35 citations · 72 across the 3 of their papers we have counts for
7 papers
Branching Ratios and CP Asymmetries of B Decays to a Vector and a Pseudoscalar Meson
N. G. Deshpande, B. Dutta, Sechul Oh
We consider two body decays of B meson into a light vector (V) and a pseudoscalar (P) meson. The constraint obtained from the modes on the parameter space of the input p…
A Critical Study of B Decays to Light Pseudoscalar
N. G. Deshpande, B. Dutta, Sechul Oh
Motivated by the large branching ratios observed for the process , we examine critically all the ingredients that go into estimates of B decays into two light pseu…
Contact Interaction Explanation of HERA Events and Invariance
N. G. Deshpande, B. Dutta, Xiao-Gang He
We reexamine the contact interaction hypothesis for excess high- events seen at HERA in scattering. We consider the most general structure of contact interac…
Remarks on a Technique of Measuring CP phase
N. G. Deshpande, Xiao-Gang He, Sechul Oh
We present a method to measure the CKM phase and the tree and penguin (strong and electroweak) amplitudes in decays, based on isospin consideration and the w…
Intermediate scale as a source of lepton flavor violation in SUSY SO(10)
N. G. Deshpande, B. Dutta, E. Keith
In supersymmetric SO(10) grand unified models, we examine the lepton flavor violation process from having the SU(2)U(1) gauge symmetry broken a…
A Study of Some Methods for Measuring CKM CP Violating Phases
N. G. Deshpande, Xiao-Gang He, Sechul Oh
We study the influence of penguin (especially, electroweak penguin) effects on some methods of measuring the angles , , and in the CKM unitarity triangle. We use next-to-…