Title

SEMILEPTONIC B-]U DECAY

Publication Date

1990

Journal or Book Title

PHYSICAL REVIEW D

Abstract

The flaws and advantages of the different kinds of models for semileptonic b→u transitions are critically discussed. We argue that bound-state transition models are incomplete and should not be applied in phenomenological analyses of the electron end-point distribution. We describe a realistic model which corrects these deficiencies and combines the better features of the quark-decay models and the bound-state models.

Comments

Published version is located at http://prd.aps.org/abstract/PRD/v41/i5/p1496_1

Volume

41

Pages

1496-1503

Issue

5

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