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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Hlavní autoři: Claudio Bonanno, Francesco D’Angelo, Massimo D’Elia
Médium: Článek
Jazyk:English
Vydáno: SpringerOpen 2023-11-01
Edice:Journal of High Energy Physics
Témata:
Chiral Symmetry
Lattice QCD
Vacuum Structure and Confinement
On-line přístup:https://doi.org/10.1007/JHEP11(2023)013

Internet

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

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