par Khachatryan, Vardan;Brun, Hugues
;Clerbaux, Barbara
;De Lentdecker, Gilles
;Delannoy, Hugo
;Fasanella, Giuseppe
;Favart, Laurent
;Goldouzian, Reza
;Grebenyuk, Anastasia
;Karapostoli, Georgia
;Lenzi, Thomas
;Leonard, Alexandre
;Luetic, Jelena
;Maerschalk, Thierry
;Marinov, Audrey
;Randle-Conde, Aidan Sean
;Seva, Tomislav
;Vanlaer, Pascal
;Yonamine, Ryo
;Zenoni, Florian
;Zhang, Fengwangdong
;Fang, Wenxing
;Dorney, Brian
;Wang, Qun 
Référence European Physical Journal C. Particles and Fields, 77, 2
Publication Publié, 2017























Référence European Physical Journal C. Particles and Fields, 77, 2
Publication Publié, 2017
Article révisé par les pairs
Résumé : | The production cross section of a W boson in association with two b jets is measured using a sample of protonâproton collisions at s 8TeV collected by the CMS experiment at the CERN LHC. The data sample corresponds to an integrated luminosity of 19.8fb-1. The W bosons are reconstructed via their leptonic decays, W â âν, where â μ or e. The fiducial region studied contains exactly one lepton with transverse momentum pTâ>30GeV and pseudorapidity |