26 citations · 27 across the 3 of their papers we have counts for
12 papers · 1 filter
Critical Behavior of CP^1 at theta = pi, Haldane's Conjecture and the Universality Class
V. Azcoiti, G. Di Carlo, A. Galante
Using an approach to analyze the theta dependence of systems with a theta-term we recently proposed, the critical behavior of CP^1 at theta=pi is studied. We find a region outside…
Phase structure of four flavor QCD in the T μplane from a new method for simulations of lattice gauge theories at non zero baryon density
Vicente Azcoiti, Giuseppe Di Carlo, Angelo Galante +1
We review a method for numerical simulations of lattice gauge theories at non-zero baryonic chemical potential we recently proposed. We first report on a test of the method using a…
Phase diagram of QCD with four quark flavors at finite temperature and baryon density
Vicente Azcoiti, Giuseppe Di Carlo, Angelo Galante +1
We analyze the phase diagram of QCD with four staggered flavors in the (mu, T) plane using a method recently proposed by us. We explore the region T > 0.7 Tc and mu <1.4 Tc, where…
Testing new strategies in finite density
V. Azcoiti, G. Di Carlo, A. Galante +1
A new approach for non zero chemical potential simulations is tested in the Gross-Neveu model for infinite flavor number, where the critical line is reconstructed in a large …
Strong coupling analysis of diquark condensation
Vicente Azcoiti, Giuseppe Di Carlo, Angelo Galante +1
The phenomenon of diquark condensation at non-zero baryon density and zero temperature is analyzed in the strong coupling limit of lattice QCD. The results indicate that there is a…
New Ideas in Finite Density QCD
Vicente Azcoiti, Giuseppe Di Carlo, Angelo Galante +1
We introduce a new approach to analyze the phase diagram of QCD at finite chemical potential and temperature, based on the definition of a generalized QCD action. Several details o…