BETA-MESON DECAYS AND THE WEINBERG HIGGS-BOSON MODEL OF CP VIOLATION

Authors

JF Donoghue, University of Massachusetts AmherstFollow
Eugene Golowich, University of Massachusetts - AmherstFollow

Publication Date

1988

Journal or Book Title

PHYSICAL REVIEW D

Abstract

We study the predictions of the Weinberg Higgs theory for decays of B mesons, normalizing to the strength of the interaction in kaon decays. The process b→s+gluon is seen to have a lower bound on its branching ratio of about 1% to 15% depending on the masses of the Higgs bosons. This may be directly observable. Partial-rate asymmetries, indicative of CP violation, are large only in relatively rare modes and are no easier to detect than those of the Kobayushi-Maskawa model. However, the pattern of decays in the two models differs.

Comments

Published version is located at http://prd.aps.org/abstract/PRD/v37/i9/p2542_1

Pages

2542-2548

Volume

37

Issue

9

Recommended Citation

Donoghue, JF and Golowich, Eugene, "BETA-MESON DECAYS AND THE WEINBERG HIGGS-BOSON MODEL OF CP VIOLATION" (1988). PHYSICAL REVIEW D. 170.
Retrieved from https://scholarworks.umass.edu/physics_faculty_pubs/170