Chiral condensate from the spectrum of the staggered Dirac operator
High Energy Physics - Lattice
2024-01-19 v1 High Energy Physics - Phenomenology
High Energy Physics - Theory
Abstract
The chiral condensate is computed from the mode number of the staggered Dirac operator. This result is compared with those obtained with other approaches, based on the quark mass dependence of the topological susceptibility and of the pion mass.
Keywords
Cite
@article{arxiv.2401.09480,
title = {Chiral condensate from the spectrum of the staggered Dirac operator},
author = {Claudio Bonanno and Francesco D'Angelo and Massimo D'Elia},
journal= {arXiv preprint arXiv:2401.09480},
year = {2024}
}
Comments
9 pages, 6 figures, contribution for the 40th International Symposium on Lattice Field Theory (Lattice 2023), July 31st - August 4th, 2023, Fermi National Accelerator Laboratory