Using Lattice QCD and ChPT to obtain non-leptonic K-decay amplitudes
High Energy Physics - Lattice
2007-05-23 v1 High Energy Physics - Phenomenology
Abstract
We summarize some of the difficulties that confront lattice calculations of non-leptonic kaon decay matrix elements. We review some of the methods that have been proposed to overcome these difficulties, and discuss the importance of one-loop ChPT in this respect, including the role of O(p^4) operators.
Keywords
Cite
@article{arxiv.hep-lat/0108029,
title = {Using Lattice QCD and ChPT to obtain non-leptonic K-decay amplitudes},
author = {Maarten Golterman and Elisabetta Pallante},
journal= {arXiv preprint arXiv:hep-lat/0108029},
year = {2007}
}
Comments
6 pages, contribution to Kaon 2001