Neutral pseudoscalar meson decays: pi0, eta -> gamma gamma in SU(3) limit
High Energy Physics - Phenomenology
2011-02-15 v1
Abstract
Present and planned experiments motivate new theoretical study of properties of light unflavoured pseudoscalar meson decays. An overview including details on two-loop calculation in SU(3) limit is given.
Cite
@article{arxiv.1009.5493,
title = {Neutral pseudoscalar meson decays: pi0, eta -> gamma gamma in SU(3) limit},
author = {Johan Bijnens and Karol Kampf},
journal= {arXiv preprint arXiv:1009.5493},
year = {2011}
}
Comments
4 pages, presented at QCD10, June 28 - July 3 2010, Montpellier, France