Observation of WZγ Production in pp Collisions at sqrt[s]=13  TeV with the ATLAS Detector

ATLAS Collaboration

doi:10.1103/PhysRevLett.132.021802

Observation of WZγ Production in pp Collisions at sqrt[s]=13 TeV with the ATLAS Detector

ATLAS Collaboration

Assistant Professorship of Data Science in Physics

iThemba Labs
University of Oklahoma
Aix-Marseille Université
Georg August Universität Göttingen
pro3dure medical GmbH
Brookhaven National Laboratory Physics Department
University Mohammed V in Rabat
Tel Aviv University
Technion - Israel Institute of Technology
New York University
Pontificia Universidad Católica de Chile
Sezione INFN di Roma La Sapienza
ICTP
King's College London
Laboratoire d’Annecy-Le-Vieux de Physique des Particules (CNRS/IN2P3/LAPP)
Univ of Mining and Metallurgy
University of Toronto
Brandeis University
University of Manchester
USA
Istanbul University
Rutherford Appleton Laboratory
University of California at Santa Cruz
European Organization for Nuclear Research
Dept. d'Estructura I Constituents De La Matèria and IFAE
Istituto Nazionale di Fisica Nucleare, Sezione di Pavia
University of Pavia
Johannes Gutenberg University
'Al. I. Cuza' University
Azerbaijan Academy of Sciences
McGill University and Génome Québec Innovation Centre
University of London
Zhengzhou University
INFN Sezione di Roma Tor Vergata
University of Rome Tor Vergata
Hassan II University of Casablanca
Weizmann Institute of Science Israel
Lund University
Waseda University
University of Bonn
Columbia University
Istituto Nazionale di Fisica Nucleare, Sezione di Bologna
University of Victoria
INFN, Laboratori Nazionali Di Frascati
University of Grenoble Alpes
University of Edinburgh
Max-Planck-Institut für Physik
Horia Hulubei National Institute of Physics and Nuclear Engineering
National Technical University of Athens
University of Amsterdam
University of Geneva
Czech Technical University in Prague
Department of Physics, Lancaster University
Academia Sinica Taipei
University of Liverpool
INFN Sezione di Milano
University Paris-Sud
University of Sussex
Universidad Técnica Federico Santa María
University of Birmingham
INFN Sezione di Napoli
Università di Napoli Federico II
National University of La Plata
University of Washington
Universidad Autónoma de Madrid
Federal University of Rio de Janeiro
University of Munich
University of Michigan, Ann Arbor
Laboratório de Instrumentacão e Física Experimental de Partículas
University of Valencia
University of Oslo
University of Sheffield
University of Texas at Austin
Stockholm University
Oskar Klein Centre
University of Milan
University of Athens
Lawrence Livermore National Laboratory
SNS and INFN
SUNY
Lawrence Berkeley National Laboratory
High Energy Accelerator Research Organization (KEK)
University of Tokyo
Deutsches Elektronen-Synchrotron (DESY)
Humboldt-Universität zu Berlin
Duke University
Université de Montréal
University of Freiburg
Universita La Sapienza
Nagoya University
Ochanomizu University
Broad Institute of Harvard University
University Mohammed I
Comenius University
University of California, Irvine
University of Cape Town
University of Illinois at Urbana-Champaign
Shandong University
TRIUMF
Institute of Experimental Physics Slovak Academy of Sciences
Aristotle University of Thessaloniki
University of Thessaly
Carleton University
Queen Mary University of London
Yale University
University of Belgrade
University of Texas at Arlington
DIBINEM, Alma Mater Studiorum, University of Bologna
Heidelberg University
University of Cambridge
Henryk Niewodniczanski Institute of Nuclear Physics Polish Academy of Sciences
University of Pittsburgh
School of Physics
University of Genova
Sezione INFN di Genova
University College London
Stanford University
Joint Laboratory of Optics
University of Science and Technology of China
University of Oxford
Institute of High Energy Physics Chinese Academy of Science
An-Najah National University
University of Glasgow
University of Siegen
Ciudad Universitaria Pab. 1
Centre de Recherche Institut du Cerveau et de la Moelle
