Khachatryan, V.; Sirunyan, A. M.; Tumasyan, A.; Adam, W.; Asilar, E.; Bergauer, T.; Brandstetter, J.; Brondolin, E.; Dragicevic, M.; Erö, J.; Flechl, M.; Ivanov, Andrew; Kaadze, Ketino; Maravin, Yurii
The CP-violating weak phase ?s of the Bs0 meson and the decay width difference ??s of the Bs0 light and heavy mass eigenstates are measured with the CMS detector at the LHC using a data sample of Bs0?J/??(1020)??+?-K+K- ...