Search for monotop signatures in proton-proton collisions at s =8TeV

A tétel rövid nézete
dc.contributor.authorKhachatryan, V.
dc.contributor.authorSirunyan, A. M.
dc.contributor.authorTumasyan, A.
dc.contributor.authorJ. Karancsi
dc.contributor.authorP. Raics
dc.contributor.authorZ. L. Trocsanyi
dc.contributor.authorB. Ujvari
dc.contributor.authorKarancsi János (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.accessioned2024-09-12T12:16:35Z
dc.date.available2024-09-12T12:16:35Z
dc.date.oa2025-03-26
dc.date.updated2024-09-12T12:16:35Z
dc.description.abstractResults are presented from a search for new decaying massive particles whose presence is inferred from an imbalance in transverse momentum and which are produced in association with a single top quark that decays into a bottom quark and two light quarks. The measurement is performed using 19.7 fb-1 of data from proton-proton collisions at a center-of-mass energy of 8 TeV, collected with the CMS detector at the CERN LHC. No deviations from the standard model predictions are observed and lower limits are set on the masses of new invisible bosons. In particular, scalar and vector particles, with masses below 330 and 650 GeV, respectively, are excluded at 95% confidence level, thereby substantially extending a previous limit published by the CDF Collaboration.
dc.description.correctorLB
dc.identifier.citationPhysical Review Letters. -114 : 10 (2015), p. 1-16. -Phys. Rev. Lett. -0031-9007
dc.identifier.doi10.1103/PhysRevLett.114.101801
dc.identifier.issn0031-9007
dc.identifier.opachttps://ebib.lib.unideb.hu/ebib/CorvinaWeb?action=cclfind&resultview=long&ccltext=idno+BIBFORM123959
dc.identifier.urihttps://hdl.handle.net/2437/380056
dc.identifier.urlhttps://link.aps.org/doi/10.1103/PhysRevLett.114.101801
dc.languageeng
dc.rights.accessopen access article
dc.rights.ownerCERN
dc.subject.otheridegen nyelvű folyóiratközlemény külföldi lapban
dc.subject.otherA-center
dc.subject.otherBottom quarks
dc.subject.otherCenter-of-mass energies
dc.subject.otherCentre-of-mass energies
dc.subject.otherCMS detectors
dc.subject.otherLight quarks
dc.subject.otherMassive particles
dc.subject.otherProton proton collisions
dc.subject.otherTop quarks
dc.subject.otherTransverse momenta
dc.titleSearch for monotop signatures in proton-proton collisions at s =8TeV
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