IMPROVED BOUNDS ON SOME WEAK AMPLITUDES FROM THE b LIFETIME* F. J.GILMAN AND J.S.HAGELIN

Abstract

We use recent information on the b lifetime to improve bounds on shortdistance contributions arising from the t quark to various weak amplitudes. In particular, our previous lower bound on c’/t is substantially increased, while the upper bound on K + WVP is reduced. Submitted to Physics Letters B * Work supported by the Department of Energy, contract DEAC03… (More)

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@inproceedings{GILMAN1983IMPROVEDBO, title={IMPROVED BOUNDS ON SOME WEAK AMPLITUDES FROM THE b LIFETIME* F. J.GILMAN AND J.S.HAGELIN}, author={F. J. GILMAN and John Hagelin}, year={1983} }