Heavy to Light Semileptonic Transitions in the Heavy Quark Effective Theory

Abstract

The scaling behavior of semileptonic form-factors in Heavy to Light transitions is studied in the Heavy Quark Effective Theory. In the case of $H\to \pi e\nu$ it is shown that the same scaling violations affecting the heavy meson decay constant will be present in the semileptonic form-factors.

Comments: 10 pages, LaTex, UMHEP-382