DIRECT QUARK-MODEL CALCULATION OF WEAK NONLEPTONIC MATRIX-ELEMENTS

Authors

JF Donoghue, University of Massachusetts AmherstFollow
BR Holstein, University of Massachusetts - AmherstFollow

Publication Date

1984

Journal or Book Title

PHYSICAL REVIEW D

Abstract

It is shown how wave-packet techniques developed by Donoghue and Johnson may be utilized to calculate parity-violating nonleptonic hyperon decay amplitudes directly—without the use of current algebra and PCAC (partial conservation of axial-vector current).

Comments

Published version is located at http://prd.aps.org/abstract/PRD/v29/i3/p489_1

Pages

489-492

Volume

29

Issue

3

Recommended Citation

Donoghue, JF and Holstein, BR, "DIRECT QUARK-MODEL CALCULATION OF WEAK NONLEPTONIC MATRIX-ELEMENTS" (1984). PHYSICAL REVIEW D. 213.
Retrieved from https://scholarworks.umass.edu/physics_faculty_pubs/213