Get 20M+ Full-Text Papers For Less Than $1.50/day. Start a 14-Day Trial for You or Your Team.

Learn More →

Chiral anomalies in semileptonic decays of the D and K mesons

Chiral anomalies in semileptonic decays of the D and K mesons Semileptonic decays of the D and K mesons are studied, particularly with respect to chiral anomalies. The anomalies are described by the currents of an effective Lagrangian with a Wess-Zumino term. When the low-energy chiral approximation is improved by pole enhancements, an excellent fit is obtained to K -meson decay parameters and to D -meson branching ratios, lifetimes, and the electron decay spectrum. http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Physical Review D American Physical Society (APS)

Chiral anomalies in semileptonic decays of the D and K mesons

Download PDF
8 pages

Loading next page...
 
/lp/american-physical-society-aps/chiral-anomalies-in-semileptonic-decays-of-the-d-and-k-mesons-gV3kgRzBC8

References

References for this paper are not available at this time. We will be adding them shortly, thank you for your patience.

Publisher
American Physical Society (APS)
Copyright
Copyright © 1984 The American Physical Society
ISSN
1089-4918
DOI
10.1103/PhysRevD.30.1916
Publisher site
See Article on Publisher Site

Abstract

Semileptonic decays of the D and K mesons are studied, particularly with respect to chiral anomalies. The anomalies are described by the currents of an effective Lagrangian with a Wess-Zumino term. When the low-energy chiral approximation is improved by pole enhancements, an excellent fit is obtained to K -meson decay parameters and to D -meson branching ratios, lifetimes, and the electron decay spectrum.

Journal

Physical Review D – American Physical Society (APS)

Published: Nov 1, 1984

There are no references for this article.