Tufts University
University of Bern
University of Fribourg
University of Warwick
Istinye University
State University of Rio de Janeiro
United Arab Emirates University
Uppsala University
Univ-Paris Diderot Sorbonne Paris-Cité
Charles University
Technische Universität Dresden
University of Johannesburg
University of Würzburg
Oklahoma State University
University of Colorado Boulder
University of Oregon
University of Gaziantep
Universite della Calabria
LAIC, Université d'Auvergne
Ohio State University
Shanghai Jiao Tong University
Bergische Universität Wuppertal
University of Massachusetts Amherst
University of Bergen
Simon Fraser University
Boston University
Michigan State University
Justus-Liebig-Universität Gießen
University of Chinese Academy of Sciences
Ankara University School of Medicine
Indiana University Bloomington
University of Pisa
Niels Bohr Institutet
Iowa University
Westmont College, Santa Barbara
Radboud University Nijmegen
University of the Witwatersrand, Johannesburg
Universitat Autònoma de Barcelona
PT Government Associated Laboratory, University of Minho
Bogazici University
Istituto Nazionale di Fisica Nucleare, Sezione di Lecce
University of Salento
Universidade Federal de Juiz de Fora
University of Granada
University of Wisconsin-Madison
Tbilisi State University
Argonne National Laboratory
Nanjing University
Tsinghua University
Collaborative Innovation Center of Quantum Matter
Chinese University of Hong Kong
University of Arizona
National Tsing Hua University
Institute of Physics of the Czech Academy of Sciences
Univ. of Ljubljana
Ben Gurion University of the Negev
Univ.́ degli Studi di Udine
Instituto Superior Técnico
Università di Napoli Parthenope
University of British Columbia
Institute of Particle Physics
INFN-TIFPA
University of Trento
University of Pennsylvania School of Arts and Sciences
York University
Southern Methodist University
Sez. di Roma Tre
Millennium Institute for Subatomic physics at high energy frontier (SAPHIR)
University of São Paulo
Université Ibn-Tofail
Louisiana Tech University
University of Adelaide
Coimbra University Pó lo II
City Coll. City Univ. of New York
National Institute of Physics, College of Science, University of the Philippines, Diliman
University of the Aegean
University of Chicago
Stanford University
NCSR Demokritos
Jagiellonian University
University of Alberta
Centro Studi e Ricerche Enrico Fermi
University of Lisboa
University of Georgia
West University in Timisoara
California State University
Technology Department
Tsukuba University
Shinshu University
Tokyo Institute of Technology
Iowa State University
Kobe University
Osaka University
University Politehnica of Bucharest
University of Hong Kong
Yeditepe University
University of Texas at Dallas
Iv. Javakhishvili Tbilisi State University
Ilia State University (ISU)
Universidad de Tarapacá
University of Innsbruck
Faculty of Science
Center for Interdisciplinary Research and Innovation (CIRI-AUTH)
University Andrés Bello
Hellenic Open University
Center for Autonomous Systems
Beijing University
Hong Kong University of Science and Technology
Sun Yat-Sen University
Centro Nacional de Microelectrónica (IMB-CNM-CSIC)
Centro de Física Nuclear Universidade de Lisboa
Institut de Neurosciences de la Timone, Centre National de la Recherche Scientifique - Aix-Marseille University
Kyushu University
California State University, Sacramento
University of New Mexico
Universidad Antonio Nariño
University of Sydney
Transilvania University of Brasov
National Institute for R&D of Isotopic and Molecular Technologies
New York University
University of South Africa
University of Zululand
iThemba Labs
Faculté Des Sciences-Semlalia
Mohammed VI Polytechnic University
Universidad Nacional de Colombia
Bulgarian Academy of Sciences
Washington College, Chestertown
University of Sharjah
TOBB University of Economics and Technology
Universität Hamburg
University of Bucharest
Mongolian Academy of Sciences
Universidad de la Serena in la Serena
University of California at Berkeley
Technical University of Munich

