Journal Article

Measurements of the branching fractions of Formula: see text decays

van den Brand, J, Artuso, M, Carvalho Akiba, K, Bocci, V, Bediaga, I, Adrover, C, Alexander, M, Charles, M, Artamonov, A, Bird, T, Bondar, A, Bifani, S, Brambach, T, Belogurov, S, Camboni, A, Blake, T, Ali, S, Bowen, E, Bonivento, W, Brook, N H, Belous, K, Benayoun, M, Burducea, I, Bay, A, Andreassen, R, Back, J J, Beddow, J, Cattaneo, M, Benson, S, Bowcock, T J V, Bauer, Th, Alves, Jr, A A, Alkhazov, G, Blanc, F, Buytaert, J, Carboni, G, Alvarez Cartelle, P, Bursche, A, Callot, O, Berezhnoy, A, Abellan Beteta, C, Barter, W, Campana, P, Bjørnstad, P M, Britsch, M, Anderson, J, Blouw, J, Bressieux, J, Barsuk, S, Amhis, Y, Carson, L, Belyaev, I, Brett, D, Barlow, R J, Albrecht, J, Carranza-Mejia, H, Bachmann, S, Barschel, C, Appleby, R B, Borgia, A, Aslanides, E, Aquines Gutierrez, O, Cardinale, R, Blanks, C, Adametz, A, Adeva, B, Ajaltouni, Z, Bencivenni, G, Balagura, V, Bernet, R, Bettler, M-O, Alessio, F, Aaij, R, Archilli, F, Bien, A, Affolder, A, Amato, S, Brown, H, Cadeddu, S, Blusk, S, Casse, G, Bozzi, C, Adinolfi, M, Auriemma, G, Baesso, C, Calvo Gomez, M, Cauet, Ch, Anderlini, L, Cardini, A, Britton, T, Baldini, W, Carbone, A, Bondar, N, Borghi, S, Benton, J, Bobro

2013

Overview

The branching fractions of the decay [Formula: see text] for different intermediate states are measured using data, corresponding to an integrated luminosity of 1.0 fb , collected by the LHCb experiment. The total branching fraction, its charmless component [Formula: see text] and the branching fractions via the resonant [Formula: see text] states (1 ) and (2 ) relative to the decay via a / intermediate state are [Formula: see text] Upper limits on the branching fractions into the (2 ) meson and into the charmonium-like states (3872) and (3915) are also obtained.