We study the asymptotic short-distance behaviour as well as the asymptotic large-distance behaviour of the gauge-invariant quark-antiquark nonlocal condensates in QCD. A comparison of some analytical results with the available lattice data is performed.
Gauge-invariant nonlocal quark condensates in QCD: a new interpretation of the lattice results
MEGGIOLARO, ENRICO
2000-01-01
Abstract
We study the asymptotic short-distance behaviour as well as the asymptotic large-distance behaviour of the gauge-invariant quark-antiquark nonlocal condensates in QCD. A comparison of some analytical results with the available lattice data is performed.File in questo prodotto:
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