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Measurement and interpretation of differential cross sections for Higgs boson production at s=13TeV

  • The CMS collaboration
  • A. Alikhanian Yerevan Institute of Physics
  • Austrian Academy of Sciences
  • Belarusian State University
  • University of Antwerp
  • Vrije Universiteit Brussel
  • University of California at Riverside
  • Purdue University Northwest
  • Université libre de Bruxelles
  • Ghent University
  • Université Paris-Saclay
  • Université catholique de Louvain
  • Centro Brasileiro de Pesquisas Físicas
  • Universidade do Estado do Rio de Janeiro
  • Universidade Estadual de Campinas
  • Universidade Federal do Rio Grande do Sul
  • Universidade Estadual Paulista Júlio de Mesquita Filho
  • Universidade Federal do ABC
  • Bulgarian Academy of Sciences
  • Sofia University St. Kliment Ohridski
  • Beihang University
  • CAS - Institute of High Energy Physics
  • University of Chinese Academy of Sciences
  • Peking University
  • Tsinghua University
  • Universidad de los Andes Colombia
  • University of Split
  • Ruder Boskovic Institute
  • Alikhanov Institute for Theoretical and Experimental Physics
  • University of Cyprus
  • Charles University
  • Joint Institute for Nuclear Research
  • Escuela Politécnica Nacional
  • Universidad San Francisco de Quito
  • Academy of Scientific Research and Technology
  • Al-Fayoum University
  • National Institute of Chemical Physics and Biophysics, Tallinn
  • University of Helsinki
  • Lappeenranta-Lahti University of Technology
  • King Abdulaziz University
  • Université de Strasbourg
  • Université de Haute-Alsace
  • CNRS/IN2P3
  • Universite Claude Bernard Lyon 1
  • Lomonosov Moscow State University
  • Georgian Technical University
  • Ivane Javakhishvili Tbilisi State University
  • RWTH Aachen University
  • CERN
  • German Electron Synchrotron
  • University of Hamburg
  • Brandenburg University of Technology
  • Karlsruhe Institute of Technology
  • Demokritos National Centre for Scientific Research
  • National and Kapodistrian University of Athens
  • National Technical University of Athens
  • University of Ioannina
  • Eötvös Loránd University
  • Wigner Research Centre for Physics
  • Institute for Nuclear Research
  • University of Debrecen
  • Indian Institute of Science Bangalore
  • National Institute of Science Education and Research
  • Indian Institute of Technology Bhubaneswar
  • Institute of Physics Bhubaneswar
  • Panjab University
  • University of Delhi
  • Saha Institute of Nuclear Physics
  • Shoolini University of Biotechnology and Management Sciences
  • Indian Institute of Technology Madras
  • Homi Bhabha National Institute
  • Tata Institute of Fundamental Research
  • Visva-Bharati University
  • Indian Institute of Science Education and Research Pune
  • Institute for Research for Fundamental Sciences
  • Isfahan University of Technology
  • Islamic Azad University
  • University College Dublin
  • National Institute for Nuclear Physics
  • University of Bari
  • Polytechnic University of Bari
  • University of Bologna
  • University of Catania
  • University of Florence
  • University of Siena
  • University of Genoa
  • University of Milan - Bicocca
  • University of Basilicata
  • University of Naples Federico II
  • Università G. Marconi
  • University of Padua
  • University of Pavia
  • University of Perugia
  • University of Pisa
  • Scuola Normale Superiore di Pisa
  • University of Rome La Sapienza
  • University of Turin
  • University of Eastern Piedmont
  • University of Trieste
  • Kyungpook National University
  • Chonnam National University
  • Hanyang University
  • Kyung Hee University
  • Korea University
  • Sejong University
  • Seoul National University
  • University of Seoul
  • Sungkyunkwan University
  • Vilnius University
  • University of Malaya
  • International Islamic University Malaysia
  • Malaysian Nuclear Agency
  • Universidad de Sonora
  • Instituto Politécnico Nacional
  • Consejo Nacional de Ciencia y Tecnologia Mexico
  • Universidad Iberoamericana (UIA)
  • Benemerita Universidad Autonoma de Puebla
  • Universidad Autonoma de San Luis Potosi
  • The University of Auckland
  • University of Canterbury
  • Quaid-I-Azam University
  • National Centre for Nuclear Research
  • University of Warsaw
  • Warsaw University of Technology
  • Laboratório de Instrumentação e Física Experimental de Partículas
  • Institute for Nuclear Research of the Russian Academy of Sciences
  • Petersburg Nuclear Physics Institute (PNPI)
