physics)
Abstract

We have measured the number of like-sign (LS) and opposite-sign (OS) lepton pairs arising from double semileptonic decays of $b$ and $\bar{b}$-hadrons, pair-produced at the Fermilab Tevatron collider. The data samples were collected with the Collider Detector at Fermilab (CDF) during the 1992-1995 collider run by triggering on the existence of $\mu \mu$ and $e \mu$ candidates in an event. The observed ratio of LS to OS dileptons leads to a measurement of the average time-integrated mixing probability of all produced $b$-flavored hadrons which decay weakly, $\bar{\chi} = 0.152 \pm 0.007$ (stat.) $\pm 0.011$ (syst.), that is significantly larger than the world average $\bar{\chi} = 0.118 \pm 0.005$., Comment: 47 pages, 10 figures, 15 tables Submitted to Phys. Rev. D

Published
2004

50. Partial endocardial cushion defect combined with persistent left superior vena cava to left atrial roof & cor triatriatum in an adult patient

Author

DH Kim, YH Yoon, JT Kim, YS Kim, Helen Ki Shinn, and WK Baek

Subjects
Pulmonary and Respiratory Medicine, medicine.medical_specialty, business.industry, Heart block, General Medicine, medicine.disease, Cardiac surgery, medicine.anatomical_structure, Cardiothoracic surgery, Internal medicine, Mitral valve, Cor triatriatum, Poster Presentation, cardiovascular system, Cardiology, Medicine, Surgery, cardiovascular diseases, Persistent left superior vena cava, Atrium (heart), Cardiology and Cardiovascular Medicine, business, Coronary sinus
Abstract

Methods and results We report here with a case corresponding to the above disease entity, in which pulmonary veins were drained into a separate posterior chamber, which was connected to the common atrium, thus forming cor triatriatum. A 42-yearold Asian female was consulted for operation of p-ECD and PLSVC, which were detected during the evaluation of complete heart block. She complained of worsening dyspnea and syncope attack for recent one year. The PLSVC had no connection with right sided SVC and was thought to be drained into the left atrial roof directly. The operation was carried out under standard hypothermic cardiopulmonary bypass. A large common atrium without septal remnant was encountered on opening right atrium. The coronary sinus opening was absent and PLSVC was directly drained into atrial roof, to the right of the left atrial appendage. An opening measuring 3x3cm, which at first was confused as atrial septal defect, was seen to the right of PLSVC. An accessory chamber, draining all four pulmonary veins was connected to the common atrium by this opening. After closing mitral valve cleft, a generous intraatrial patch made of bovine pericardium was used to partition the common atrium. The opening connecting pulmonary venous chamber to the atrium was widely extended inferiorly and the upper part of the opening was partly closed to minimize distortion of the patch. The left atrial appendage was also incorporated into the right side of patch to simplify the baffling procedure. The tricuspid annuoplasty was carried out and permanent epicardial pacemaker was implanted n the end. The patient recovered without events.

Published
2013

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