Chiral condensate and the structure of hadrons
High Energy Physics - Phenomenology
2013-12-03 v1 Nuclear Theory
Abstract
A model of hadron masses based on the quark structure of hadrons combined with effects of chiral dynamics is used to calculate the 2+1 flavour chiral condensate in the hadron resonance gas framework. Results are discussed in the context of recent lattice QCD data. Improvements of the dynamical models of hadron structure are suggested with the aim to estimate the strange sigma term of the nucleon.
Keywords
Cite
@article{arxiv.1312.0492,
title = {Chiral condensate and the structure of hadrons},
author = {Jakub Jankowski and David Blaschke},
journal= {arXiv preprint arXiv:1312.0492},
year = {2013}
}
Comments
6 pages, 2 figures, contribution to the Proceedings of the XXXI. Max Born Symposium "Three days of critical behaviour in hot, dense QCD", Wroclaw, June 14-16, 2013