MEASURING THE WESS-ZUMINO ANOMALY IN TAU-DECAYS

Authors
DECKER R MIRKES E
Citation
R. Decker et E. Mirkes, MEASURING THE WESS-ZUMINO ANOMALY IN TAU-DECAYS, Physical review. D. Particles and fields, 47(9), 1993, pp. 4012-4021
Citations number
14
Categorie Soggetti
Physics, Particles & Fields
Journal title
Physical review. D. Particles and fields → ACNP
ISSN journal
05562821
Volume
47
Issue
9
Year of publication
1993
Pages
4012 - 4021
Database
ISI
SICI code
0556-2821(1993)47:9<4012:MTWAIT>2.0.ZU;2-Q
Abstract
We propose to measure the Wess-Zumino anomaly contribution by consider ing angular distributions in the decays tau-->nu(tau)etapi-pi0, tau--> nu(tau)K-pi-K+, and tau-->nu(tau)K-pi-pi+. Radial excitations of the K , which cannot be seen in e+ + e-, should be observed in the K-pi+pi- decay channel.