Measurement of the B¯s⁰ meson lifetime in Ds⁺π⁻ decays.

Measurement of the B¯s⁰ meson lifetime in Ds⁺π⁻ decays.

We present a measurement of the ratio of the B¯s⁰ meson lifetime, in the flavor-specific decay to Ds⁺π⁻, to that of the B¯⁰ meson. The pp collision data used correspond to an integrated luminosity of 1  fb(-1), collected with the LHCb detector, at a center-of-mass energy of 7 TeV. Combining our meas...

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Bibliografiska uppgifter
Huvudupphovsmän: Aaij, R, Adeva, B, Adinolfi, M, Affolder, A, Ajaltouni, Z, Akar, S, Albrecht, J, Alessio, F, Alexander, M, Ali, S, Alkhazov, G, Alvarez Cartelle, P, Alves, A, Amato, S, Amerio, S, Amhis, Y, An, L, Anderlini, L, Anderson, J, Andreassen, R, Andreotti, M, Andrews, J, Appleby, R, Aquines Gutierrez, O, Archilli, F
Materialtyp: Journal article
Språk:English
Publicerad: American Physical Society 2014

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