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  - 2016
DA  - 2016//
TI  - Measurement of the CKM angle gamma from a combination of LHCb results
T2  - J. High Energy Phys.
JO  - Journal of High Energy Physics
SP  - 087
EP  - 59pp
VL  - 12
IS  - 12
PB  - Springer
KW  - B physics
KW  - CKM angle gamma
KW  - CP violation
KW  - Hadron-Hadron scattering (experiments)
AB  - A combination of measurements sensitive to the CKM angle gamma from LHCb is performed. The inputs are from analyses of time-integrated B+ -> DK+, B-0 -> DK*(0), B-0 -> DK+ pi(-) and B+ -> DK+ pi(+) pi(-) tree-level decays. In addition, results from a time-dependent analysis of B-s(0) -> (DsK +/-)-K--/+ decays are included. The combination yields = (72: 2(-7.3)(+6:8) 7 : 3)degrees, where the uncertainty includes systematic effects. The 95.5% confidence level interval is determined to be gamma is an element of [55.9, 85.2]degrees. A second combination is investigated, also including measurements from B+ -> DK+, B-0 -> DK*(0), B-0 -> DK+ pi(-) and B+ -> DK+ pi(+) pi decays, which yields compatible results.
SN  - 1029-8479
UR  - http://arxiv.org/abs/1611.03076
UR  - https://doi.org/10.1007/JHEP12(2016)087
DO  - 10.1007/JHEP12(2016)087
LA  - English
N1  - WOS:000391387400001
ID  - LHCbCollaborationAaij_etal2016
ER  -