255 citations · 2.2k across the 138 of their papers we have counts for
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Exploring the Dynamics of Three-Dimensional Lattice Gauge Theories by External Fields
P. Cea, L. Cosmai
We investigate the dynamics of three-dimensional lattice gauge theories by means of an external Abelian magnetic field. For the SU(2) lattice gauge theory we find evidence of the u…
On the Meissner effect in SU(2) lattice gauge theory
P. Cea, L. Cosmai
We investigate the dual superconductor model of color confinement in SU(2) lattice gauge theory. We find that the transverse distribution of the longitudinal chromoelectric field b…
Comment on ``Savvidy Ferromagnetic Vacuum in Three-Dimensional Latice Gauge Theory''
P. Cea, L. Cosmai
We analyze SU(2) gauge theory in a constant chromomagnetic field in three dimensions. Our analysis instead of supporting the existence of a non-trivial minimum in the effective pot…
Unstable Modes in Three-Dimensional SU(2) Gauge Theory
P. Cea, L. Cosmai
We investigate SU(2) gauge theory in a constant chromomagnetic field in three dimensions both in the continuum and on the lattice. Using a variational method to stabilize the unsta…