10 pages, 2 figures. Submitted to Physics Letters B - See paper for full list of authorsA precise determination of the effective $B_s^0 \rightarrow K^+ K^-$ lifetime can be used to constrain contributions from physics beyond the Standard Model in the $B_s^0$ meson system. Conventional approaches select $B$ meson decay products that are significantly displaced from the $B$ meson production vertex. As a consequence, $B$ mesons with low decay times are suppressed, introducing a bias to the decay time spectrum which must be corrected. This analysis uses a technique that explicitly avoids a lifetime bias by using a neural network based trigger and event selection. Using 1.0 fb$^{-1}$ of data recorded by the LHCb experiment, the effective $B_s^0 ...
A precise determination of the effective B s 0→K +K - lifetime can be used to constrain contribution...
A precise determination of the effective Bs0→K+K- lifetime can be used to constrain contributions fr...
AbstractA precise determination of the effective Bs0→K+K− lifetime can be used to constrain contribu...
10 pages, 2 figures. Submitted to Physics Letters B - See paper for full list of authorsA precise de...
A precise determination of the effective $B_s^0 \rightarrow K^+ K^-$ lifetime can be used to constra...
A precise determination of the effective $B^0_s \rightarrow K^+ K^-$ lifetime can be used to put c...
A precise determination of the effective B-s(0) -> K+ K- lifetime can be used to constrain contribut...
A precise determination of the effective B-s(0) -> K+ K- lifetime can be used to constrain contri...
A precise determination of the effective B-S(0) -> K+K- lifetime can be used to constrain contribut...
A precise determination of the effective B s 0→K +K - lifetime can be used to constrain contribution...
A precise determination of the effective Bs0→K+K- lifetime can be used to constrain contributions fr...
AbstractA precise determination of the effective Bs0→K+K− lifetime can be used to constrain contribu...
10 pages, 2 figures. Submitted to Physics Letters B - See paper for full list of authorsA precise de...
A precise determination of the effective $B_s^0 \rightarrow K^+ K^-$ lifetime can be used to constra...
A precise determination of the effective $B^0_s \rightarrow K^+ K^-$ lifetime can be used to put c...
A precise determination of the effective B-s(0) -> K+ K- lifetime can be used to constrain contribut...
A precise determination of the effective B-s(0) -> K+ K- lifetime can be used to constrain contri...
A precise determination of the effective B-S(0) -> K+K- lifetime can be used to constrain contribut...
A precise determination of the effective B s 0→K +K - lifetime can be used to constrain contribution...
A precise determination of the effective Bs0→K+K- lifetime can be used to constrain contributions fr...
AbstractA precise determination of the effective Bs0→K+K− lifetime can be used to constrain contribu...