COMPARISON OF DELTA-I=1 2 AND DELTA-I=3/2 CONTRIBUTIONS TO OMEGA AND KAON WEAK DECAYS/

Authors
UPPAL T VERMA RC KHANNA MP SCADRON MD
Citation
T. Uppal et al., COMPARISON OF DELTA-I=1 2 AND DELTA-I=3/2 CONTRIBUTIONS TO OMEGA AND KAON WEAK DECAYS/, Journal of physics. G, Nuclear and particle physics, 21(5), 1995, pp. 621-628
Citations number
27
Categorie Soggetti
Physics, Particles & Fields","Physics, Nuclear
Journal title
Journal of physics. G, Nuclear and particle physics → ACNP
ISSN journal
09543899
Volume
21
Issue
5
Year of publication
1995
Pages
621 - 628
Database
ISI
SICI code
0954-3899(1995)21:5<621:COD2AD>2.0.ZU;2-Z
Abstract
We study the large Delta I = 1/2 and small Delta I = 3/2 amplitudes fo r the K --> pi pi and Omega --> Xi pi weak transitions both in the had ron and in the quark language. The close parallel approaches to these superficially different decays suggest that these meson and baryon wea k transitions are driven by similar dynamical mechanisms.