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Evidence for Associated Production of a Single Top Quark and W Boson in pp Collisions at root s=7 TeV
| dc.creator | Chatrchyan, S. | |
| dc.creator | Adžić, Petar | |
| dc.creator | Đorđević, Miloš | |
| dc.creator | Ekmedžić, Marko | |
| dc.creator | Krpić, D. | |
| dc.creator | Milošević, Jovan | |
| dc.creator | Milenović, Predrag | |
| dc.creator | Reković, Vladimir | |
| dc.date.accessioned | 2018-03-01T23:05:15Z | |
| dc.date.available | 2018-03-01T23:05:15Z | |
| dc.date.issued | 2013 | |
| dc.identifier.issn | 0031-9007 | |
| dc.identifier.issn | 1079-7114 | |
| dc.identifier.uri | https://vinar.vin.bg.ac.rs/handle/123456789/5261 | |
| dc.description.abstract | Evidence is presented for the associated production of a single top quark and W boson in pp collisions at root s = 7 TeV with the CMS experiment at the LHC. The analyzed data correspond to an integrated luminosity of 4.9 fb(-1). The measurement is performed using events with two leptons and a jet originated from a b quark. A multivariate analysis based on kinematic properties is utilized to separate the t (t) over bar background from the signal. The observed signal has a significance of 4.0 sigma and corresponds to a cross section of 16(-4)(+5) pb, in agreement with the standard model expectation of 15.6 +/- 0.4(-1.2)(+1.0) pb. DOI: 10.1103/PhysRevLett.110.022003 | en |
| dc.relation | BMWF (Austria), FWF (Austria), FNRS (Belgium), FWO (Belgium), CNPq (Brazil), CAPES (Brazil), FAPERJ (Brazil), FAPESP (Brazil), MES (Bulgaria), CERN, CAS (China), MoST (China), NSFC (China), COLCIENCIAS (Colombia), MSES (Croatia), RPF (Cyprus), MoER (Estonia) [SF0690030s09], ERDF (Estonia), Academy of Finland, MEC (Finland), HIP (Finland), CEA (France), CNRS/IN2P3 (France), BMBF, Germany, DFG (Germany), HGF (Germany), GSRT (Greece), OTKA (Hungary), NKTH (Hungary), DAE (India), DST (India), IPM (Iran), SFI (Ireland), INFN (Italy), NRF (Korea), WCU (Korea), LAS (Lithuania), CINVESTAV (Mexico), CONACYT (Mexico), SEP (Mexico), UASLP-FAI (Mexico), MSI (New Zealand), PAEC (Pakistan), MSHE (Poland), NSC (Poland), FCT (Portugal), JINR (Armenia), JINR (Belarus), JINR (Georgia), JINR (Ukraine), JINR (Uzbekistan), MON (Russia), RosAtom (Russia), RAS (Russia), RFBR (Russia), MSTD (Serbia), SEIDI (Spain), CPAN (Spain), Swiss Funding Agencies (Switzerland), NSC (Taipei), TUBITAK (Turkey), TAEK (Turkey), STFC (United Kingdom), DOE (USA), NSF (USA) | |
| dc.rights | openAccess | en |
| dc.source | Physical Review Letters | en |
| dc.title | Evidence for Associated Production of a Single Top Quark and W Boson in pp Collisions at root s=7 TeV | en |
| dc.type | article | en |
| dcterms.abstract | Екмедзиц, М.; Цхатрцхyан, С.; Рековиц, В.; Крпиц, Д.; Миленовић Предраг; Милошевић Јован; Ђорђевић Милош; Aдзиц, П.; | |
| dc.citation.volume | 110 | |
| dc.citation.issue | 2 | |
| dc.identifier.wos | 000313422000006 | |
| dc.identifier.doi | 10.1103/PhysRevLett.110.022003 | |
| dc.citation.other | Article Number: 022003 | |
| dc.citation.rank | M21a | |
| dc.identifier.pmid | 23383893 | |
| dc.contributor.count | CMS Collaboration (ukupan broj autora: 2198) | |
| dc.identifier.scopus | 2-s2.0-84872228579 | |
| dc.identifier.fulltext | https://vinar.vin.bg.ac.rs//bitstream/id/13279/5257.pdf |
