dc.contributor.author Kawase, Hidetoshi en dc.contributor.author Maekawa, Nobuhiro en dc.contributor.author Sakurai, Kazuki en dc.date.accessioned 2010-01-19T11:29:50Z dc.date.available 2010-01-19T11:29:50Z dc.date.issued 2009-10 en dc.identifier.issn 1126-6708 dc.identifier.uri http://www.dspace.cam.ac.uk/handle/1810/223983 dc.description.abstract We consider the generalized gauge mediated supersymmetry breaking (GMSB) models with the messenger elds which do not form the complete multiplets of SU(5) GUT symmetry. Such a situation may happen in the anomalous U(1) GUT scenario because the mass spectrum of the superheavy particle does not respect SU(5) GUT symmetry, although the success of the gauge coupling uni cation can be explained. In this paper, we assume that one pair of the messenger elds gives the dominant contribution, and the LHC signature for the two possible messengers, X + X and Q + Q, are examined. We investigate the possibility to measure the deviation from the usual GUT relation of the gaugino masses which is one of the most important features of these scenarios. 1e dc.language English en dc.language.iso en en dc.publisher HEP/DAMTP, University of Cambridge dc.relation.ispartofseries CAVENDISH-HEP-09-1-DAMTP-2009-71 en dc.title Gauge-mediated supersymmetry breaking with generalized messenger sector at LHC. en dc.type Article prism.publicationDate 2009 en rioxxterms.licenseref.uri http://www.rioxx.net/licenses/all-rights-reserved en rioxxterms.licenseref.startdate 2009-10 en dc.identifier.eissn 1029-8479 rioxxterms.type Journal Article/Review en pubs.funder-project-id STFC (ST/G000581/1) pubs.funder-project-id STFC (ST/J000434/1)
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