Author: S. E. Baru
Publisher:
ISBN:
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Languages : en
Pages :
Book Description
Measurement of the Branching Ratio for Gamma(1S) State Into M + M and Search for Decays Gamma 1(S) -> Pi+Pi, K+K-, Pp
Yet Another Way to Measure Gamma
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
We show that the CKM phase 2[beta]+P[gamma] can be extracted from measurement of the time dependent rates in the decays[bar B][sup 0][yields] D[sup (*)[+-]] M[sup[-+]], where M= a[sub 0], [pi](1300), b[sub 1], a[sub 2], [pi][sub 2], [rho][sub 3]. These channels have a large asymmetry between decays of[bar B][sup 0] and B[sup 0] into the same final state. Even though the branching ratios are small, their sensitivity to[gamma] can be competitive with decays into D[sup (*)] and ([pi], [rho], a[sub 1]).
Publisher:
ISBN:
Category :
Languages : en
Pages :
Book Description
We show that the CKM phase 2[beta]+P[gamma] can be extracted from measurement of the time dependent rates in the decays[bar B][sup 0][yields] D[sup (*)[+-]] M[sup[-+]], where M= a[sub 0], [pi](1300), b[sub 1], a[sub 2], [pi][sub 2], [rho][sub 3]. These channels have a large asymmetry between decays of[bar B][sup 0] and B[sup 0] into the same final state. Even though the branching ratios are small, their sensitivity to[gamma] can be competitive with decays into D[sup (*)] and ([pi], [rho], a[sub 1]).