2 citations · 5 across the 4 of their papers we have counts for
4 papers · 1 filter
K-string tensions at finite temperature and integrable models
Michele Caselle, Pietro Giudice, Ferdinando Gliozzi +2
It has recently been pointed out that simple scaling properties of Polyakov correlation functions of gauge systems in the confining phase suggest that the ratios of k-string tensio…
Universal properties of the confining string in the random percolation model
Pietro Giudice, Ferdinando Gliozzi, Stefano Lottini
Random percolation can be fully interpreted as a confining pure gauge theory. With numerical high-precision measurements of Polyakov-Polyakov correlators at finite temperature, we…
Can we study Quark Matter in the Quenched Approximation?
Pietro Giudice, Simon Hands
We study a quenched SU(2) lattice gauge theory in which, in an attempt to distinguish between timelike and spacelike gauge fields, the gauge ensemble {U_mu} is generated from a 3 d…
QED_3 on a space-time lattice: a comparison between compact and noncompact formulation
Roberto Fiore, Pietro Giudice, Domenico Giuliano +3
Quantum electrodynamics in a (2+1)-dimensional space-time has been object of studies both as effective theory for the pseudogap phase of high-T_c superconductors and for the theore…