Research output: Contribution to journal › Article › peer-review

11 Scopus citations

Abstract

This Letter reports the observation of Formula Presented production and a measurement of its cross section using Formula Presented of proton-proton collision data recorded at a center-of-mass energy of 13 TeV by the ATLAS detector at the Large Hadron Collider. The Formula Presented production cross section, with both the Formula Presented and Formula Presented bosons decaying leptonically, Formula Presented (Formula Presented, Formula Presented), is measured in a fiducial phase-space region defined such that the leptons and the photon have high transverse momentum and the photon is isolated. The cross section is found to be Formula Presented. The corresponding standard model predicted cross section calculated at next-to-leading order in perturbative quantum chromodynamics and at leading order in the electroweak coupling constant is Formula Presented. The observed significance of the Formula Presented signal is Formula Presented, compared with an expected significance of Formula Presented.

Original language	English
Article number	021802
Journal	Physical Review Letters
Volume	132
Issue number	2
DOIs	https://doi.org/10.1103/PhysRevLett.132.021802
State	Published - 12 Jan 2024

Access to Document

10.1103/PhysRevLett.132.021802

Cite this

@article{64d99088b1924f0e8fe63af8411b2899,

title = "Observation of WZγ Production in pp Collisions at sqrt[s]=13 TeV with the ATLAS Detector",

abstract = "This Letter reports the observation of Formula Presented production and a measurement of its cross section using Formula Presented of proton-proton collision data recorded at a center-of-mass energy of 13 TeV by the ATLAS detector at the Large Hadron Collider. The Formula Presented production cross section, with both the Formula Presented and Formula Presented bosons decaying leptonically, Formula Presented (Formula Presented, Formula Presented), is measured in a fiducial phase-space region defined such that the leptons and the photon have high transverse momentum and the photon is isolated. The cross section is found to be Formula Presented. The corresponding standard model predicted cross section calculated at next-to-leading order in perturbative quantum chromodynamics and at leading order in the electroweak coupling constant is Formula Presented. The observed significance of the Formula Presented signal is Formula Presented, compared with an expected significance of Formula Presented.",

author = "\{ATLAS Collaboration\} and G. Aad and G. Aad and B. Abbott and K. Abeling and Abicht, \{N. J.\} and Abidi, \{S. H.\} and A. Aboulhorma and H. Abramowicz and H. Abreu and Y. Abulaiti and Hoffman, \{A. C.Abusleme\} and Acharya, \{B. S.\} and Bourdarios, \{C. Adam\} and L. Adamczyk and L. Adamek and Addepalli, \{S. V.\} and Addison, \{M. J.\} and J. Adelman and A. Adiguzel and T. Adye and Affolder, \{A. A.\} and Y. Afik and Agaras, \{M. N.\} and J. Agarwala and A. Aggarwal and C. Agheorghiesei and A. Ahmad and F. Ahmadov and Ahmed, \{W. S.\} and S. Ahuja and X. Ai and G. Aielli and Tamlihat, \{M. Ait\} and B. Aitbenchikh and I. Aizenberg and M. Akbiyik and {\AA}kesson, \{T. P.A.\} and Akimov, \{A. V.\} and D. Akiyama and Akolkar, \{N. N.\} and Khoury, \{K. Al\} and Alberghi, \{G. L.\} and J. Albert and P. Albicocco and Albouy, \{G. L.\} and S. Alderweireldt and M. Aleksa and Aleksandrov, \{I. N.\} and L. Heinrich and E. Kourlitis",

note = "Publisher Copyright: {\textcopyright} 2024 CERN, for the ATLAS Collaboration.",

year = "2024",

month = jan,

day = "12",

doi = "10.1103/PhysRevLett.132.021802",

language = "English",

volume = "132",

journal = "Physical Review Letters",

issn = "0031-9007",

publisher = "American Physical Society",

number = "2",

}

TY - JOUR

T1 - Observation of WZγ Production in pp Collisions at sqrt[s]=13 TeV with the ATLAS Detector

AU - ATLAS Collaboration

AU - Aad, G.

