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Search for a Higgs boson decaying into ?*????? with low dilepton mass in pp collisions at ?s=8 TeV

Abstract: A search is described for a Higgs boson decaying into two photons, one of which has an internal conversion to a muon or an electron pair (???). The analysis is performed using proton-proton collision data recorded with the CMS detector at the LHC at a centre-of-mass energy of 8 TeV, corresponding to an integrated luminosity of 19.7 fb-1. The events selected have an opposite-sign muon or electron pair and a high transverse momentum photon. No excess above background has been found in the three-body invariant mass range 120

 Fuente: Physics Letters B, Vol.753, Pp. 341?362 (2016)

 Publisher: Elsevier

 Publication date: 01/02/2016

 No. of pages: 22

 Publication type: Article

 DOI: 10.1016/j.physletb.2015.12.039

 ISSN: 0370-2693,1873-2445

 Publication Url: https://doi.org/10.1016/j.physletb.2015.12.039

Authorship

KHACHATRYAN, VLADIMIR

JUAN RAMON CASTIÑEIRAS DE SAA

PABLO DE CASTRO MANZANO

MARCOS FERNANDEZ GARCIA

ALBERTO GRAZIANO

MARIA AMPARO LOPEZ VIRTO

RAFAEL JOSE MARCO DE LUCAS

FRANCISCA JAVIELA MUÑOZ SANCHEZ

ANA YAIZA RODRIGUEZ MARRERO