255 citations · 2.2k across the 138 of their papers we have counts for
5 papers · 1 filter
External Fields and Color Confinement
P. Cea, L. Cosmai
U(1), SU(2), and SU(3) lattice gauge theories in presence of external fields are investigated both in (3+1) and (2+1) dimensions. The free energy of gauge systems has been measured…
Large logarithmic rescaling of the scalar condensate: new lattice evidences
P. Cea, M. Consoli, L. Cosmai
Using two different methods, we have determined the rescaling of the scalar condensate near the critical line of a 4D Ising model. Our lattice data, in agreement with…
On the Pulsar Emission Mechanism
Paolo Cea
We discuss a general mechanism which allows to explain naturally both radio and high energy emission by pulsars. We also discuss the plasma distribution in the region surrounding t…
The deconfining phase transition in full QCD with two dynamical flavors
Paolo Cea, Leonardo Cosmai, Massimo D'Elia
We investigate the deconfining phase transition in SU(3) pure gauge theory and in full QCD with two flavors of staggered fermions. The phase transition is detected by measuring the…
RXJ1856.5-3754 and RXJ0720.4-3125 are P-Stars
Paolo Cea
P-stars are a new class of compact stars made of up and down quarks in -equilibrium with electrons in a chromomagnetic condensate. P-stars are able to account for compact stars…