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Inclusive b-hadron production cross section with muons in pp collisions at root s=7 TeV
dc.creator | Khachatryan, V. | |
dc.creator | Adžić, Petar | |
dc.creator | Đorđević, Miloš | |
dc.creator | Krpić, D. | |
dc.creator | Milošević, Jovan | |
dc.creator | Milenović, Predrag | |
dc.creator | Reković, Vladimir | |
dc.date.accessioned | 2018-03-01T21:39:57Z | |
dc.date.available | 2018-03-01T21:39:57Z | |
dc.date.issued | 2011 | |
dc.identifier.issn | 1029-8479 | |
dc.identifier.uri | https://vinar.vin.bg.ac.rs/handle/123456789/4267 | |
dc.description.abstract | A measurement of the b-hadron production cross section in proton-proton collisions at root s = 7 TeV 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 p(T)(mu) GT 6 GeV with respect to the beam direction and pseudorapidity vertical bar eta(mu)vertical bar LT 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 sigma(pp - GT b + X - GT mu + X) = 1.32 +/- 0.01(stat) +/- 0: 30(syst) +/- 0.15(lumi)mu b. | en |
dc.relation | FMSR (Austria), FNRS, FWO (Belgium), CNPq, CAPES, FAPERJ, FAPESP (Brazil), MES (Bulgaria), CERN, CAS, MoST, NSFC (China), COLCIENCIAS (Colombia), MSES (Croatia), RPF (Cyprus), Academy of Sciences, NICPB (Estonia), Academy of Finland, ME, HIP (Finland), CEA, CNRS/IN2P3 (France), BMBF, Germany, DFG, HGF (Germany), GSRT (Greece), OTKA, NKTH (Hungary), DAE, DST (India), IPM (Iran), SFI (Ireland), INFN (Italy), NRF, WCU (Korea), LAS (Lithuania), CINVESTAV, CONACYT, SEP, UASLP-FAI (Mexico), PAEC (Pakistan), SCSR (Poland), FCT (Portugal), JINR (Armenia), JINR (Belarus), JINR (Georgia), JINR (Ukraine), JINR (Uzbekistan), MST, MAE (Russia), MSTD (Serbia), MICINN, CPAN (Spain), Swiss Funding Agencies (Switzerland), NSC (Taipei), TUBITAK, TAEK (Turkey), STFC (United Kingdom), DOE, NSF (USA) | |
dc.rights | openAccess | en |
dc.source | Journal of High Energy Physics | en |
dc.subject | Hadron-Hadron Scattering | en |
dc.title | Inclusive b-hadron production cross section with muons in pp collisions at root s=7 TeV | en |
dc.type | article | en |
dcterms.abstract | Ђорђевић Милош; Милошевић Јован; Миленовић Предраг; Aдзиц, П.; Крпиц, Д.; Рековиц, В.; Кхацхатрyан, В.; | |
dc.citation.issue | 3 | |
dc.identifier.wos | 000289295300018 | |
dc.identifier.doi | 10.1007/JHEP03(2011)090 | |
dc.citation.other | Article Number: 090 | |
dc.contributor.count | CMS Collaboration (ukupan broj autora: 2171) | |
dc.identifier.scopus | 2-s2.0-80053156502 | |
dc.identifier.fulltext | https://vinar.vin.bg.ac.rs//bitstream/id/12736/4263.pdf |