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Shape, transverse size, and charged-hadron multiplicity of jets in pp collisions at √s = 7 TeV

ArticleAçık Erişim

Özet

Measurements of jet characteristics from inclusive jet production in proton-proton collisions at a centre-of-mass energy of 7TeV are presented. The data sample was collected with the CMS detector at the LHC during 2010 and corresponds to an integrated luminosity of 36 pb-1. The mean charged-hadron multiplicity, the differential and integral jet shape distributions, and two independent moments of the shape distributions are measured as functions of the jet transverse momentum for jets reconstructed with the anti-κT algorithm. The measured observables are corrected to the particle level and compared with predictions from various QCD Monte Carlo generators. © Copyright CERN.

Anahtar Kelimeler

Hadron-hadron scattering
RDL Kalıcı Bağlantı (PID)
https://rdlopen.rawdatalibrary.net/r/ebyu/15905Resmi atıflarda kullanılan kalıcı adres
DOI
https://doi.org/10.1007/jhep06(2012)160Yayıncı resmi DOI adresi
Tam Kayıt
AlanDeğerDil
dc.contributor.authorChatrchyan, S.
dc.contributor.authorKhachatryan, V.
dc.contributor.authorSirunyan, A.M.
dc.contributor.authorTumasyan, A.
dc.contributor.authorAdam, W.
dc.contributor.authorBergauer, T.
dc.contributor.authorDragicevic, M.
dc.contributor.authorErö, J.
dc.contributor.authorFabjan, C.
dc.contributor.authorFriedl, M.
dc.contributor.authorFrühwirth, R.
dc.contributor.authorGhete, V.M.
dc.contributor.authorHammer, J.
dc.contributor.authorHoch, M.
dc.contributor.authorHörmann, N.
dc.contributor.authorHrubec, J.
dc.contributor.authorJeitler, M.
dc.contributor.authorKiesenhofer, W.
dc.contributor.authorKrammer, M.
dc.contributor.authorLiko, D.
dc.contributor.authorMikulec, I.
dc.contributor.authorPernicka, M.
dc.contributor.authorRahbaran, B.
dc.contributor.authorRohringer, C.
dc.contributor.authorRohringer, H.
dc.contributor.authorSchöfbeck, R.
dc.contributor.authorStrauss, J.
dc.contributor.authorTaurok, A.
dc.contributor.authorTeischinger, F.
dc.contributor.authorWagner, P.
dc.contributor.authorWaltenberger, W.
dc.contributor.authorWalzel, G.
dc.contributor.authorWidl, E.
dc.contributor.authorWulz, C.-E.
dc.contributor.authorMossolov, V.
dc.contributor.authorShumeiko, N.
dc.contributor.authorSuarez Gonzalez, J.
dc.contributor.authorBansal, S.
dc.contributor.authorBenucci, L.
dc.contributor.authorDe Wolf, E.A.
dc.contributor.authorJanssen, X.
dc.contributor.authorLuyckx, S.
dc.contributor.authorMaes, T.
dc.contributor.authorMucibello, L.
dc.contributor.authorOchesanu, S.
dc.contributor.authorRoland, B.
dc.contributor.authorRougny, R.
dc.contributor.authorSelvaggi, M.
dc.contributor.authorVan Haevermaet, H.
dc.contributor.authorVan Mechelen, P.
dc.date.accessioned2026-10-18T20:30:45.191278005Z
dc.date.available2026-10-18T20:30:45.191278005Z
dc.date.issued2012
dc.description.abstractMeasurements of jet characteristics from inclusive jet production in proton-proton collisions at a centre-of-mass energy of 7TeV are presented. The data sample was collected with the CMS detector at the LHC during 2010 and corresponds to an integrated luminosity of 36 pb-1. The mean charged-hadron multiplicity, the differential and integral jet shape distributions, and two independent moments of the shape distributions are measured as functions of the jet transverse momentum for jets reconstructed with the anti-κT algorithm. The measured observables are corrected to the particle level and compared with predictions from various QCD Monte Carlo generators. © Copyright CERN.
dc.description.sponsorshipScience and Technology Facilities Council, STFC, (ST/F007434/1, ST/G502347/1, ST/I505572/1, PP/D004284/1, GRIDPP, CMS, ST/F007094/1, ST/I505580/1, ST/F006748/1, ST/K001604/1, ST/J005665/1, ST/I005912/1, ST/H00081X/2, ST/I000410/1, ST/I002200/1, ST/H000925/1, ST/J004901/1); Science and Technology Facilities Council, STFC; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung, SNF, (134939, 123501); Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung, SNF; National Science Foundation, NSF, (1211067); National Science Foundation, NSF
dc.identifier.doi10.1007/jhep06(2012)160
dc.identifier.issn1126-6708
dc.identifier.issue6
dc.identifier.scopus2-s2.0-84864485432
dc.identifier.startpage160
dc.identifier.urihttps://rdlopen.rawdatalibrary.net/r/ebyu/15905
dc.identifier.volume2012
dc.language.isoen
dc.publisherSpringer Verlag
dc.relation.ispartofJournal of High Energy Physics
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectHadron-hadron scattering
dc.titleShape, transverse size, and charged-hadron multiplicity of jets in pp collisions at √s = 7 TeV
dc.typeArticle
dspace.entity.typePublication
rdl.citation.scopus50
rdl.oa.statusgold
rdl.source.indexSCOPUS