Measurement of Wγ and Zγ production cross sections in pp collisions at √s=7 TeV and limits on anomalous triple gauge couplings with the ATLAS detector

ATLAS Collaboration

doi:10.1016/j.physletb.2012.09.017

Measurement of Wγ and Zγ production cross sections in pp collisions at √s=7 TeV and limits on anomalous triple gauge couplings with the ATLAS detector

ATLAS Collaboration

University of Freiburg
University of Oklahoma
Institute for High Energy Physics
Université Paris-Sud
University of Bern
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Azerbaijan National Academy of Sciences
Oklahoma State University
Michigan State University
University of Toronto
Tel Aviv University
CEA Saclay (Commissariat a l'Energie Atomique)
National Institute for Nuclear Physics
University of Milan
Abdus Salam International Centre for Theoretical Physics
AGH University of Krakow
United States Department of Energy
Hampton University
Yale University
Ludwig Maximilian University of Munich
Queen Mary University of London
Rutherford Appleton Laboratory
Brandeis University
University of Granada
Laboratório de Instrumentação e Física Experimental de Partículas
Johannes Gutenberg University Mainz
Boston University
Stony Brook University
University of Texas at Dallas
University of Rome Tor Vergata
Bogazici University
Lund University
The University of Tokyo
Academy of Sciences Rusia
Kobe University
SUNY Albany
Royal Holloway University of London
University of Victoria BC
Laboratoire de Physique Subatomique et de Cosmologie de Grenoble
Joint Institute for Nuclear Research
Horia Hulubei National Institute of Physics and Nuclear Engineering
National Technical University of Athens
University of Udine
Humboldt University of Berlin
University of Pennsylvania
University of Birmingham
University of Liverpool
University of Glasgow
University of Manchester
University of Naples Federico II
Weizmann Institute of Science
High Energy Accelerator Research Organization, Tsukuba
Institute for High Energy Physics
Lisboa
University of Lisbon
Columbia University
University of Bonn
Heidelberg University
The University of Chicago
Universidad Nacional de La Plata
Budker Institute of Nuclear Physics of the Siberian Branch of the RAS
National and Kapodistrian University of Athens
Moscow Engineering Physics Institute
Slovak Academy of Sciences
Aix-Marseille Université and CNRS/IN2P3
IN2P3
University of Oxford
SLAC National Accelerator Laboratory
Duke University
Lawrence Berkeley National Laboratory
University of Michigan, Ann Arbor
Universidad Autónoma de Madrid
Alikhanov Institute for Theoretical and Experimental Physics
University of Rome La Sapienza
University of Wisconsin-Madison
University of Cambridge
Stockholm University
Oskar Klein Centre
Argonne National Laboratory
Czech Technical University in Prague
University of Johannesburg
University of California at Irvine
University of British Columbia
University of Montreal
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Roma Tre University
University of Alberta
CAS - Institute of High Energy Physics
University College London
Institute of Nuclear Physics PAN
The University of Sydney
University of Melbourne
University of Genoa
Max Planck Institute for Physics (Werner Heisenberg Institute)
University of Wuppertal
Harvard University
Lancaster University
University of Sussex
Comenius University
California State University Fresno
Laboratoire de Physique Nucléaire et de Hautes Energies
Tufts University
University of Washington
Gaziantep University
Technion-Israel Institute of Technology
University of Iowa
McGill University
Novosibirsk State University
University of Hassan II Casablanca
University of Illinois at Urbana-Champaign
York University Toronto
University of Regina
University of Amsterdam
German Electron Synchrotron
University of Bologna
University of Pisa
University of Edinburgh
University of Salento
University of Göttingen
Institut National de Physique Nucléaire et de Physique des Particules (IN2P3)
University of Copenhagen
Belarus Academy of Sciences
Czech Academy of Sciences
University of Sheffield
University of Belgrade
University of Pittsburgh
Université Clermont Auvergne
University of Texas at Arlington
Tokyo Metropolitan University
University of Massachusetts
University of Oregon
Uppsala University
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Indiana University Bloomington
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Nanjing University
Mohammed V University in Rabat
University of Arizona
Georgian Academy of Sciences E. Andronikashvili Institute of Physics
University of California at Santa Cruz
Academia Sinica - Institute of Physics
Jožef Stefan Institute
University of Pavia
University of Naples Parthenope
Institute of Particle Physics
Technische Universität Dresden
National University of Science and Technology POLITEHNICA Bucharest
West University of Timisoara
Simon Fraser University
Middle East Technical University
Mohamed I University
Louisiana Tech University
Pontificia Universidad Católica de Chile
Southern Methodist University
Ivane Javakhishvili Tbilisi State University
Universidade Federal de São João del-Rei
NOVA University Lisbon
Universidade de São Paulo
Justus Liebig University Giessen
Cadi Ayyad University
University of Innsbruck
Petersburg Nuclear Physics Institute (PNPI)
Shandong University
Ohio State University
University of Würzburg
National Center for Energy, Nuclear Science and Technology
Carleton University
Lomonosov Moscow State University
Universidad de Buenos Aires
University of New Mexico
A. Alikhanian Yerevan Institute of Physics
Palacký University Olomouc
University of the Witwatersrand
University of Cape Town
University of Science and Technology of China
The University of Osaka
University of Tsukuba
Nagoya University
Shinshu University
Aristotle University of Thessaloniki
Kyoto University
Institute of Science Tokyo
KTH Royal Institute of Technology
Waseda University
University of Hamburg
Manhattan College
Sun Yat-Sen University
Universidad Antonio Nariño
Hiroshima Institute of Technology
Okayama University
University of Minho
University of South Carolina
Wigner Research Centre for Physics
California Institute of Technology
Jagiellonian University in Kraków
Belarusian State University
Nagasaki Institute of Applied Science
TOBB University of Economics and Technology
Kyoto University of Education
Kyushu University
Ritsumeikan University
Massachusetts Institute of Technology
Turkish Atomic Energy Authority
Gazi University

