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Bibliographic Details
Main Author: El-Bennich, Bruno
Format: Preprint
Published: 2024
Subjects:
Online Access:https://arxiv.org/abs/2412.19911
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Table of Contents:
  • The gauge covariance of the quark gap equation is compared for three quark-gluon vertices: the bare vertex, a Ball-Chiu like vertex constrained by the corresponding Slavnov-Taylor identity, and a full vertex including the transverse components derived from transverse Slavnov-Taylor identities. The covariance properties are verified with the chiral quark condensate and the pion decay constant in the chiral limit.