Gauge-invariant quark-antiquark nonlocal condensates in lattice QCD

Preprint

10 September 1998

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-lat/9809055

Abstract

We study, by numerical simulations on a lattice, the behaviour of the gauge-invariant quark-antiquark nonlocal condensates in the QCD vacuum with dynamical fermions. A determination is also done in the quenched approximation and the results are compared with the full-QCD case. The fermionic correlation length is extracted and compared with the analogous gluonic quantity.

Keywords

NUMERICAL SIMULATIONS
NONLOCAL CONDENSATES
ANTIQUARK NONLOCAL
QUARK ANTIQUARK
GAUGE INVARIANT
INVARIANT QUARK
LATTICE QCD
QCD

All Related Versions

Version 1, 1998-09-10, ArXiv
Published version: Physical Review D, 59 (5).

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