Chatrchyan, S.Khachatryan, V.Sirunyan, A. M.Abdulsalam, A.Dutta, D.Kailas, S.V. KumarMohanty, A. K.Pant, L. M.Shukla, P.Topkar, A.2015-04-162015-04-162014Physical Review-D, 2014. Vol. 90 (3): Article no. 032004http://hdl.handle.net/123456789/107984566 bytestext/htmlenmuon charge asymmetrylight parton distribution functionsCMS detectorproton-proton collisionsMeasurement of the muon charge asymmetry in inclusive pp → W + X production at √s=7 TeV and an improved determination of light parton distribution functionsArticle