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dc.contributor.authorChatrchyan, S.
dc.contributor.authorIşıldak, Bora
dc.date.accessioned2014-11-19T08:55:35Z
dc.date.available2014-11-19T08:55:35Z
dc.date.issued2012-12-21
dc.identifier.issn1079-7114
dc.identifier.urihttp://hdl.handle.net/10679/632
dc.identifier.urihttp://journals.aps.org/prl/abstract/10.1103/PhysRevLett.109.251801
dc.description.abstractWe report an investigation of the invariant mass spectrum of the two jets with highest transverse momentum in pp -> W + 2-jet and W + 3-jet events to look for resonant enhancement. The data sample corresponds to an integrated luminosity of 5.0 fb(-1) collected with the CMS detector at root s = 7 TeV. We find no evidence for the anomalous structure reported by the CDF Collaboration, and establish an upper limit of 5.0 pb at 95% confidence level on the production cross section for a generic Gaussian signal with mass near 150 GeV. Additionally, we exclude two theoretical models that predict a CDF-like dijet resonance near 150 GeV.en_US
dc.description.sponsorshipFMSR ; FNRS and FWO ; CNPq, CAPES, FAPERJ, and FAPESP ; MES ; CERN; CAS, MoST, and NSFC ; COLCIENCIAS ; MSES ; RPF ; MoER, SF0690030s09 and ERDF ; Academy of Finland, MEC, and HIP ; CEA and CNRS/IN2P3 ; BMBF, DFG, and HGF ; GSRT ; OTKA and NKTH ; DAE and DST ; IPM ; SFI ; INFN ; NRF and WCU ; LAS ; CINVESTAV, CONACYT, SEP, and UASLP-FAI ; MSI ; PAEC ; MSHE and NSC ; FCT ; JINR ; MON, RosAtom, RAS and RFBR ; MSTD ; MICINN and CPAN ; Swiss Funding Agencies ; NSC ; TUBITAK and TAEK ; STFC ; DOE and NSF."
dc.language.isoengen_US
dc.publisherAmerican Physical Societyen_US
dc.relationinfo:turkey/grantAgreement/TUBITAKen_US
dc.relation.ispartofPhysical Review Letters
dc.rightsrestrictedAccess
dc.titleStudy of the dijet mass spectrum in pp -> W + jets events at root s=7 TeVen_US
dc.typeArticleen_US
dc.peerreviewedyesen_US
dc.publicationstatuspublisheden_US
dc.contributor.departmentÖzyeğin University
dc.contributor.authorID124605
dc.contributor.ozuauthorIşıldak, Bora
dc.creatorThe CMS Collaboration
dc.identifier.volume109
dc.identifier.issue25
dc.identifier.wosWOS:000312846200003
dc.identifier.doi10.1103/PhysRevLett.109.251801
dc.subject.keywordsBosonen_US
dc.subject.keywordsLHCen_US
dc.identifier.scopusSCOPUS:2-s2.0-84871553223
dc.contributor.authorMale1


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