4.4 Article

Search for neutral MSSM Higgs bosons decaying to a pair of tau leptons in pp collisions

期刊

JOURNAL OF HIGH ENERGY PHYSICS
卷 -, 期 10, 页码 -

出版社

SPRINGER
DOI: 10.1007/JHEP10(2014)160

关键词

Supersymmetry; Hadron-Hadron Scattering; Higgs physics

资金

  1. Austrian Federal Ministry of Science
  2. Research and Economy and the Austrian Science Fund
  3. Belgian Fonds de la Recherche Scientifique
  4. Fonds voor Wetenschappelijk Onderzoek
  5. Brazilian Funding Agency CNPq
  6. Brazilian Funding Agency CAPES
  7. Brazilian Funding Agency FAPERJ
  8. Brazilian Funding Agency FAPESP
  9. Bulgarian Ministry of Education and Science
  10. CERN
  11. Chinese Academy of Sciences
  12. Ministry of Science and Technology
  13. National Natural Science Foundation of China
  14. Colombian Funding Agency (COLCIENCIAS)
  15. Croatian Ministry of Science, Education and Sport
  16. Croatian Science Foundation
  17. Research Promotion Foundation, Cyprus
  18. Ministry of Education and Research
  19. Estonian Research Council [IUT23-4, IUT23-6]
  20. European Regional Development Fund, Estonia
  21. Academy of Finland
  22. Finnish Ministry of Education and Culture
  23. Helsinki Institute of Physics
  24. Institut National de Physique Nucleaire et de Physique des Particules / CNRS
  25. Commissariat a l' Energie Atomique et aux Energies Alternatives / CEA, France
  26. Bundesministerium fur Bildung und Forschung
  27. Deutsche Forschungsgemeinschaft, Germany
  28. Helmholtz-Gemeinschaft Deutscher Forschungszentren, Germany
  29. General Secretariat for Research and Technology, Greece
  30. National Scientific Research Foundation
  31. National Innovation Office, Hungary
  32. Department of Atomic Energy and the Department of Science and Technology, India
  33. Institute for Studies in Theoretical Physics and Mathematics, Iran
  34. Science Foundation, Ireland
  35. Istituto Nazionale di Fisica Nucleare, Italy
  36. Korean Ministry of Education, Science and Technology
  37. World Class University program of NRF, Republic of Korea
  38. Lithuanian Academy of Sciences
  39. Ministry of Education
  40. University of Malaya (Malaysia)
  41. Mexican Funding Agency CINVESTAV
  42. Mexican Funding Agency CONACYT
  43. Mexican Funding Agency SEP
  44. Mexican Funding Agency UASLP-FAI
  45. Ministry of Business, Innovation and Employment, New Zealand
  46. Pakistan Atomic Energy Commission
  47. Ministry of Science and Higher Education
  48. National Science Centre, Poland
  49. Fundacao para a Ciencia e a Tecnologia, Portugal
  50. JINR, Dubna
  51. Ministry of Education and Science of the Russian Federation
  52. Federal Agency of Atomic Energy of the Russian Federation
  53. Russian Academy of Sciences
  54. Russian Foundation for Basic Research
  55. Ministry of Education, Science and Technological Development of Serbia
  56. Secretaria de Estado de Investigacion
  57. Desarrollo e Innovacion and Programa Consolider-Ingenio, Spain
  58. Swiss Funding Agency ETH Board
  59. Swiss Funding Agency ETH Zurich
  60. Swiss Funding Agency PSI
  61. Swiss Funding Agency SNF
  62. Swiss Funding Agency UniZH
  63. Swiss Funding Agency Canton Zurich
  64. Swiss Funding Agency SER
  65. Ministry of Science and Technology, Taipei
  66. Thailand Center of Excellence in Physics
  67. Institute for the Promotion of Teaching Science and Technology of Thailand, Special Task Force for Activating Research
  68. National Science and Technology Development Agency of Thailand
  69. Scientific and Technical Research Council of Turkey
  70. Turkish Atomic Energy Authority
  71. National Academy of Sciences of Ukraine
  72. State Fund for Fundamental Researches, Ukraine
  73. Science and Technology Facilities Council, U. K.
  74. US Department of Energy
  75. US National Science Foundation
  76. Marie-Curie programme
  77. European Research Council
  78. EPLANET (European Union)
  79. Leventis Foundation
  80. A. P. Sloan Foundation
  81. Alexander von Humboldt Foundation
  82. Belgian Federal Science Policy Office
  83. Fonds pour la Formation a la Recherche dans l'Industrie et dans l'Agriculture (FRIA-Belgium)
  84. Agentschap voor Innovatie door Wetenschap en Technologie (IWT-Belgium)
  85. Ministry of Education, Youth and Sports (MEYS) of the Czech Republic
  86. Council of Science and Industrial Research, India
  87. HOMING PLUS programme of Foundation for Polish Science
  88. European Union, Regional Development Fund
  89. Compagnia di San Paolo (Torino)
  90. Consorzio per la Fisica (Trieste)
  91. MIUR project (Italy) [20108T4XTM]
  92. Thalis and Aristeia programmes
  93. EU-ESF
  94. Greek NSRF
  95. National Priorities Research Program by Qatar National Research Fund
  96. Science and Technology Facilities Council [ST/K003844/1, ST/L006340/1, ST/F007094/1, ST/I005912/1, ST/K003844/1 GRIDPP, ST/K001639/1, ST/I505580/1, ST/I005912/1 GRIDPP, ST/K003542/1, ST/J004901/1, ST/I505572/1, ST/L00609X/1, ST/J005665/1, ST/K001256/1, ST/L00609X/1 GRIDPP] Funding Source: researchfish
  97. STFC [ST/L00609X/1, ST/K001639/1, ST/I005912/1, ST/I505580/1, ST/J005665/1, ST/F007094/1, ST/J004901/1, ST/K003542/1, ST/L006340/1, ST/I505572/1, ST/K003844/1, ST/H00081X/2] Funding Source: UKRI
  98. Direct For Mathematical & Physical Scien
  99. Division Of Physics [1120138, 1306951, 1205960, 1151640] Funding Source: National Science Foundation
  100. Division Of Physics
  101. Direct For Mathematical & Physical Scien [1314131, 0906479, 1211067] Funding Source: National Science Foundation

向作者/读者索取更多资源

A search for neutral Higgs bosons in the minimal supersymmetric extension of the standard model (MSSM) decaying to tau-lepton pairs in pp collisions is performed, using events recorded by the CMS experiment at the LHC. The dataset corresponds to an integrated luminosity of 24.6 fb(-1), with 4.9 fb(-1) at 7TeV and 19.7 fb(-1) at 8TeV. To enhance the sensitivity to neutral MSSM Higgs bosons, the search includes the case where the Higgs boson is produced in association with a b-quark jet. No excess is observed in the tau-lepton-pair invariant mass spectrum. Exclusion limits are presented in the MSSM parameter space for different benchmark scenarios, m(h)(max), m(h)(mod+), m(h)(mod-), light-stop, light-stau, T-phobic, and low-m(H). Upper limits on the cross section times branching fraction for gluon fusion and b-quark associated Higgs boson production are also given.

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