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Resumen

This Letter presents measurements of l^±νγ and l⁺l⁻γ (l=e,μ) production in 1.02 fb⁻¹ of pp collision data recorded at s=7 TeV with the ATLAS detector at the LHC in the first half of 2011. Events dominated by Wγ and Zγ production with leptonic decays of the W and Z bosons are selected, and their production cross sections and kinematic properties are measured in several ranges of the photon transverse energy. The results are compared to Standard Model predictions and are used to determine limits on anomalous WWγ and ZZγ/Zγγ couplings.

Idioma original	Inglés
Páginas (desde-hasta)	49-69
Número de páginas	21
Publicación	Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Volumen	717
N.º	1-3
DOI	https://doi.org/10.1016/j.physletb.2012.09.017
Estado	Publicada - 22 oct 2012
Publicado de forma externa	Sí

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title = "Measurement of Wγ and Zγ production cross sections in pp collisions at √s=7 TeV and limits on anomalous triple gauge couplings with the ATLAS detector",

abstract = "This Letter presents measurements of l±νγ and l+l−γ (l=e,μ) production in 1.02 fb−1 of pp collision data recorded at s=7 TeV with the ATLAS detector at the LHC in the first half of 2011. Events dominated by Wγ and Zγ production with leptonic decays of the W and Z bosons are selected, and their production cross sections and kinematic properties are measured in several ranges of the photon transverse energy. The results are compared to Standard Model predictions and are used to determine limits on anomalous WWγ and ZZγ/Zγγ couplings.",

author = "G. Aad and B. Abbott and J. Abdallah and \{Abdel Khalek\}, S. and S. Kabana and \{ATLAS Collaboration\}",

note = "Publisher Copyright: {\textcopyright} 2012 CERN",

year = "2012",

month = oct,

day = "22",

doi = "10.1016/j.physletb.2012.09.017",

language = "English",

volume = "717",

pages = "49--69",

journal = "Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics",

issn = "0370-2693",

number = "1-3",

}

Measurement of Wγ and Zγ production cross sections in pp collisions at √s=7 TeV and limits on anomalous triple gauge couplings with the ATLAS detector. / ATLAS Collaboration.
En: Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics, Vol. 717, N.º 1-3, 22.10.2012, p. 49-69.

Producción científica: Contribución a una revista › Artículo › revisión exhaustiva

TY - JOUR

T1 - Measurement of Wγ and Zγ production cross sections in pp collisions at √s=7 TeV and limits on anomalous triple gauge couplings with the ATLAS detector

AU - Aad, G.

AU - Abbott, B.

AU - Abdallah, J.

AU - Abdel Khalek, S.

AU - Kabana, S.

AU - ATLAS Collaboration

PY - 2012/10/22

Y1 - 2012/10/22

N2 - This Letter presents measurements of l±νγ and l+l−γ (l=e,μ) production in 1.02 fb−1 of pp collision data recorded at s=7 TeV with the ATLAS detector at the LHC in the first half of 2011. Events dominated by Wγ and Zγ production with leptonic decays of the W and Z bosons are selected, and their production cross sections and kinematic properties are measured in several ranges of the photon transverse energy. The results are compared to Standard Model predictions and are used to determine limits on anomalous WWγ and ZZγ/Zγγ couplings.

AB - This Letter presents measurements of l±νγ and l+l−γ (l=e,μ) production in 1.02 fb−1 of pp collision data recorded at s=7 TeV with the ATLAS detector at the LHC in the first half of 2011. Events dominated by Wγ and Zγ production with leptonic decays of the W and Z bosons are selected, and their production cross sections and kinematic properties are measured in several ranges of the photon transverse energy. The results are compared to Standard Model predictions and are used to determine limits on anomalous WWγ and ZZγ/Zγγ couplings.

UR - https://www.scopus.com/pages/publications/85042002951

U2 - 10.1016/j.physletb.2012.09.017

DO - 10.1016/j.physletb.2012.09.017

M3 - Article

AN - SCOPUS:85042002951

SN - 0370-2693

VL - 717

SP - 49

EP - 69

JO - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

JF - Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics

IS - 1-3

ER -

Measurement of Wγ and Zγ production cross sections in pp collisions at √s=7 TeV and limits on anomalous triple gauge couplings with the ATLAS detector

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