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dc.contributor.authorCMS Collaboration
Adair, A.
Akgun, B.
Ecklund, K.M.
Geurts, F.J.M.
Li, W.
Michlin, B.
Padley, B.P.
Redjimi, R.
Roberts, J.
Zabel, J.
dc.date.accessioned 2014-07-02T16:37:59Z
dc.date.available 2014-07-02T16:37:59Z
dc.date.issued 2014
dc.identifier.citation CMS Collaboration, Adair, A., Akgun, B., et al.. "Search for Top Squark and Higgsino Production Using Diphoton Higgs Boson Decays." Physical Review Letters, 112, (2014) 161802. http://dx.doi.org/10.1103/PhysRevLett.112.161802.
dc.identifier.urihttp://hdl.handle.net/1911/76162
dc.description.abstract Results are presented of a search for a “natural” supersymmetry scenario with gauge mediated symmetry breaking. It is assumed that only the supersymmetric partners of the top quark (the top squark) and the Higgs boson (Higgsino) are accessible. Events are examined in which there are two photons forming a Higgs boson candidate, and at least two b-quark jets. In 19.7 fb-1 of proton-proton collision data at √s=8 TeV, recorded in the CMS experiment, no evidence of a signal is found and lower limits at the 95% confidence level are set, excluding the top squark mass below 360 to 410 GeV, depending on the Higgsino mass.
dc.language.iso eng
dc.title Search for Top Squark and Higgsino Production Using Diphoton Higgs Boson Decays
dc.type Journal article
dc.citation.journalTitle Physical Review Letters
dc.citation.volumeNumber 112
dc.contributor.publisher American Physical Society
dc.type.dcmi Text
dc.identifier.doihttp://dx.doi.org/10.1103/PhysRevLett.112.161802
dc.identifier.pmid 24815637
dc.type.publication publisher version
dc.citation.firstpage 161802


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