Publication:
Search for resonant production of second-generation sleptons with same-sign dimuon events in proton–proton collisions at √s=13TeV

Простая страница элемента
dc.contributor.authorSirunyan, A. M.
dc.contributor.authorTumasyan, A.
dc.contributor.authorAdam, W.
dc.contributor.authorAmbrogi, F.
dc.contributor.authorChadeeva, M.
dc.contributor.authorParygin, P.
dc.contributor.authorPhilippov, D.
dc.contributor.authorPolikarpov, S.
dc.contributor.authorPopova, E.
dc.contributor.authorRusinov, V.
dc.contributor.authorMatveev, V.
dc.contributor.authorDremin, I.
dc.contributor.authorЧадеева, Марина Валентиновна
dc.contributor.authorПоликарпов, Сергей Михайлович
dc.contributor.authorРусинов, Владимир Юрьевич
dc.contributor.authorМатвеев, Виктор Анатольевич
dc.date.accessioned2024-11-20T10:51:03Z
dc.date.available2024-11-20T10:51:03Z
dc.date.issued2019
dc.description.abstract© 2019, CERN for the benefit of the CMS collaboration. A search is presented for resonant production of second-generation sleptons (μ~ L , ν~ μ ) via the R-parity-violating coupling λ211′ to quarks, in events with two same-sign muons and at least two jets in the final state. The smuon (muon sneutrino) is expected to decay into a muon and a neutralino (chargino), which will then decay into a second muon and at least two jets. The analysis is based on the 2016 data set of proton-proton collisions at s=13TeV recorded with the CMS detector at the LHC, corresponding to an integrated luminosity of 35.9fb-1. No significant deviation is observed with respect to standard model expectations. Upper limits on cross sections, ranging from 0.24 to 730fb, are derived in the context of two simplified models representing the dominant signal contributions leading to a same-sign muon pair. The cross section limits are translated into coupling limits for a modified constrained minimal supersymmetric model with λ211′ as the only nonzero R-parity violating coupling. The results significantly extend restrictions of the parameter space compared with previous searches for similar models.
dc.identifier.citationSearch for resonant production of second-generation sleptons with same-sign dimuon events in proton–proton collisions at √s=13TeV / Sirunyan, A.M. [et al.] // European Physical Journal C. - 2019. - 79. - № 4. - 10.1140/epjc/s10052-019-6800-x
dc.identifier.doi10.1140/epjc/s10052-019-6800-x
dc.identifier.urihttps://www.doi.org/10.1140/epjc/s10052-019-6800-x
dc.identifier.urihttps://www.scopus.com/record/display.uri?eid=2-s2.0-85064051384&origin=resultslist
dc.identifier.urihttp://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000464756900001
dc.identifier.urihttps://openrepository.mephi.ru/handle/123456789/16827
dc.relation.ispartofEuropean Physical Journal C
dc.titleSearch for resonant production of second-generation sleptons with same-sign dimuon events in proton–proton collisions at √s=13TeV
dc.typeArticle
dspace.entity.typePublication
oaire.citation.issue4
oaire.citation.volume79
relation.isAuthorOfPublication94d18afd-5d6f-42de-9f45-66aa6ff3e48e
relation.isAuthorOfPublicatione0db33f8-0f1a-4621-89aa-b2fbd84a4c94
relation.isAuthorOfPublicationbabf60c3-6395-49e8-b2fc-f480f11b6954
relation.isAuthorOfPublicationef548252-18ef-404e-af89-6a34bcb1e902
relation.isAuthorOfPublication.latestForDiscovery94d18afd-5d6f-42de-9f45-66aa6ff3e48e
relation.isOrgUnitOfPublicationba0b4738-e6bd-4285-bda5-16ab2240dbd1
relation.isOrgUnitOfPublication.latestForDiscoveryba0b4738-e6bd-4285-bda5-16ab2240dbd1
relation.isProjectOfPublication3b98e09a-644d-4cc9-b64d-e187cac4328e
relation.isProjectOfPublication.latestForDiscovery3b98e09a-644d-4cc9-b64d-e187cac4328e
Файлы
Original bundle
Теперь показываю 1 - 1 из 1
Уменьшенное изображение
Name:
s10052-019-6800-x.pdf
Size:
1.15 MB
Format:
Adobe Portable Document Format
Description:
Download
Коллекции
Публикации