Chiral condensate from the spectrum of the staggered Dirac operator

2024/01/15 by Claudio Bonanno, Bonanno, Claudio, Francesco D’Angelo +3
Mathematics · Physics and Astronomy · #Algebraic and Geometric Analysis #FOS: Physical sciences #High Energy Physics - Lattice (hep-lat) #High Energy Physics - Phenomenology (hep-ph) #High Energy Physics - Theory (hep-th) #Particle physics theoretical and experimental studies #Quantum Chromodynamics and Particle Interactions

paper · doi:10.48550/arxiv.2401.09480

openalex publication_date 2024/01/15 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/01

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.

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