Publication: Search for the production of W±W±W events at s =13 TeV
Дата
2019
Авторы
Sirunyan, A. M.
Tumasyan, A.
Adam, W.
Ambrogi, F.
Matveev, V.
Bychkova, O.
Chistov, R.
Danilov, M.
Polikarpov, S.
Tarkovskii, E.
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Аннотация
© 2019 CERN.A search for the production of events containing three W bosons predicted by the standard model is reported. The search is based on a data sample of proton-proton collisions at a center-of-mass energy of 13 TeV recorded by the CMS experiment at the CERN LHC and corresponding to a total integrated luminosity of 35.9 fb-1. The search is performed in final states with three leptons (electrons or muons), or with two same-charge leptons plus two jets. The observed (expected) significance of the signal for W±W±W production is 0.60 (1.78) standard deviations, and the ratio of the measured signal yield to that expected from the standard model is 0.34-0.34+0.62. Limits are placed on three anomalous quartic gauge couplings and on the production of massive axionlike particles.
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Цитирование
Search for the production of W±W±W events at s =13 TeV / Sirunyan, A.M. [et al.] // Physical Review D. - 2019. - 100. - № 1. - 10.1103/PhysRevD.100.012004
URI
https://www.doi.org/10.1103/PhysRevD.100.012004
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https://openrepository.mephi.ru/handle/123456789/18663
https://www.scopus.com/record/display.uri?eid=2-s2.0-85072104933&origin=resultslist
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000477896800001
https://openrepository.mephi.ru/handle/123456789/18663