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Measurement of the mass of the top quark in decays with a J/psi meson in pp collisions 8 Tev
| dc.creator | Khachatryan, V. | |
| dc.creator | Adžić, Petar | |
| dc.creator | Ćirković, Predrag | |
| dc.creator | Devetak, Damir | |
| dc.creator | Đorđević, Miloš | |
| dc.creator | Milošević, Jovan | |
| dc.creator | Reković, Vladimir | |
| dc.creator | Milenović, Predrag | |
| dc.date.accessioned | 2018-03-01T17:48:35Z | |
| dc.date.available | 2018-03-01T17:48:35Z | |
| dc.date.issued | 2016 | |
| dc.identifier.issn | 1029-8479 | |
| dc.identifier.uri | https://vinar.vin.bg.ac.rs/handle/123456789/1702 | |
| dc.description.abstract | A first measurement of the top quark mass in the decay channel t - GT (W - GT l nu)(b - GT J/psi + X - GT mu(+) + mu(-) + X) is presented. The analysis uses events selected from the proton-proton collisions recorded by the CMS detector at the LHC at a center-of-mass energy of 8TeV. The data correspond to an integrated luminosity of 19.7 fb(-1), with 666 t (t) over bar and single top quark candidate events containing a reconstructed J/psi candidate decaying into an oppositely-charged muon pair. The mass of the (J/psi + l) system, where l is an electron or a muon from W boson decay, is used to extract a top quark mass of 173.5 +/- 3.0 (stat) +/- 0.9 (syst) GeV. | en |
| dc.relation | BMWFW (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), CSF (Croatia), RPF (Cyprus), SENESCYT (Ecuador), MoER (Estonia), ERC IUT (Estonia), ERDF (Estonia), Academy of Finland, MEC (Finland), HIP (Finland), CEA (France), CNRS/IN2P3 (France), BMBF, Germany, DFG (Germany), HGF (Germany), GSRT (Greece), OTKA (Hungary), NIH (Hungary), DAE (India), DST (India), IPM (Iran), SFI (Ireland), INFN (Italy), MSIP (Republic of Korea), NRF (Republic of Korea), LAS (Lithuania), MOE (Malaysia), UM (Malaysia), BUAP (Mexico), CINVESTAV (Mexico), CONACYT (Mexico), LNS (Mexico), SEP (Mexico), UASLP-FAI (Mexico), MBIE (New Zealand), PAEC (Pakistan), MSHE (Poland), NSC (Poland), FCT (Portugal), JINR (Dubna), MON (Russia), RosAtom (Russia), RAS (Russia), RFBR (Russia), MESTD (Serbia), SEIDI (Spain), CPAN (Spain), Swiss Funding Agencies (Switzerland), MST (Taipei), ThEPCenter (Thailand), IPST (Thailand), STAR (Thailand), NSTDA (Thailand), TUBITAK (Turkey), TAEK (Turkey), NASU (Ukraine), SFFR (Ukraine), STFC (United Kingdom), DOE (U.S.A.), NSF (U.S.A.), Marie-Curie program, European Research Council (European Union), Leventis Foundation, A.P. Sloan Foundation, Alexander von Humboldt Foundation, Belgian Federal Science Policy Office, Fonds pour la Formation a la Recherche dans lIndustrie et dans lAgriculture (FRIA-Belgium), Agentschap voor Innovatie door Wetenschap en Technologie (IWT-Belgium), Ministry of Education, Youth and Sports (MEYS) of the Czech Republic, Council of Science and Industrial Research, India, HOMING PLUS program of the Foundation for Polish Science, European Union, Regional Development Fund, Mobility Plus program of the Ministry of Science and Higher Education, National Science Center (Poland) [Harmonia 2014/14/M/ST2/00428, Opus 2013/11/B/ST2/04202, 2014/13/B/ST2/02543, 2014/15/B/ST2/03998, Sonatabis 2012/07/E/ST2/01406], Thalis and Aristeia programs - EU-ESF, Greek NSRF, National Priorities Research Program by Qatar National Research Fund, Programa Clarn-COFUND del Principado de Asturias, Rachadapisek Sompot Fund for Postdoctoral Fellowship, Chulalongkorn University, Chulalongkorn Academic into Its 2nd Century Project Advancement Project (Thailand), Welch Foundation [C-1845], EPLANET (European Union) | |
| dc.rights | openAccess | en |
| dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
| dc.source | Journal of High Energy Physics | en |
| dc.subject | Hadron-Hadron scattering (experiments) | en |
| dc.subject | Top physics | en |
| dc.title | Measurement of the mass of the top quark in decays with a J/psi meson in pp collisions 8 Tev | en |
| dc.type | article | en |
| dc.rights.license | BY | |
| dcterms.abstract | Рековиц, В.; Кхацхатрyан, В.; Aдзиц, П.; Ћирковић Предраг; Деветак Дамир; Ђорђевић Милош; Милошевић Јован; Миленовић Предраг; | |
| dc.citation.issue | 12 | |
| dc.identifier.wos | 000408574100001 | |
| dc.identifier.doi | 10.1007/JHEP12(2016)123 | |
| dc.citation.other | Article Number: 123 | |
| dc.citation.rank | M21 | |
| dc.contributor.count | CMS Collaboration (ukupan broj autora: 2261) | |
| dc.type.version | publishedVersion | |
| dc.identifier.scopus | 2-s2.0-85007043819 | |
| dc.identifier.fulltext | https://vinar.vin.bg.ac.rs//bitstream/id/12048/1698.pdf |
