4.7 Article

Heavy flavour decay muon production at forward rapidity in proton-proton collisions at √s=7 TeV

Journal

PHYSICS LETTERS B
Volume 708, Issue 3-5, Pages 265-275

Publisher

ELSEVIER
DOI: 10.1016/j.physletb.2012.01.063

Keywords

LHC; ALICE experiment; pp collisions; Single muons; Heavy flavour production

Funding

  1. Calouste Gulbenkian Foundation from Lisbon
  2. Swiss Fonds Kidagan, Armenia
  3. Conselho Nacional de Desenvolvimento Cientifico e Tecnologico (CNPq)
  4. Financiadora de Estudos e Projetos (FINEP)
  5. Fundacao de Amparo a Pesquisa do Estado de Sao Paulo (FAPESP)
  6. National Natural Science Foundation of China (NSFC)
  7. Chinese Ministry of Education (CMOE)
  8. Ministry of Science and Technology of China (MSTC)
  9. Ministry of Education and Youth of the Czech Republic
  10. Danish Natural Science Research Council
  11. Carlsberg Foundation
  12. Danish National Research Foundation
  13. European Research Council under the European Community
  14. Helsinki Institute of Physics
  15. Academy of Finland
  16. French CNRS-IN2P3
  17. 'Region Pays de Loire'
  18. 'Region Alsace'
  19. 'Region Auvergne'
  20. CEA, France
  21. German BMBF
  22. Helmholtz Association
  23. General Secretariat for Research and Technology, Ministry of Development, Greece
  24. Hungarian OTKA
  25. National Office for Research and Technology (NKTH)
  26. Department of Atomic Energy of the Government of India
  27. Department of Science and Technology of the Government of India
  28. Istituto Nazionale di Fisica Nucleare (INFN) of Italy
  29. MEXT, Japan
  30. Joint Institute for Nuclear Research, Dubna
  31. National Research Foundation of Korea (NRF)
  32. CONACYT
  33. DGAPA, Mexico
  34. ALFA-EC
  35. HELEN (High-Energy physics Latin-American-European Network)
  36. Stichting voor Fundamenteel Onderzoek der Materie (FOM)
  37. Nederlandse Organisatie voor Wetenschappelijk Onderzoek (NWO), Netherlands
  38. Research Council of Norway (NFR)
  39. Polish Ministry of Science and Higher Education
  40. National Authority for Scientific Research - NASR (Autoritatea Nationala pentru Cercetare Stiintifica - ANCS)
  41. Federal Agency of Science of the Ministry of Education and Science of Russian Federation
  42. International Science and Technology Center, Russian Academy of Sciences
  43. Russian Federal Agency of Atomic Energy
  44. Russian Federal Agency for Science and Innovations
  45. CERN-INTAS
  46. Ministry of Education of Slovakia
  47. Department of Science and Technology, South Africa
  48. CIEMAT
  49. EELA
  50. Ministerio de Educacion y Ciencia of Spain
  51. Xunta de Galicia (Conselleria de Educacion)
  52. CEADEN
  53. Cubaenergia
  54. Cuba
  55. IAEA (International Atomic Energy Agency)
  56. Swedish Research Council (VR)
  57. Knut AMP
  58. Alice Wallenberg Foundation (KAW)
  59. Ukraine Ministry of Education and Science
  60. United Kingdom Science and Technology Facilities Council (STFC)
  61. United States Department of Energy
  62. United States National Science Foundation
  63. State of Texas
  64. State of Ohio
  65. STFC [ALICE, ST/J000140/1] Funding Source: UKRI
  66. Grants-in-Aid for Scientific Research [20224014, 23340074, 09J03884] Funding Source: KAKEN
  67. Science and Technology Facilities Council [ALICE, ST/J000140/1, GRIDPP] Funding Source: researchfish
  68. Division Of Physics
  69. Direct For Mathematical & Physical Scien [0968903] Funding Source: National Science Foundation

Ask authors/readers for more resources

The production of muons from heavy flavour decays is measured at forward rapidity in proton-proton collisions at root s = 7 TeV collected with the ALICE experiment at the LHC. The analysis is carried out on a data sample corresponding to an integrated luminosity L-int = 16.5 nb(-1). The transverse momentum and rapidity differential production cross sections of muons from heavy flavour decays are measured in the rapidity range 2.5 < y <4, over the transverse momentum range 2 < p(t) < 12 GeV/c. The results are compared to predictions based on perturbative QCD calculations. (C) 2012 CERN. Published by Elsevier B.V. All rights reserved.

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