TY  - JOUR
AU  - LHCb Collaboration (Aaij, R. et al
AU  - Garcia Martin, L. M.
AU  - Martinez-Vidal, F.
AU  - Oyanguren, A.
AU  - Remon Alepuz, C.
AU  - Ruiz Valls, P.
AU  - Sanchez Mayordomo, C.
PY  - 2017
DA  - 2017//
TI  - Measurement of B-0, B-s(0), B(+)and lambda(0)(b) production asymmetries in 7 and 8 TeV proton-proton collisions
T2  - Phys. Lett. B
JO  - Physics Letters B
SP  - 139
EP  - 158
VL  - 774
PB  - Elsevier Science Bv
AB  - The B-0, B-s(0), B+ and lambda(0)(b) hadron production asymmetries are measured using a data sample corresponding to an integrated luminosity of 3.0 fbc(-1), collected by the LHCb experiment in proton-proton collisions at centre-of-mass energies of 7 and 8 TeV. The measurements are performed as a function of transverse momentum and rapidity of the b hadrons within the LHCb detector acceptance. The overall production asymmetries, integrated over transverse momentum and rapidity, are also determined.
SN  - 0370-2693
UR  - http://arxiv.org/abs/1703.08464
UR  - https://doi.org/10.1016/j.physletb.2017.09.023
DO  - 10.1016/j.physletb.2017.09.023
LA  - English
N1  - WOS:000414973200023
ID  - LHCbCollaborationAaij_etal2017
ER  -