Weak Nonleptonic Omega Decay in Chiral Perturbation Theory
High Energy Physics - Phenomenology
2009-10-31 v1
Abstract
We calculate the weak nonleptonic decay of the Omega^- baryon to octet final states in heavy baryon chiral perturbation theory (HBChPT). We include the one-loop leading logarithmic effects and show that this improves the universality of the HBChPT constants.
Keywords
Cite
@article{arxiv.hep-ph/9809228,
title = {Weak Nonleptonic Omega Decay in Chiral Perturbation Theory},
author = {David A. Egolf and Ilarion V. Melnikov and Roxanne P. Springer},
journal= {arXiv preprint arXiv:hep-ph/9809228},
year = {2009}
}
Comments
9 pages in latex. 3 eps figures