Search for resonant WZ production in the WZ → lνl′ l ′ channel in √ (s) = 7 TeV pp collisions with the ATLAS detector

ATLAS Collaboration

doi:10.1103/PhysRevD.85.112012

Search for resonant WZ production in the WZ → lνl′ l ′ channel in √ (s) = 7 TeV pp collisions with the ATLAS detector

ATLAS Collaboration

Fakultät für Mathematik und Physik
University of Freiburg
University of Oklahoma
Institut de Física d'Altes Energies
Autonomous University of Barcelona
Université Paris-Sud and CNRS/IN2P3
Section de Physique
University of Geneva
University of Oxford
Azerbaijan National Academy of Sciences
Oklahoma State University
Department of Physics and Astronomy
Michigan State University
University of Toronto
Tel Aviv University
CEA Saclay (Commissariat a lʼEnergie Atomique)
National Institute for Nuclear Physics
University of Milan
Abdus Salam International Centre for Theoretical Physics
Faculty of Physics and Applied Computer Science
AGH University of Krakow
United States Department of Energy
Department of Physics
Hampton University
Yale University
Max Planck Institute for Physics (Werner Heisenberg Institute)
Fakultät für Physik
Ludwig Maximilian University of Munich
School of Physics and Astronomy
Queen Mary University of London
Didcot
Department of Physics
Brandeis University
Laboratório de Instrumentação e Física Experimental de Partículas
Departamento de Fisica Teorica y Del Cosmos
University of Granada
Johannes Gutenberg University Mainz
Boston University
Departments of Physics and Astronomy and Chemistry
Stony Brook University
Physics Department
University of Texas at Dallas
University of Rome Tor Vergata
Department of Physics
Bogazici University
Fysiska Institutionen
Lund University
International Center for Elementary Particle Physics
The University of Tokyo
P.N. Lebedev Physical Institute of the Russian Academy of Sciences
Kobe University
SUNY Albany
Department of Physics
Royal Holloway University of London
Department of Physics and Astronomy
University of Victoria BC
Laboratoire de Physique Subatomique et de Cosmologie de Grenoble
CERN
Joint Institute for Nuclear Research
Horia Hulubei National Institute of Physics and Nuclear Engineering
Physics Department
National Technical University of Athens
Dipartimento di Chimica
University of Udine
Department of Physics
Humboldt University of Berlin

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24 引用（Scopus）

摘要

A generic search is presented for a heavy particle decaying to WZ → ℓν′ ℓ ′ (ℓ, ℓ′ = e, μ)final states. The data were recorded by the ATLAS detector in ffiffiffis √ s = 7 TeV pp collisions at the Large Hadron Collider and correspond to an integrated luminosity of 1:02 fb^-1. The transverse mass distribution of the selected WZ candidates is found to be consistent with the standard model expectation. Upper limits on the production cross section times branching ratio are derived using two benchmark models predicting a heavy particle decaying to a WZ pair.

源语言	英语
期刊论文编号	112012
期刊	Physical Review D - Particles, Fields, Gravitation and Cosmology
卷	85
期	11
DOI	https://doi.org/10.1103/PhysRevD.85.112012
出版状态	已出版 - 25 6月 2012
已对外发布	是

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@article{2d9337f220e74e6195c8760f363898c7,

title = "Search for resonant WZ production in the WZ → lνl′ l ′ channel in √ (s) = 7 TeV pp collisions with the ATLAS detector",

abstract = "A generic search is presented for a heavy particle decaying to WZ → ℓν′ ℓ ′ (ℓ, ℓ′ = e, μ)final states. The data were recorded by the ATLAS detector in ffiffiffis √ s = 7 TeV pp collisions at the Large Hadron Collider and correspond to an integrated luminosity of 1:02 fb-1. The transverse mass distribution of the selected WZ candidates is found to be consistent with the standard model expectation. Upper limits on the production cross section times branching ratio are derived using two benchmark models predicting a heavy particle decaying to a WZ pair.",

