4.4 Article

Measurements of Higgs boson properties in the diphoton decay channel in proton-proton collisions at √s=13 TeV

期刊

JOURNAL OF HIGH ENERGY PHYSICS
卷 -, 期 11, 页码 -

出版社

SPRINGER
DOI: 10.1007/JHEP11(2018)185

关键词

Hadron-Hadron scattering (experiments); Higgs physics; Photon production

资金

  1. Austrian Federal Ministry of Science, Research and Economy
  2. Austrian Science Fund
  3. Belgian Fonds de la Recherche Scientifique
  4. Fonds voor Wetenschappelijk Onderzoek
  5. CAPES
  6. FAPERJ
  7. FAPESP
  8. Bulgarian Ministry of Education and Science
  9. Chinese Academy of Sciences, Ministry of Science and Technology
  10. National Natural Science Foundation of China
  11. Colombian Funding Agency (COLCIENCIAS)
  12. Croatian Ministry of Science, Education and Sport
  13. Croatian Science Foundation
  14. Research Promotion Foundation, Cyprus
  15. Secretariat for Higher Education, Science, Technology and Innovation, Ecuador
  16. Ministry of Education and Research
  17. Estonian Research Council [IUT23-4, IUT23-6]
  18. European Regional Development Fund, Estonia
  19. Academy of Finland
  20. Helsinki Institute of Physics
  21. Commissariat a l'Energie Atomique et aux Energies Alternatives/CEA, France
  22. Bundesministerium fur Bildung und Forschung
  23. Helmholtz-Gemeinschaft Deutscher Forschungszentren, Germany
  24. National Research, Development and Innovation Fund, Hungary
  25. Department of Atomic Energy
  26. Science Foundation, Ireland
  27. Istituto Nazionale di Fisica Nucleare, Italy
  28. Ministry of Science, ICT and Future Planning, and National Research Foundation (NRF), Republic of Korea
  29. CONACYT
  30. UASLP-FAI
  31. Pakistan Atomic Energy Commission
  32. National Science Centre, Poland
  33. JINR, Dubna
  34. Federal Agency of Atomic Energy of the Russian Federation
  35. Russian Foundation for Basic Research
  36. Secretaria de Estado de Investigacion, Desarrollo e Innovacion, Programa Consolider-Ingenio 2010
  37. SNF
  38. UniZH
  39. Turkish Atomic Energy Authority
  40. State Fund for Fundamental Researches, Ukraine
  41. U.S. Department of Energy
  42. U.S. National Science Foundation
  43. Marie-Curie programme
  44. European Research Council
  45. Horizon 2020 Grant (European Union) [675440]
  46. Leventis Foundation
  47. A.P. Sloan Foundation
  48. Alexander von Humboldt Foundation
  49. Belgian Federal Science Policy Office
  50. Fonds pour la Formation a la Recherche dans l'Industrie et dans l'Agriculture (FRIA-Belgium)
  51. Agentschap voor Innovatie door Wetenschap en Technologie (IWT-Belgium)
  52. FWO (Belgium) under the Excellence of Science - EOS [30820817]
  53. Ministry of Education, Youth and Sports (MEYS) of the Czech Republic
  54. Janos Bolyai Research Scholarship of the Hungarian Academy of Sciences
  55. Council of Scientific and Industrial Research, India
  56. HOMING PLUS programme of the Foundation for Polish Science
  57. European Union, Regional Development Fund
  58. National Priorities Research Program by Qatar National Research Fund
  59. EU-ESF
  60. Greek NSRF
  61. Rachadapisek Sompot Fund for Postdoctoral Fellowship, Chulalongkorn University
  62. Welch Foundation [C-1845]
  63. Weston Havens Foundation (U.S.A.)
  64. CNPq
  65. Finnish Ministry of Education and Culture
  66. Institut National de Physique Nucleaire et de Physique des Particules/CNRS
  67. Deutsche Forschungsgemeinschaft
  68. General Secretariat for Research and Technology, Greece
  69. Department of Science and Technology, India
  70. Institute for Studies in Theoretical Physics and Mathematics, Iran
  71. Lithuanian Academy of Sciences
  72. Ministry of Education, and University of Malaya (Malaysia)
  73. BUAP
  74. CINVESTAV
  75. LNS
  76. SEP
  77. Ministry of Business, Innovation and Employment, New Zealand
  78. Ministry of Science and Higher Education
  79. Fundacao para a Ciencia e a Tecnologia, Portugal
  80. Ministry of Education and Science of the Russian Federation
  81. Russian Academy of Sciences
  82. Ministry of Education, Science and Technological Development of Serbia
  83. Fondo Europeo de Desarrollo Regional, Spain
  84. ETH Board
  85. ETH Zurich
  86. PSI
  87. Canton Zurich
  88. SER
  89. Ministry of Science and Technology, Taipei
  90. Thailand Center of Excellence in Physics
  91. Institute for the Promotion of Teaching Science and Technology of Thailand
  92. Special Task Force for Activating Research
  93. National Science and Technology Development Agency of Thailand
  94. Scientific and Technical Research Council of Turkey
  95. Science and Technology Facilities Council, U.K.
  96. F.R.S.-FNRS
  97. Lendulet (Momentum) Programme
  98. New National Excellence Program UNKP
  99. NKFIA (Hungary) [123842, 123959, 124845, 124850, 125105]
  100. Mobility Plus programme of the Ministry of Science and Higher Education
  101. National Science Center (Poland) [Harmonia 2014/14/M/ST2/00428, Opus 2014/13/B/ST2/02543, 2014/15/B/ST2/03998, 2015/19/B/ST2/02861, Sonata-bis 2012/07/E/ST2/01406]
  102. Programa de Excelencia Maria de Maeztu
  103. Programa Severo Ochoa del Principado de Asturias
  104. Chulalongkorn Academic into Its 2nd Century Project Advancement Project (Thailand)
  105. Science and Technology Facilities Council [ST/J004871/1, ST/K003542/1 GRID PP, ST/L005603/1, ST/K003542/1, ST/J005479/1, ST/I003622/1, ST/M004775/1, ST/N001273/1, ST/F007434/1, ST/I505580/1] Funding Source: researchfish
  106. STFC [1708172, ST/N001273/1, ST/L005603/1, ST/I505580/1, ST/J004871/1, ST/M004775/1, ST/K003542/1, ST/I003622/1, ST/N000242/1, ST/J005479/1, ST/F007434/1] Funding Source: UKRI

向作者/读者索取更多资源

Measurements of Higgs boson properties in the H decay channel are reported. The analysis is based on data collected by the CMS experiment in proton-proton collisions at =13 TeV during the 2016 LHC running period, corresponding to an integrated luminosity of 35.9 fb(-1). Allowing the Higgs mass to float, the measurement yields a signal strength relative to the standard model prediction of 1.18-0.14+0.17=1.18-0.11+0.12(stat)-0.07+0.09(syst)-0.06+0.07(theo), which is largely insensitive to the exact Higgs mass around 125 GeV. Signal strengths associated with the different Higgs boson production mechanisms, couplings to bosons and fermions, and effective couplings to photons and gluons are also measured.

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