AU - Abbott, B.

AU - Abeling, K.

AU - Abicht, N. J.

AU - Abidi, S. H.

AU - Aboulhorma, A.

AU - Abramowicz, H.

AU - Abreu, H.

AU - Abulaiti, Y.

AU - Hoffman, A. C.Abusleme

AU - Acharya, B. S.

AU - Bourdarios, C. Adam

AU - Adamczyk, L.

AU - Adamek, L.

AU - Addepalli, S. V.

AU - Addison, M. J.

AU - Adelman, J.

AU - Adiguzel, A.

AU - Adye, T.

AU - Affolder, A. A.

AU - Afik, Y.

AU - Agaras, M. N.

AU - Agarwala, J.

AU - Aggarwal, A.

AU - Agheorghiesei, C.

AU - Ahmad, A.

AU - Ahmadov, F.

AU - Ahmed, W. S.

AU - Ahuja, S.

AU - Ai, X.

AU - Aielli, G.

AU - Tamlihat, M. Ait

AU - Aitbenchikh, B.

AU - Aizenberg, I.

AU - Akbiyik, M.

AU - Åkesson, T. P.A.

AU - Akimov, A. V.

AU - Akiyama, D.

AU - Akolkar, N. N.

AU - Khoury, K. Al

AU - Alberghi, G. L.

AU - Albert, J.

AU - Albicocco, P.

AU - Albouy, G. L.

AU - Alderweireldt, S.

AU - Aleksa, M.

AU - Aleksandrov, I. N.

AU - Heinrich, L.

AU - Kourlitis, E.

PY - 2024/1/12

Y1 - 2024/1/12

N2 - This Letter reports the observation of Formula Presented production and a measurement of its cross section using Formula Presented of proton-proton collision data recorded at a center-of-mass energy of 13 TeV by the ATLAS detector at the Large Hadron Collider. The Formula Presented production cross section, with both the Formula Presented and Formula Presented bosons decaying leptonically, Formula Presented (Formula Presented, Formula Presented), is measured in a fiducial phase-space region defined such that the leptons and the photon have high transverse momentum and the photon is isolated. The cross section is found to be Formula Presented. The corresponding standard model predicted cross section calculated at next-to-leading order in perturbative quantum chromodynamics and at leading order in the electroweak coupling constant is Formula Presented. The observed significance of the Formula Presented signal is Formula Presented, compared with an expected significance of Formula Presented.

AB - This Letter reports the observation of Formula Presented production and a measurement of its cross section using Formula Presented of proton-proton collision data recorded at a center-of-mass energy of 13 TeV by the ATLAS detector at the Large Hadron Collider. The Formula Presented production cross section, with both the Formula Presented and Formula Presented bosons decaying leptonically, Formula Presented (Formula Presented, Formula Presented), is measured in a fiducial phase-space region defined such that the leptons and the photon have high transverse momentum and the photon is isolated. The cross section is found to be Formula Presented. The corresponding standard model predicted cross section calculated at next-to-leading order in perturbative quantum chromodynamics and at leading order in the electroweak coupling constant is Formula Presented. The observed significance of the Formula Presented signal is Formula Presented, compared with an expected significance of Formula Presented.

UR - https://www.scopus.com/pages/publications/85184667847

U2 - 10.1103/PhysRevLett.132.021802

DO - 10.1103/PhysRevLett.132.021802

M3 - Article

C2 - 38277610

AN - SCOPUS:85184667847

SN - 0031-9007

VL - 132

JO - Physical Review Letters

JF - Physical Review Letters

IS - 2

M1 - 021802

ER -

Observation of WZγ Production in pp Collisions at sqrt[s]=13 TeV with the ATLAS Detector

Abstract

Access to Document

Other files and links

Fingerprint

Cite this