EPJ Web Conf.
Volume 137, 2017XIIth Quark Confinement and the Hadron Spectrum
|Number of page(s)||7|
|Section||Section A: Vacuum Structure and Confinement|
|Published online||22 March 2017|
Instantaneous Dynamics of QCD
1 Physics Department, Duquesne University, 600 Forbes Ave, Pittsburgh, PA 15282, USA
2 Physics Department, New York University, 4 Washington Place, New York, NY 10003, USA
Published online: 22 March 2017
We start from the observation that, in the confining phase of QCD, the instantaneous color-Coulomb potential in Coulomb gauge is confining. This suggests that, in the confining phase, the dynamics, as expressed in the set of Schwinger-Dyson equations, may be dominated by the purely instantaneous terms. We develop a calculational scheme that expresses the instantaneous dynamics in the local formulation of QCD that includes a cut-off at the Gribov horizon.d
© The Authors, published by EDP Sciences, 2017
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