54 citations · 97 across the 13 of their papers we have counts for
4 papers · 1 filter
New results on topological susceptibility in SU(3) gauge theory
B. Alles, G. Boyd, M. D'Elia +1
We survey recent lattice results on QCD topological properties. The behaviour of the topological susceptibility at the deconfining phase transition has been determined. This advanc…
Properties of QCD vacuum from lattice
A. Di Giacomo
A disorder parameter is constructed which signals the condensation of vortices. The construction is tested by numerical simulations. Advances in the understanding of the basic prop…
Field strength correlations in the QCD vacuum at short distance
Adriano Di Giacomo, Enrico Meggiolaro, Haralambos Panagopoulos
We determine by numerical simulations on a lattice the gauge--invariant two--point correlation function of the gauge field strengths in the QCD vacuum, down to a distance of 0.1 fm…
Mechanisms of colour confinement
Adriano Di Giacomo
The dual superconductivity of QCD vacuum as a mechanism for colour confinement is reviewed. Recent evidence from lattice of monopole condensation is presented.