dc.contributor.author | The CMS Collaboration | |
dc.contributor.author | Sen,S. | |
dc.date.accessioned | 2021-06-03T09:14:59Z | |
dc.date.available | 2021-06-03T09:14:59Z | |
dc.date.issued | 2019 | |
dc.identifier.issn | 0370-2693 | |
dc.identifier.uri | http://dx.doi.org/10.1016/j.physletb.2019.07.013 | |
dc.identifier.uri | http://hdl.handle.net/11655/24434 | |
dc.description.abstract | A search for new light bosons decaying into muon pairs is presented using a data sample corresponding to an integrated luminosity of 35.9 fb(-1) of proton-proton collisions at a center-of-mass energy root s = 13 TeV, collected with the CMS detector at the CERN LHC. The search is model independent, only requiring the pair production of a new light boson and its subsequent decay to a pair of muons. No significant deviation from the predicted background is observed. A model independent limit is set on the product of the production cross section times branching fraction to dimuons squared times acceptance as a function of new light boson mass. This limit varies between 0.15 and 0.39 fb over a range of new light boson masses from 0.25 to 8.5 GeV. It is then interpreted in the context of the next-to-minimal supersymmetric standard model and a dark supersymmetry model that allows for nonnegligible light boson lifetimes. In both cases, there is significant improvement over previously published limits. (C) 2019 The Author(s). Published by Elsevier B.V. | |
dc.language.iso | en | |
dc.relation.isversionof | 10.1016/j.physletb.2019.07.013 | |
dc.rights | Attribution 4.0 United States | |
dc.rights | info:eu-repo/semantics/openAccess | |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | |
dc.subject | CMS | |
dc.subject | Supersymmetry | |
dc.subject | Muon | |
dc.subject | Dark photon | |
dc.subject | Hidden sector | |
dc.subject | New light boson | |
dc.title | A Search For Pair Production Of New Light Bosons Decaying Into Muons In Proton-Proton Collisions At 13 Tev | |
dc.type | info:eu-repo/semantics/article | |
dc.type | info:eu-repo/semantics/publishedVersion | |
dc.relation.journal | Physics Letters B | |
dc.contributor.department | Fizik Mühendisliği | |
dc.identifier.volume | 796 | |
dc.description.index | WoS | |