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dc.contributor.authorCheng, L.
dc.contributor.authorHayreter, Alper
dc.contributor.authorValencia, G.
dc.date.accessioned2014-12-22T09:18:31Z
dc.date.available2014-12-22T09:18:31Z
dc.date.issued2014-05-09
dc.identifier.issn1550-2368
dc.identifier.urihttp://hdl.handle.net/10679/766
dc.identifier.urihttp://journals.aps.org/prd/abstract/10.1103/PhysRevD.89.095009
dc.description.abstractWe consider new physics contributions to the top-quark forward-backward asymmetry from a neutral V-8(0) or charged V-8(+) color-octet vector exchanged in the t channel. We study the phenomenological constraints on these particles arising from the Tevatron and LHC7 measurements and compare them with those on their color-singlet counterparts Z' and W'. We find that the color octets fare better than the singlets in that they generate a lower A(C), a lower high-invariant mass cross section at LHC7 and a lower same sign top-pair cross section. However, they also generate a lower A(FB) than their color-singlet counterparts.en_US
dc.description.sponsorshipDOE
dc.language.isoengen_US
dc.publisherAmerican Physical Societyen_US
dc.relationinfo:turkey/grantAgreement/TUBITAKen_US
dc.relation.ispartofPhysical Review D
dc.rightsopenAccess
dc.titleTop-quark forward-backward asymmetry from a color-octet t-channel resonanceen_US
dc.typeArticleen_US
dc.description.versionpublisher version
dc.peerreviewedyesen_US
dc.publicationstatuspublisheden_US
dc.contributor.departmentÖzyeğin University
dc.contributor.authorID(ORCID 0000-0002-5247-545X & YÖK ID 235411) Hayreter, Alper
dc.contributor.ozuauthorHayreter, Alper
dc.identifier.volume89
dc.identifier.issue9
dc.identifier.wosWOS:000336071200004
dc.identifier.doi10.1103/PhysRevD.89.095009
dc.subject.keywordsCharge assymetryen_US
dc.subject.keywordsModelsen_US
dc.identifier.scopusSCOPUS:2-s2.0-84900866733
dc.contributor.authorMale1


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