4.3 Article

Performance of the reconstruction and identification of high-momentum muons in proton-proton collisions at √s=13 TeV

期刊

JOURNAL OF INSTRUMENTATION
卷 15, 期 2, 页码 -

出版社

IOP Publishing Ltd
DOI: 10.1088/1748-0221/15/02/P02027

关键词

Large detector systems for particle and astroparticle physics; Muon spectrometers; Particle identification methods; Particle tracking detectors

资金

  1. Austrian Federal Ministry of Education, Science and Research
  2. Austrian Science Fund
  3. Belgian Fonds de la Recherche Scientifique
  4. Fonds voorWetenschappelijk Onderzoek
  5. Brazilian Agency (CNPq)
  6. Brazilian Agency (CAPES)
  7. Brazilian Agency (FAPERJ)
  8. Brazilian Agency (FAPERGS)
  9. Brazilian Agency (FAPESP)
  10. Bulgarian Ministry of Education and Science
  11. CERN
  12. Chinese Academy of Sciences of China
  13. Ministry of Science and Technology of China
  14. National Natural Science Foundation of China
  15. Colombian Funding Agency (COLCIENCIAS)
  16. Croatian Ministry of Science, Education and Sport
  17. Croatian Science Foundation
  18. Research Promotion Foundation, Cyprus
  19. Secretariat for Higher Education, Science, Technology and Innovation, Ecuador
  20. Estonian Research Council, Estonia [IUT23-4, IUT23-6, PRG445]
  21. European Regional Development Fund, Estonia
  22. Academy of Finland
  23. Helsinki Institute of Physics
  24. Institut National de Physique Nucleaire et de Physique des Particules/CNRS, France
  25. Commissariat a l'Energie Atomique et aux Energies Alternatives/CEA, France
  26. Bundesministerium fur Bildung und Forschung, Germany
  27. Deutsche Forschungsgemeinschaft (DFG) under Germany's Excellence Strategy, Germany [EXC 2121, 390833306]
  28. Helmholtz-Gemeinschaft Deutscher Forschungszentren, Germany
  29. General Secretariat for Research and Technology, Greece
  30. National Research, Development and Innovation Fund, Hungary
  31. Department of Atomic Energy, India
  32. Institute for Studies in Theoretical Physics and Mathematics, Iran
  33. Science Foundation, Ireland
  34. Istituto Nazionale di Fisica Nucleare, Italy
  35. Ministry of Science, ICT and Future Planning, Republic of Korea
  36. National Research Foundation (NRF), Republic of Korea
  37. Ministry of Education and Science of the Republic of Latvia
  38. Lithuanian Academy of Sciences
  39. Ministry of Education (Malaysia)
  40. University of Malaya (Malaysia)
  41. Ministry of Science of Montenegro
  42. Mexican Funding Agency (BUAP)
  43. Mexican Funding Agency (CINVESTAV)
  44. Mexican Funding Agency (CONACYT)
  45. Mexican Funding Agency (LNS)
  46. Mexican Funding Agency (SEP)
  47. Mexican Funding Agency (UASLP-FAI)
  48. Ministry of Business, Innovation and Employment, New Zealand
  49. Pakistan Atomic Energy Commission
  50. Ministry of Science and Higher Education, Poland
  51. National Science Centre, Poland
  52. Fundacao para a Ciencia e a Tecnologia, Portugal
  53. JINR, Dubna
  54. Ministry of Education and Science of the Russian Federation
  55. Federal Agency of Atomic Energy of the Russian Federation
  56. Russian Academy of Sciences
  57. Russian Foundation for Basic Research
  58. National Research Center Kurchatov Institute
  59. Ministry of Education, Science and Technological Development of Serbia
  60. Secretaria de Estado de Investigacion, Desarrollo e Innovacion, Programa Consolider-Ingenio 2010, Spain
  61. Plan Estatal de Investigacion Cientifica y Tecnica y de Innovacion 2017-2020 del Principado de Asturias, Spain [IDI-2018-000174]
  62. Fondo Europeo de Desarrollo Regional, Spain
  63. Ministry of Science, Technology and Research, Sri Lanka
  64. Swiss Funding Agency (ETH Board)
  65. Swiss Funding Agency (ETH Zurich)
  66. Swiss Funding Agency (PSI)
