Higgs boson production cross-section measurements and their EFT interpretation in the 4 ℓ decay channel at √s= 13 TeV with the ATLAS detector

ATLAS Collaboration

doi:10.1140/epjc/s10052-020-8227-9

Higgs boson production cross-section measurements and their EFT interpretation in the 4 ℓ decay channel at √s= 13 TeV with the ATLAS detector

ATLAS Collaboration

CERN
Aix-Marseille Université
University of Oklahoma
University of Massachusetts
University of Göttingen
Royal Holloway University of London
University of Toronto
University of Copenhagen
University of Sussex
Tel Aviv University
Technion-Israel Institute of Technology
Argonne National Laboratory
National Institute for Nuclear Physics
Abdus Salam International Centre for Theoretical Physics
King's College London
Johannes Gutenberg University Mainz
Université Grenoble Alpes
AGH University of Science and Technology
Northern Illinois University
Ludwig Maximilian University of Munich
Bogazici University
University of Geneva
Rutherford Appleton Laboratory
University of California at Santa Cruz
Université Paris-Saclay
Université Clermont Auvergne
Radboud University Nijmegen
Alexandru Ioan Cuza University of Iaşi
Azerbaijan National Academy of Sciences
Laboratório de Instrumentação e Física Experimental de Partículas
University of Granada
Joint Institute for Nuclear Research
McGill University
Lawrence Berkeley National Laboratory
University of Rome Tor Vergata
Kyoto University
Lund University
RAS - P.N. Lebedev Physics Institute
University of Bologna
University of Victoria BC
Horia Hulubei National Institute of Physics and Nuclear Engineering
National Technical University of Athens
University of Amsterdam
Czech Technical University in Prague
Academia Sinica - Institute of Physics
Tomsk State University
University of Oregon
University of Birmingham
University of Naples Federico II
Universidad Nacional de La Plata
University of Washington
Universidad Autónoma de Madrid
Universidade Federal do Rio de Janeiro
University of Oxford
Brandeis University
University of Michigan, Ann Arbor
German Electron Synchrotron
Iowa State University
University of Sheffield
University of Texas at Austin
University of Bern
Stockholm University
Oskar Klein Centre
University of Milan
Heidelberg University
National and Kapodistrian University of Athens
Columbia University
RAS - Budker Institute of Nuclear Physics
Novosibirsk State University
Oklahoma State University
University of California at Irvine
High Energy Accelerator Research Organization, Tsukuba
University of Valencia
Universidade Federal de Juiz de Fora
Duke University
University of Montreal
University of Freiburg
Ochanomizu University
The University of Tokyo
Tokyo Institute of Technology
Harvard University
Uppsala University
Mohamed I University
United States Department of Energy
Comenius University
University of Cape Town
University of Illinois
Humboldt University of Berlin
University of Wuppertal
CAS - Institute of High Energy Physics
City University of New York
Aristotle University of Thessaloniki
University of Rome La Sapienza
Cracow
Simon Fraser University
Yale University
University of Belgrade
University of Texas at Arlington
University of Sydney
Weizmann Institute of Science
University of Pittsburgh
University of Bonn
University of Wisconsin
University of Louisville
University of Melbourne
University of Genoa
University College London
Max Planck Institute for Physics (Werner Heisenberg Institute)
SLAC National Accelerator Laboratory
University of Science and Technology of China
Russian Research Centre Kurchatov Institute
Lancaster University
Moscow Engineering Physics Institute
University of Glasgow
Mohammed V University in Rabat
University of Cambridge
University of Siegen
The California State University
Sorbonne Université
Tufts University
University of Fribourg
University of Warwick
Gaziantep University
Bahcesehir University
Stony Brook University
Carleton University
University of Hassan II Casablanca
University of Arizona
Technische Universität Dresden
University of Manchester
Southern Methodist University
Queen Mary University of London
University of Würzburg
University of Pisa
University of Alberta
University of Oslo
Institute for High Energy Physics
University of Liverpool
Institute for High Energy Physics
Ohio State University
University of Johannesburg
Shanghai Jiao Tong University
Michigan State University
Universidad Técnica Federico Santa Maria
Slovak Academy of Sciences
University of Bergen
Boston University
Justus Liebig University Giessen
Ankara University
Indiana University Bloomington
Roma Tre University
University of Iowa
University of Calabria
Charles University
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Autonomous University of Barcelona
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Tbilisi State University
Louisiana Tech University
University of Pennsylvania School of Arts and Sciences
Nanjing University
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National Tsing Hua University
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Wigner Research Centre for Physics
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Universidad de Buenos Aires
Pontificia Universidad Católica de Chile
Universidade Federal de São Paulo
Universidade de São Paulo
University of Adelaide
Demokritos National Centre for Scientific Research
University of Pavia
Peter the Great St. Petersburg Polytechnic University
University of Texas at Dallas
University of Coimbra
University of Trento
Tokyo Metropolitan University
Nagasaki Institute of Applied Science
California State University Fresno
The University of Chicago
Alikhanov Institute for Theoretical and Experimental Physics
Jagiellonian University in Kraków
University of the Aegean
Lomonosov Moscow State University
Centro Studi e Ricerche Enrico Fermi
University of Salento
Ibn Tofail University
West University of Timisoara
California State University East Bay
ICREA
University of New Mexico
Osaka University
University of Tsukuba
Belarus Academy of Sciences
Shinshu University
Nagoya University
An-Najah National University
Kobe University
University of Innsbruck
Belarusian State University
University of Naples Parthenope
Institute of Particle Physics
SUNY Albany
Georgian National Academy of Sciences
Waseda University
Kyushu University
Istanbul Aydin University
Universidad Autónoma de Madrid
Universidad Andrés Bello
Hellenic Open University
Hong Kong University of Science and Technology
The University of Hong Kong
KTH Royal Institute of Technology
Universidad Antonio Nariño
California State University Sacramento
Hiroshima Institute of Technology
Transilvania University of Brasov
National Institute for Research and Development of Isotopic and Molecular Technologies
IN2P3 - Institut National de Physique Nucléaire et de Physique Des Particules
TOBB University of Economics and Technology
University of Hamburg
Kyoto University of Education
Moscow Institute of Physics and Technology
Bulgarian Academy of Sciences
Giresun Universitesi

