118 citations · 298 across the 7 of their papers we have counts for
7 papers
Temporal correlator in YM^2_3 and reflection-positivity violation
A. R. Taurines, A. Cucchieri, T. Mendes
We consider numerical data for the lattice Landau gluon propagator obtained at very large lattice volumes in three-dimensional pure SU(2) Yang-Mills gauge theory (YM^2_3). We find…
Positivity violation for the lattice Landau gluon propagator
Attilio Cucchieri, Tereza Mendes, Andre R. Taurines
We present explicit numerical evidence of reflection-positivity violation for the lattice Landau gluon propagator in three-dimensional pure SU(2) gauge theory. We use data obtained…
Parallel implementation of a lattice-gauge-theory code: studying quark confinement on PC clusters
Attilio Cucchieri, Tereza Mendes, Gonzalo Travieso +1
We consider the implementation of a parallel Monte Carlo code for high-performance simulations on PC clusters with MPI. We carry out tests of speedup and efficiency. The code is us…
Metastable strange matter and compact quark stars
M. Malheiro, M. Fiolhais, A. R. Taurines
Strange quark matter in beta equilibrium at high densities is studied in a quark confinement model. Two equations of state are dynamically generated for the {\it same} set of model…
SU(2) Landau gluon propagator on a 140^3 lattice
Attilio Cucchieri, Tereza Mendes, Andre Taurines
We present a numerical study of the gluon propagator in lattice Landau gauge for three-dimensional pure-SU(2) lattice gauge theory at couplings beta = 4.2, 5.0, 6.0 and for lattice…
Small quark stars in the chromodielectric model
M. Malheiro, E. O. Azevedo, L. G. Nuss +2
Equations of state for strange quark matter in beta equilibrium at high densities are used to investigate the structure (mass and radius) of compact objects. The chromodielectric m…