HIGGS-BOSON-EXCHANGE MODELS OF CP VIOLATION AND K-]2PI

Authors

JF Donoghue, University of Massachusetts AmherstFollow
JS HAGELIN
BR Holstein, University of Massachusetts AmherstFollow

Publication Date

1982

Journal or Book Title

PHYSICAL REVIEW D

Abstract

Work by Deshpande and Sanda, which appears to invalidate Higgs-boson-exchange models of CP noninvariance, is buttressed by (i) use of the MIT bag model to calculate matrix elements, (ii) use of experimental rather than calculated numbers for the K→2π decay amplitude and the KL-KS mass difference, and (iii) inclusion of possible t-quark effects. We conclude that, barring accidental cancellations, such Higgs-boson-exchange models are incompatible with experiment.

Comments

Published version is located at http://prd.aps.org/abstract/PRD/v25/i1/p195_1

Pages

195-205

Volume

25

Issue

1

Recommended Citation

Donoghue, JF; HAGELIN, JS; and Holstein, BR, "HIGGS-BOSON-EXCHANGE MODELS OF CP VIOLATION AND K-]2PI" (1982). PHYSICAL REVIEW D. 232.
Retrieved from https://scholarworks.umass.edu/physics_faculty_pubs/232