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Search for a light pseudoscalar Higgs boson produced in association with bottom quarks in pp collisions at ?s=8 TeV

Abstract: A search for a light pseudoscalar Higgs boson (A) produced in association with bottom quarks and decaying into a muon pair is reported. The search uses 19.7 fb?1 of proton-proton collisions at a center-of-mass energy of 8 TeV, collected by the CMS experiment. No signal is observed in the dimuon mass range from 25 to 60 GeV. Upper limits on the cross section times branching fraction, ?(pp?bb¯A)?(A), are set.

 Fuente: Journal of High Energy Physics Vol. 2017, Iss. 11, Art. Num. 10

 Publisher: Springer Verlag

 Publication date: 01/11/2017

 No. of pages: 35

 Publication type: Article

 DOI: 10.1007/JHEP11(2017)010

 ISSN: 1126-6708,1029-8479

 Publication Url: https://doi.org/10.1007/JHEP11(2017)010