Constraints on the pMSSM, AMSB model and on other models from the search for long-lived charged particles in proton–proton collisions at √s = 8 TeV

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dc.contributor.authorKhachatryan, V.
dc.contributor.authorSirunyan, A. M.
dc.contributor.authorTumasyan, A.
dc.contributor.authorJ. Karancsi
dc.contributor.authorA. Makovec
dc.contributor.authorP. Raics
dc.contributor.authorZ. L. Trocsanyi
dc.contributor.authorB. Ujvari
dc.contributor.authorKarancsi János (1987-) (fizikus)
dc.contributor.authorMakovec Alajos (1987-) (fizikus)
dc.contributor.authorRaics Péter (1944-) (fizikus)
dc.contributor.authorTrócsányi Zoltán (1961-) (fizikus)
dc.contributor.authorUjvári Balázs (1977-) (Fizikus / PhD)
dc.contributor.submitterdepDebreceni Egyetem
dc.date.accessioned2024-09-12T12:00:21Z
dc.date.available2024-09-12T12:00:21Z
dc.date.oa2025-03-26
dc.date.updated2024-09-12T12:00:21Z
dc.description.abstractStringent limits are set on the long-lived lepton-like sector of the phenomenological minimal supersymmetric standard model (pMSSM) and the anomaly-mediated supersymmetry breaking (AMSB) model. The limits are derived from the results presented in a recent search for long-lived charged particles in proton–proton collisions, based on data collected by the CMS detector at a centre-of-mass energy of 8 TeV at the Large Hadron Collider. In the pMSSM parameter sub-space considered, 95.9 % of the points predicting charginos with a lifetime of at least 10 ns are excluded. These constraints on the pMSSM are the first obtained at the LHC. Charginos with a lifetime greater than 100 ns and masses up to about 800 GeV in the AMSB model are also excluded. The method described can also be used to set constraints on other models.
dc.description.correctorLB
dc.identifier.citationEuropean Physical Journal C. -75 : 7 (2015), p. 1-29. -Eur. Phys. J. C. -1434-6044
dc.identifier.doi10.1140/epjc/s10052-015-3533-3
dc.identifier.issn1434-6044
dc.identifier.opachttps://ebib.lib.unideb.hu/ebib/CorvinaWeb?action=cclfind&resultview=long&ccltext=idno+BIBFORM123956
dc.identifier.urihttps://hdl.handle.net/2437/380053
dc.identifier.urlhttp://link.springer.com/10.1140/epjc/s10052-015-3533-3
dc.languageeng
dc.rights.accessopen access article
dc.rights.ownerCERN
dc.subject.otheridegen nyelvű folyóiratközlemény külföldi lapban
dc.subject.otherA-center
dc.subject.otherBreaking model
dc.subject.otherCenter-of-mass energies
dc.subject.otherCentre-of-mass energies
dc.subject.otherCMS detectors
dc.subject.otherLarge Hadron Collider
dc.subject.otherMinimal supersymmetric standard models
dc.subject.otherProton proton collisions
dc.subject.otherStringents
dc.subject.otherSupersymmetries
dc.titleConstraints on the pMSSM, AMSB model and on other models from the search for long-lived charged particles in proton–proton collisions at √s = 8 TeV
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