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110 Citations (Scopus)

Abstract

Higgs boson properties are studied in the four-lepton decay channel (where lepton = e, μ) using 139 fb ^{- 1} of proton–proton collision data recorded at s=13 TeV by the ATLAS experiment at the Large Hadron Collider. The inclusive cross-section times branching ratio for H→ ZZ^∗ decay is measured to be 1.34 ± 0.12 pb for a Higgs boson with absolute rapidity below 2.5, in good agreement with the Standard Model prediction of 1.33 ± 0.08 pb. Cross-sections times branching ratio are measured for the main Higgs boson production modes in several exclusive phase-space regions. The measurements are interpreted in terms of coupling modifiers and of the tensor structure of Higgs boson interactions using an effective field theory approach. Exclusion limits are set on the CP-even and CP-odd ‘beyond the Standard Model’ couplings of the Higgs boson to vector bosons, gluons and top quarks.

Original language	English
Article number	957
Journal	European Physical Journal C
Volume	80
Issue number	10
DOIs	https://doi.org/10.1140/epjc/s10052-020-8227-9
Publication status	Published - 1 Oct 2020

ASJC Scopus subject areas

Engineering (miscellaneous)
Physics and Astronomy (miscellaneous)

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10.1140/epjc/s10052-020-8227-9

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@article{e2582582f1874ad4a423853251a85850,

title = "Higgs boson production cross-section measurements and their EFT interpretation in the 4 ℓ decay channel at √s= 13 TeV with the ATLAS detector",

abstract = "Higgs boson properties are studied in the four-lepton decay channel (where lepton = e, μ) using 139 fb - 1 of proton–proton collision data recorded at s=13 TeV by the ATLAS experiment at the Large Hadron Collider. The inclusive cross-section times branching ratio for H→ ZZ∗ decay is measured to be 1.34 ± 0.12 pb for a Higgs boson with absolute rapidity below 2.5, in good agreement with the Standard Model prediction of 1.33 ± 0.08 pb. Cross-sections times branching ratio are measured for the main Higgs boson production modes in several exclusive phase-space regions. The measurements are interpreted in terms of coupling modifiers and of the tensor structure of Higgs boson interactions using an effective field theory approach. Exclusion limits are set on the CP-even and CP-odd {\textquoteleft}beyond the Standard Model{\textquoteright} couplings of the Higgs boson to vector bosons, gluons and top quarks.",

author = "\{ATLAS Collaboration\} and G. Aad and B. Abbott and Abbott, \{D. C.\} and Abud, \{A. Abed\} and K. Abeling and Abhayasinghe, \{D. K.\} and Abidi, \{S. H.\} and Abouzeid, \{O. S.\} and Abraham, \{N. L.\} and H. Abramowicz and H. Abreu and Y. Abulaiti and Acharya, \{B. S.\} and B. Achkar and L. Adam and Bourdarios, \{C. Adam\} and L. Adamczyk and L. Adamek and J. Adelman and M. Adersberger and A. Adiguzel and S. Adorni and T. Adye and Affolder, \{A. A.\} and Y. Afik and C. Agapopoulou and Agaras, \{M. N.\} and A. Aggarwal and C. Agheorghiesei and Aguilar-Saavedra, \{J. A.\} and A. Ahmad and F. Ahmadov and Ahmed, \{W. S.\} and X. Ai and G. Aielli and S. Akatsuka and {\AA}kesson, \{T. P.A.\} and E. Akilli and Akimov, \{A. V.\} and Khoury, \{K. Al\} and Alberghi, \{G. L.\} and J. Albert and Verzini, \{M. J.Alconada\} and S. Alderweireldt and M. Aleksa and Aleksandrov, \{I. N.\} and C. Alexa and Connell, \{S. H.\} and N. Govender and L. Truong",

