First observation of Bs 0→J/Ψf0(980) decays

First observation of Bs 0→J/Ψf0(980) decays

Using data collected with the LHCb detector in proton-proton collisions at a centre-of-mass energy of 7 TeV, the hadronic decay Bs0→J/Ψf0(980) is observed. This CP eigenstate mode could be used to measure mixing-induced CP violation in the Bs0 system. Using a fit to the Π+Π- mass spectrum with inter...

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Detalhes bibliográficos
Main Authors: Aaij, R, Adeva, B, Adinolfi, M, Adrover, C, Affolder, A, Ajaltouni, Z, Albrecht, J, Alessio, F, Alexander, M, Alvarez Cartelle, P, Alves, A, Amato, S, Amhis, Y, Amoraal, J, Anderson, J, Appleby, R, Aquines Gutierrez, O, Arrabito, L, Artuso, M, Aslanides, E, Auriemma, G, Bachmann, S, Bailey, D, Balagura, V, Baldini, W
Formato: Journal article
Idioma:English
Publicado em: 2011

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