1202.1214 (Murilo Rangel et al.)

Search for CP violation in B^0 -> J/psi K^0_S decays with first LHCb
data    [PDF]

Murilo Rangel, for LHCb collaboration

We report a measurement of the CP violation in B^0 -> J/\psi K^0_S decays. We
perform a time-dependent analysis of the decays reconstructed in 35/pb of LHCb
data that was taken in 2010. We measure the CP asymmetry parameter

View original: http://arxiv.org/abs/1202.1214