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dc.creatorKhachatryan, V.
dc.creatorAdžić, Petar
dc.creatorĐorđević, Miloš
dc.creatorMaletić, Dimitrije
dc.creatorPuzović, Jovan M.
dc.creatorMilenović, Predrag
dc.date.accessioned2018-03-01T21:07:04Z
dc.date.available2018-03-01T21:07:04Z
dc.date.issued2010
dc.identifier.issn1029-8479
dc.identifier.urihttps://vinar.vin.bg.ac.rs/handle/123456789/3925
dc.description.abstractMeasurements of inclusive charged-hadron transverse-momentum and pseudorapidity distributions are presented for proton-proton collisions at root s = 0.9 and 2.36 TeV. The data were collected with the CMS detector during the LHC commissioning in December 2009. For non-single-diffractive interactions, the average charged-hadron transverse momentum is measured to be 0.46 +/- 0.01 (stat.) +/- 0.01 (syst.) GeV/c at 0.9 TeV and 0.50 +/- 0.01 (stat.) +/- 0.01 (syst.) GeV/c at 2.36 TeV, for pseudorapidities between -2.4 and +2.4. At these energies, the measured pseudorapidity densities in the central region, dN(ch)/d eta vertical bar(vertical bar eta vertical bar LT 0.5), are 3.48 +/- 0.02 (stat.) +/- 0.13 (syst.) and 4.47 +/- 0.04 (stat.) +/- 0.16 (syst.), respectively. The results at 0.9 TeV are in agreement with previous measurements and confirm the expectation of near equal hadron production in p LT (p)over bar GT and pp collisions. The results at 2.36 TeV represent the highest-energy measurements at a particle collider to date.en
dc.relationFMSR (Austria), FNRS (Belgium), FWO (Belgium), CNPq (Brazil), CAPES (Brazil), FAPERJ (Brazil), FAPESP (Brazil), MES (Bulgaria), CERN (China), CAS (China), MoST (China), NSFC (China), COLCIENCIAS (Colombia), MSES (Croatia), RPF (Cyprus), Academy of Sciences and NICPB (Estonia), Academy of Finland, ME, and 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), LAS (Lithuania), CINVESTAV (Mexico), CONACYT (Mexico), SEP (Mexico), UASLP-FAI (Mexico), PAEC (Pakistan), SCSR (Poland), FCT (Portugal), JINR (Armenia, Belarus, Georgia, Ukraine, Uzbekistan), MST (Russia), MAE (Russia), MSTDS (Serbia), MICINN, CPAN (Spain), Swiss Funding Agencies (Switzerland), NSC (Taipei), TUBITAK, TAEK (Turkey), STFC (United Kingdom), DOE (USA), NSF (USA), European Union, Leventis Foundation, A.P. Sloan Foundation, Alexander von Humboldt Foundation
dc.rightsopenAccessen
dc.sourceJournal of High Energy Physicsen
dc.subjectHadron-Hadron Scatteringen
dc.titleTransverse-momentum and pseudorapidity distributions of charged hadrons in pp collisions at root s=0.9 and 2.36 TeVen
dc.typearticleen
dcterms.abstractКхацхатрyан, В.; Aдзиц, П.; Малетиц, Д.; Пузовиц, Ј.; Ђорђевић Милош; Миленовић Предраг;
dc.citation.issue2
dc.identifier.wos000275223100041
dc.identifier.doi10.1007/JHEP02(2010)041
dc.citation.otherArticle Number: 041
dc.contributor.count(ukupan broj autora: 1969)
dc.identifier.scopus2-s2.0-84856375650
dc.identifier.fulltexthttps://vinar.vin.bg.ac.rs//bitstream/id/12597/3921.pdf


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