224 citations · 1.4k across the 21 of their papers we have counts for
5 papers · 1 filter
Measurement of the and effective lifetimes
LHCb collaboration, R. Aaij, B. Adeva +672
The first measurement of the effective lifetime of the meson in the decay is reported using a proton-proton collision dataset, correspondi…
Observation of B^0_(s) -> J/ψf_1(1285) decays and measurement of the f_1(1285) mixing angle
LHCb collaboration, R. Aaij, B. Adeva +666
Decays of Bs and B0 mesons into J/ψπ+π-π+π- final states, produced in pp collisions at the LHC, are investigated using data corresponding to an integrated luminosity of 3/fb collec…
Searches for and decays
LHCb collaboration, R. Aaij, B. Adeva +650
The results of searches for and decays are reported. The analysis is based on a data sample, corre…
Production of J/psi and Upsilon mesons in pp collisions at sqrt(s) = 8 TeV
LHCb collaboration, R. Aaij, C. Abellan Beteta +631
The production of J/psi and Upsilon mesons in pp collisions at sqrt(s) = 8 TeV is studied with the LHCb detector. The J/psi and Upsilon mesons are reconstructed in the mu+mu- decay…
First measurement of the CP-violating phase in decays
The LHCb collaboration, R. Aaij, C. Abellan Beteta +621
A first flavour-tagged measurement of the time-dependent CP-violating asymmetry in decays is presented. In this decay channel, the CP-violating weak phase arises due…