  67. Swiss Funding Agency (SNF)
  68. Swiss Funding Agency (UniZH)
  69. Swiss Funding Agency (Canton Zurich)
  70. Swiss Funding Agency (SER)
  71. Ministry of Science and Technology, Taipei
  72. Thailand Center of Excellence in Physics
  73. Institute for the Promotion of Teaching Science and Technology of Thailand
  74. Special Task Force for Activating Research
  75. National Science and Technology Development Agency of Thailand
  76. Scientific and Technical Research Council of Turkey
  77. Turkish Atomic Energy Authority
  78. National Academy of Sciences of Ukraine
  79. Science and Technology Facilities Council, U.K.
  80. U.S. Department of Energy
  81. U.S. National Science Foundation
  82. Marie-Curie program (European Union)
  83. European Research Council (European Union) [675440, 752730, 765710]
  84. Horizon 2020 Grant (European Union) [675440, 752730, 765710]
  85. Leventis Foundation
  86. A.P. Sloan Foundation
  87. Alexander von Humboldt Foundation
  88. Belgian Federal Science Policy Office
  89. Fonds pour la Formation a la Recherche dans l'Industrie et dans l'Agriculture (FRIA-Belgium)
  90. F.R.S.-FNRS (Belgium) under the Excellence of Science-EOS-be.h project [30820817]
  91. FWO (Belgium) under the Excellence of Science-EOS [30820817]
  92. Beijing Municipal Science AMP
  93. Technology Commission [Z181100004218003]
  94. Ministry of Education, Youth and Sports (MEYS) of the Czech Republic
  95. Lendulet (Momentum) Program of the Hungarian Academy of Sciences
  96. Janos Bolyai Research Scholarship of the Hungarian Academy of Sciences
  97. New National Excellence Program UNKP
  98. NKFIA (Hungary) [123842, 123959, 124845, 124850, 125105, 128713, 128786, 129058]
  99. Council of Scientific and Industrial Research, India
  100. HOMING PLUS program of the Foundation for Polish Science
  101. European Union, Regional Development Fund
  102. Mobility Plus program of the Ministry of Science and Higher Education
  103. 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]
  104. National Priorities Research Program by Qatar National Research Fund
  105. Ministry of Science and Education (Russia) [3.2989.2017]
  106. Programa de Excelencia Maria de Maeztu
  107. Programa Severo Ochoa del Principado de Asturias
  108. Thalis program - EU-ESF
  109. Aristeia program - EU-ESF
  110. Greek NSRF
  111. Rachadapisek Sompot Fund for Postdoctoral Fellowship (Thailand)
  112. Chulalongkorn University (Thailand)
  113. Chulalongkorn Academic into Its 2nd Century Project Advancement Project (Thailand)
  114. Nvidia Corporation
  115. Welch Foundation [C-1845]
  116. Weston Havens Foundation (U.S.A.)
  117. Department of Science and Technology, India
  118. Ministry of Education and Research, Estonia
  119. Agentschap voor Innovatie door Wetenschap en Technologie (IWT-Belgium)
  120. Finnish Ministry of Education and Culture
  121. STFC [ST/S00078X/1, ST/P001246/1] Funding Source: UKRI

向作者/读者索取更多资源

The CMS detector at the LHC has recorded events from proton-proton collisions, with muon momenta reaching up to 1.8 TeV in the collected dimuon samples. These high-momentum muons allow direct access to new regimes in physics beyond the standard model. Because the physics and reconstruction of these muons are different from those of their lower-momentum counterparts, this paper presents for the first time dedicated studies of efficiencies, momentum assignment, resolution, scale, and showering of very high momentum muons produced at the LHC. These studies are performed using the 2016 and 2017 data sets of proton-proton collisions at root s = 13 TeV with integrated luminosities of 36.3 and 42.1 fb(-1), respectively.

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