author = "\{ATLAS Collaboration\} and G. Aad and B. Abbott and J. Abdallah and \{Abdel Khalek\}, S. and Abdelalim, \{A. A.\} and A. Abdesselam and O. Abdinov and B. Abi and M. Abolins and AbouZeid, \{O. S.\} and H. Abramowicz and H. Abreu and E. Acerbi and Acharya, \{B. S.\} and L. Adamczyk and Adams, \{D. L.\} and Addy, \{T. N.\} and J. Adelman and M. Aderholz and S. Adomeit and P. Adragna and T. Adye and S. Aefsky and Aguilar-Saavedra, \{J. A.\} and M. Aharrouche and Ahlen, \{S. P.\} and F. Ahles and A. Ahmad and M. Ahsan and G. Aielli and T. Akdogan and {\AA}kesson, \{T. P.A.\} and G. Akimoto and Akimov, \{A. V.\} and A. Akiyama and Alam, \{M. S.\} and Alam, \{M. A.\} and J. Albert and S. Albrand and M. Aleksa and Aleksandrov, \{I. N.\} and F. Alessandria and C. Alexa and G. Alexander and G. Alexandre and T. Alexopoulos and M. Alhroob and M. Aliev and G. Alimonti and L. Yuan",

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

year = "2012",

month = jun,

day = "25",

doi = "10.1103/PhysRevD.85.112012",

language = "英语",

volume = "85",

journal = "Physical Review D - Particles, Fields, Gravitation and Cosmology",

issn = "1550-7998",

publisher = "American Physical Society",

number = "11",

}

TY - JOUR

T1 - Search for resonant WZ production in the WZ → lνl′ l ′ channel in √ (s) = 7 TeV pp collisions with the ATLAS detector

AU - ATLAS Collaboration

AU - Aad, G.

AU - Abbott, B.

AU - Abdallah, J.

AU - Abdel Khalek, S.

AU - Abdelalim, A. A.

AU - Abdesselam, A.

AU - Abdinov, O.

AU - Abi, B.

AU - Abolins, M.

AU - AbouZeid, O. S.

AU - Abramowicz, H.

AU - Abreu, H.

AU - Acerbi, E.

AU - Acharya, B. S.

AU - Adamczyk, L.

AU - Adams, D. L.

AU - Addy, T. N.

AU - Adelman, J.

AU - Aderholz, M.

AU - Adomeit, S.

AU - Adragna, P.

AU - Adye, T.

AU - Aefsky, S.

AU - Aguilar-Saavedra, J. A.

AU - Aharrouche, M.

AU - Ahlen, S. P.

AU - Ahles, F.

AU - Ahmad, A.

AU - Ahsan, M.

AU - Aielli, G.

AU - Akdogan, T.

AU - Åkesson, T. P.A.

AU - Akimoto, G.

AU - Akimov, A. V.

AU - Akiyama, A.

AU - Alam, M. S.

AU - Alam, M. A.

AU - Albert, J.

AU - Albrand, S.

AU - Aleksa, M.

AU - Aleksandrov, I. N.

AU - Alessandria, F.

AU - Alexa, C.

AU - Alexander, G.

AU - Alexandre, G.

AU - Alexopoulos, T.

AU - Alhroob, M.

AU - Aliev, M.

AU - Alimonti, G.

AU - Yuan, L.

PY - 2012/6/25

Y1 - 2012/6/25

N2 - A generic search is presented for a heavy particle decaying to WZ → ℓν′ ℓ ′ (ℓ, ℓ′ = e, μ)final states. The data were recorded by the ATLAS detector in ffiffiffis √ s = 7 TeV pp collisions at the Large Hadron Collider and correspond to an integrated luminosity of 1:02 fb-1. The transverse mass distribution of the selected WZ candidates is found to be consistent with the standard model expectation. Upper limits on the production cross section times branching ratio are derived using two benchmark models predicting a heavy particle decaying to a WZ pair.

AB - A generic search is presented for a heavy particle decaying to WZ → ℓν′ ℓ ′ (ℓ, ℓ′ = e, μ)final states. The data were recorded by the ATLAS detector in ffiffiffis √ s = 7 TeV pp collisions at the Large Hadron Collider and correspond to an integrated luminosity of 1:02 fb-1. The transverse mass distribution of the selected WZ candidates is found to be consistent with the standard model expectation. Upper limits on the production cross section times branching ratio are derived using two benchmark models predicting a heavy particle decaying to a WZ pair.

UR - https://www.scopus.com/pages/publications/84909638491

U2 - 10.1103/PhysRevD.85.112012

DO - 10.1103/PhysRevD.85.112012

M3 - 文章

AN - SCOPUS:84909638491

SN - 1550-7998

VL - 85

JO - Physical Review D - Particles, Fields, Gravitation and Cosmology

JF - Physical Review D - Particles, Fields, Gravitation and Cosmology

IS - 11

M1 - 112012

ER -

Search for resonant WZ production in the WZ → lνl′ l ′ channel in √ (s) = 7 TeV pp collisions with the ATLAS detector

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