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Nonleptonic decays to , and other final states in Factorization
Alakabha Datta, Harry J. Lipkin, Patrick J O'Donnell
We consider nonleptonic Cabibbo--allowed decays in the factorization approximation. We calculate nonleptonic decays of the type and relati…
Extracting γfrom Bd(t) -> D(*)+ D(*)- and Bd -> Ds(*)+ D(*)- Decays
Alakabha Datta, David London
We show that the CP phase γcan be obtained from measurements of Bd(t) -> D(*)+ D(*)- and Bd -> Ds(*)+ D(*)-. These decays are related by flavor SU(3) in the limit where spectator-q…
Understanding the nature of and through nonleptonic B Decays
Alakabha Datta, Patrick J. O'Donnell
We consider the nonleptonic B decays and , involving the newly discovered and the states. We find that…
T violation in Decays in the SM and Beyond
Alakabha Datta, David London
In this talk, we describe T-violating triple-product correlations (TP's) in decays. We point out that TP's in the SM are generally tiny. It is only in a few decays…
A New State of Baryonium
Alakabha Datta, Patrick J. O'Donnell
The recent discovery of a narrow resonance in the decay is described as a zero baryon number, ``deuteron-like singlet '' state. The difference in bind…
Triple-Product Correlations in B -> V1 V2$ Decays and New Physics
Alakabha Datta, David London
In this paper we examine T-violating triple-product correlations (TP's) in B -> V1 V2 decays. TP's are excellent probes of physics beyond the standard model (SM) for two reasons: (…