  • Peter the Great St. Petersburg Polytechnic University
  • University of Florida
  • Moscow Institute of Physics and Technology
  • Moscow Engineering Physics Institute
  • P.N. Lebedev Physical Institute of the Russian Academy of Sciences
  • California Institute of Technology
  • Novosibirsk State University
  • Budker Institute of Nuclear Physics of the Siberian Branch of the RAS
  • Institute for High Energy Physics of National Research Centre ‘Kurchatov Institute’
  • Tomsk Polytechnic University
  • University of Belgrade
  • CIEMAT
  • Universidad Autónoma de Madrid
  • University of Oviedo
  • Universidad de Cantabria
  • University of Ruhuna
  • TU Wien
  • Riga Technical University
  • Paul Scherrer Institute
  • University of Zurich
  • ETH Zurich - Institute for Particle Physics and Astrophysics (IPA)
  • National Central University
  • National Taiwan University
  • Chulalongkorn University
  • Cukurova University
  • Adiyaman University
  • Istanbul Aydin University
  • Mersin University
  • Piri Reis University
  • Gaziosmanpasa University
  • Middle East Technical University
  • Ozyegin University
  • Izmir Institute of Technology
  • Bogazici University
  • Marmara University
  • Kafkas University
  • Istanbul University
  • Istanbul Bilgi University
  • Istanbul Technical University
  • Hacettepe University
  • NASU - Institute for Single Crystals
  • NASU - Kharkov Institute of Physics and Technology
  • University of Bristol
  • Rutherford Appleton Laboratory
  • University of Southampton
  • Imperial College London
  • Monash University
  • Brunel University London
  • Baylor University
  • Catholic University of America
  • University of Alabama
  • Boston University
  • Brown University
  • Bethel University
  • Karamanoglu Mehmetbey University
  • University of California at Davis
  • University of California at Los Angeles
  • University of California at San Diego
  • Utah Valley University
  • University of California at Santa Barbara
  • Carnegie Mellon University
  • University of Colorado Boulder
  • Cornell University
  • Fermi National Accelerator Laboratory
  • Purdue University
  • Florida International University
  • Florida State University
  • Florida Institute of Technology
  • University of Illinois at Chicago
  • University of Iowa
  • Beykent University
  • Bingol University
  • Sinop University
  • Mimar Sinan Guzel Sanatlar University
  • Johns Hopkins University
  • University of Kansas
  • Kansas State University
  • Lawrence Livermore National Laboratory
  • University of Maryland, College Park
  • Massachusetts Institute of Technology
  • University of Minnesota Twin Cities
  • University of Mississippi
  • University of Nebraska-Lincoln
  • SUNY Buffalo
  • Northeastern University
  • Northwestern University
  • University of Notre Dame
  • Ohio State University
  • Princeton University
  • University of Puerto Rico
  • Rice University
  • University of Rochester
  • Rutgers - The State University of New Jersey, New Brunswick
  • University of Tennessee
  • Texas A&M University
  • Texas A&M University at Qatar
  • Texas Tech University
  • Vanderbilt University
  • University of Virginia
  • Wayne State University
  • University of Wisconsin-Madison

科研成果: 期刊稿件文章同行评审

摘要

Differential Higgs boson (H) production cross sections are sensitive probes for physics beyond the standard model. New physics may contribute in the gluon-gluon fusion loop, the dominant Higgs boson production mechanism at the LHC, and manifest itself through deviations from the distributions predicted by the standard model. Combined spectra for the H→γγ, H→ZZ, and H→bb‾ decay channels and the inclusive Higgs boson production cross section are presented, based on proton-proton collision data recorded with the CMS detector at s=13TeV corresponding to an integrated luminosity of 35.9fb−1. The transverse momentum spectrum is used to place limits on the Higgs boson couplings to the top, bottom, and charm quarks, as well as its direct coupling to the gluon field. No significant deviations from the standard model are observed in any differential distribution. The measured total cross section is 61.1±6.0(stat)±3.7(syst)pb, and the precision of the measurement of the differential cross section of the Higgs boson transverse momentum is improved by about 15% with respect to the H→γγ channel alone.

源语言英语
页(从-至)369-396
页数28
期刊Physics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
792
DOI
出版状态已出版 - 10 5月 2019
已对外发布

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