arXiv:hep-ph/9910452·v1·High Energy Physics — Phenomenology
Symmetry limit properties of a priori mixing amplitudes for non-leptonic and weak radiative decays of hyperons
A. Garcia (1)🇲🇽 · R. Huerta (2)🇲🇽 · G. Sanchez-Colon (2). ((1) CINVESTAV-IPN, (2) CINVESTAV-IPN. Unidad Merida)🇲🇽
Abstract
We show that the so-called parity-conserving amplitudes predicted in the a priori mixing scheme for non-leptonic and weak radiative decays of hyperons vanish in the strong-flavor symmetry limit.