CMS Collaboration; Khachatryan, V.; CHAUHAN, S.; DUBE, SOURABH; KAPOOR, A.; KOTHEKAR, K.; RANE, A.; SHARMA, SEEMA et al.
(Elsevier B.V., 2016-12)
The W boson helicity fractions from top quark decays in events are measured using data from proton–proton collisions at a centre-of-mass energy of . The data were collected in 2012 with the CMS detector at the LHC, ...