Bagan, E. and Ball, Patricia and Braun, Vladimir M. and Gosdzinsky, P. (1994) Charm quark mass dependence of QCD corrections to nonleptonic inclusive B decays. Nuclear Physics B 432 (1-2), pp. 3-38.
We calculate the radiative corrections to the nonleptonic inclusive B decay mode taking into account the charm quark mass. Compared to the massless case, corrections resulting from a nonvanishing c quark mass increase the nonleptonic rate by (4--8), depending on the renormalization point. As a by--product of our calculation, we obtain an analytic expression for the radiative correction to the semileptonic decay taking into account the lepton mass, and estimate the c quark mass effects on the nonleptonic decay mode .
|Date:||19 December 1994|
|Institutions:||Physics > Institute of Theroretical Physics > Chair Professor Braun > Group Vladimir Braun|
|Subjects:||500 Science > 530 Physics|
|Created at the University of Regensburg:||Unknown|
|Deposited On:||12 Apr 2010 12:01|
|Last Modified:||20 Jul 2011 22:25|