note = "Publisher Copyright: {\textcopyright} 2020, The Author(s).",

year = "2020",

month = oct,

day = "1",

doi = "10.1140/epjc/s10052-020-8227-9",

language = "English",

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T1 - Higgs boson production cross-section measurements and their EFT interpretation in the 4 ℓ decay channel at √s= 13 TeV with the ATLAS detector

AU - ATLAS Collaboration

AU - Aad, G.

AU - Abbott, B.

AU - Abbott, D. C.

AU - Abud, A. Abed

AU - Abeling, K.

AU - Abhayasinghe, D. K.

AU - Abidi, S. H.

AU - Abouzeid, O. S.

AU - Abraham, N. L.

AU - Abramowicz, H.

AU - Abreu, H.

AU - Abulaiti, Y.

AU - Acharya, B. S.

AU - Achkar, B.

AU - Adam, L.

AU - Bourdarios, C. Adam

AU - Adamczyk, L.

AU - Adamek, L.

AU - Adelman, J.

AU - Adersberger, M.

AU - Adiguzel, A.

AU - Adorni, S.

AU - Adye, T.

AU - Affolder, A. A.

AU - Afik, Y.

AU - Agapopoulou, C.

AU - Agaras, M. N.

AU - Aggarwal, A.

AU - Agheorghiesei, C.

AU - Aguilar-Saavedra, J. A.

AU - Ahmad, A.

AU - Ahmadov, F.

AU - Ahmed, W. S.

AU - Ai, X.

AU - Aielli, G.

AU - Akatsuka, S.

AU - Åkesson, T. P.A.

AU - Akilli, E.

AU - Akimov, A. V.

AU - Khoury, K. Al

AU - Alberghi, G. L.

AU - Albert, J.

AU - Verzini, M. J.Alconada

AU - Alderweireldt, S.

AU - Aleksa, M.

AU - Aleksandrov, I. N.

AU - Alexa, C.

AU - Connell, S. H.

AU - Govender, N.

AU - Truong, L.

PY - 2020/10/1

Y1 - 2020/10/1

N2 - Higgs boson properties are studied in the four-lepton decay channel (where lepton = e, μ) using 139 fb - 1 of proton–proton collision data recorded at s=13 TeV by the ATLAS experiment at the Large Hadron Collider. The inclusive cross-section times branching ratio for H→ ZZ∗ decay is measured to be 1.34 ± 0.12 pb for a Higgs boson with absolute rapidity below 2.5, in good agreement with the Standard Model prediction of 1.33 ± 0.08 pb. Cross-sections times branching ratio are measured for the main Higgs boson production modes in several exclusive phase-space regions. The measurements are interpreted in terms of coupling modifiers and of the tensor structure of Higgs boson interactions using an effective field theory approach. Exclusion limits are set on the CP-even and CP-odd ‘beyond the Standard Model’ couplings of the Higgs boson to vector bosons, gluons and top quarks.

AB - Higgs boson properties are studied in the four-lepton decay channel (where lepton = e, μ) using 139 fb - 1 of proton–proton collision data recorded at s=13 TeV by the ATLAS experiment at the Large Hadron Collider. The inclusive cross-section times branching ratio for H→ ZZ∗ decay is measured to be 1.34 ± 0.12 pb for a Higgs boson with absolute rapidity below 2.5, in good agreement with the Standard Model prediction of 1.33 ± 0.08 pb. Cross-sections times branching ratio are measured for the main Higgs boson production modes in several exclusive phase-space regions. The measurements are interpreted in terms of coupling modifiers and of the tensor structure of Higgs boson interactions using an effective field theory approach. Exclusion limits are set on the CP-even and CP-odd ‘beyond the Standard Model’ couplings of the Higgs boson to vector bosons, gluons and top quarks.

UR - https://www.scopus.com/pages/publications/85092465175

U2 - 10.1140/epjc/s10052-020-8227-9

DO - 10.1140/epjc/s10052-020-8227-9

M3 - Article

AN - SCOPUS:85092465175

SN - 1434-6044

VL - 80

JO - European Physical Journal C

JF - European Physical Journal C

IS - 10

M1 - 957

ER -

Higgs boson production cross-section measurements and their EFT interpretation in the 4 ℓ decay channel at √s= 13 TeV with the ATLAS detector

Abstract

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