Measurement of the Bs(0) → Ds-Ds+ and Bs(0) → D-Ds+ effective lifetimes. (Physical Review Letters, 2014)

(untitled) - Aaij, R; Adeva, B; Adinolfi, M; Affolder, A; Ajaltouni, Z; Albrecht, J; Alessio, F; Alexander, M; Ali, S; Alkhazov, G; Alvarez Cartelle, P; Alves, A; et al.