Light quark physics from lattice QCD
High Energy Physics - Lattice
2011-06-03 v1
Abstract
I review lattice calculations of quantities that involve light quarks, including light quark masses, the vector form factor f_+(0) needed for semileptonic kaon decays, and kaon mixing. Results for most of these quantities are now available from multiple groups. Averages of these results are presented, along with a discussion of the methodology behind the averaging procedure. Recent progress in calculations of K->pi pi matrix elements is also reviewed.
Cite
@article{arxiv.1106.0457,
title = {Light quark physics from lattice QCD},
author = {Jack Laiho},
journal= {arXiv preprint arXiv:1106.0457},
year = {2011}
}
Comments
21 pages, 11 figures, plenary talk presented at Lattice 2010, June 14-19, 2010, Villasimius, Italy