103 citations · 576 across the 29 of their papers we have counts for
29 papers
CP Violation in Hadronic tau Decays
Alakabha Datta, Ken Kiers, David London +2
We re-examine CP violation in the Delta S = 0 decays tau -> N pi nu_tau (N=2,3,4). We assume that the new physics (NP) is a charged Higgs. We show that there is no NP contribution…
The 2-3 symmetry: Flavour Changing , Decays and Neutrino Mixing
Alakabha Datta, Patrick J. O'Donnell
The observed pattern of neutrino mixing may be the result of a 2-3() symmetry in the leptonic sector. We consider a two Higgs doublet model with a 2-3 symmetry in the down t…
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…
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…
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…
Light Mesons from Heavy B and Hyperon Decays
Patrick J. O'Donnell
Decays of heavy mesons and of heavy hyperons are used to provide tests of the standard model and information about new mixing schemes for the and mesons. These include…