3 papers
hep-ph1998
What can we learn from b->s gamma?
A. K. Grant
We review some recent theoretical progress in the understanding of weak radiative B meson decay, and discuss the implications of present and improved measurements of b -> s gamma f…
hep-ph1997
Comment On Nonperturbative O(1/m_c^2) Corrections to B -> X_s gamma
A. K. Grant, A. G. Morgan, S. Nussinov +1
We present an estimate of certain higher order corrections to the contribution of the charm triangle loop in the inclusive B -> X_s gamma decay rate, recently discussed by Voloshin…
hep-ph1995
Spacings of Quarkonium Levels with the Same Principal Quantum Number
Aaron K. Grant, Jonathan L. Rosner, Andre Martin +2
The spacings between bound-state levels of the Schrödinger equation with the same principal quantum number but orbital angular momenta differing by unity are found to be…