The chiral condensate of N f = 2 + 1 QCD from the spectrum of the staggered Dirac operator

The chiral condensate of N f = 2 + 1 QCD from the spectrum of the staggered Dirac operator

Abstract We compute the chiral condensate of 2 + 1 QCD from the mode number of the staggered Dirac operator, performing controlled extrapolations to both the continuum and the chiral limit. We consider also alternative strategies, based on the quark mass dependence of the topological susceptibility...

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Bibliographic Details
Main Authors: Claudio Bonanno, Francesco D’Angelo, Massimo D’Elia
Format: Article
Language:English
Published: SpringerOpen 2023-11-01
Series:Journal of High Energy Physics
Subjects:
Chiral Symmetry
Lattice QCD
Vacuum Structure and Confinement
Online Access:https://doi.org/10.1007/JHEP11(2023)013

Internet

https://doi.org/10.1007/JHEP11(2023)013

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