Please use this identifier to cite or link to this item:
https://hdl.handle.net/11147/4972
Title: | Inclusive b-hadron production cross section with muons in pp collisions at ?s = 7 TeV | Authors: | CMS Collaboration Demir, Durmuş Ali |
Keywords: | Hadron-Hadron scattering Large Hadron Collider (LHC) Compact Muon Solenoid CMS experiment Quantum Chromodynamics (QCD) |
Publisher: | Springer Verlag | Source: | Khachatryan, V., Sirunyan, A.M., Tumasyan, A., Adam, W., Bergauer, T., Dragicevic, M., Erö, J., ...CMS Collaboration (2011). Inclusive b-hadron production cross section with muons in pp collisions at √s = 7 TeV. Journal of High Energy Physics, 2011(3). doi:10.1007/JHEP03(2011)090 | Abstract: | A measurement of the b-hadron production cross section in proton-proton collisions at √s = 7TeV is presented. The dataset, corresponding to 85 nb-1, was recorded with the CMS experiment at the LHC using a low-threshold single-muon trigger. Events are selected by the presence of a muon with transverse momentum pμ T > 6GeV with respect to the beam direction and pseudorapidity |ζμ| < 2.1. The transverse momentum of the muon with respect to the closest jet discriminates events containing b hadrons from background. The inclusive b-hadron production cross section is presented as a function of muon transverse momentum and pseudorapidity. The measured total cross section in the kinematic acceptance is σ(pp → b + X → μ + X′) = 1.32 ± 0.01(stat) ± 0.30(syst) ± 0.15(lumi)μb. | URI: | http://doi.org/10.1007/JHEP03(2011)090 http://hdl.handle.net/11147/4972 |
ISSN: | 1029-8479 |
Appears in Collections: | Physics / Fizik Rectorate / Rektörlük Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collection |
Show full item record
CORE Recommender
SCOPUSTM
Citations
32
checked on Nov 29, 2024
WEB OF SCIENCETM
Citations
15
checked on Nov 23, 2024
Page view(s)
236
checked on Dec 2, 2024
Download(s)
162
checked on Dec 2, 2024
Google ScholarTM
Check
Altmetric
Items in GCRIS Repository are protected by copyright, with all rights reserved, unless otherwise indicated.