Testing factorization
@inproceedings{Hiller2001TestingF,
title={Testing factorization},
author={G. Hiller},
year={2001}
}We briefly review the status of factorization in b-decays. We discuss several experimental tests of its nature and stress their importance. We show that decays into mesons which have small decay constants or spin greater than one (‘designer mesons’ ) offer a variety of new opportunities.
