Search Results - "Strouthos, C. G."
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Critical region of the finite temperature chiral transition
Published in Physical review. D, Particles and fields (01-11-1998)Get full text
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Noncompact three-dimensional quantum electrodynamics with Nf=1 and Nf=4
Published in Physical review. B, Condensed matter and materials physics (01-09-2004)Get full text
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Thermal phase transition in the NJL model of QCD
Published in Nuclear physics. A (07-03-2005)“…We present results from numerical studies of the NJL model with two massless quarks at nonzero temperature. We show that the model undergoes a second order…”
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Phase diagram of the three-dimensional NJL model
Published in The European physical journal. A, Hadrons and nuclei (01-11-2003)Get full text
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The (2+1)-dimensional Gross–Neveu model with a U(1) chiral symmetry at nonzero temperature
Published in Physics letters. B (30-08-2001)“…We present results from numerical simulations of the (2+1)-dimensional Gross–Neveu model with a U(1) chiral symmetry and Nf=4 fermion species at nonzero…”
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6
Mass generation without phase coherence at nonzero temperature
Published in Physical review. D, Particles and fields (01-02-2003)Get full text
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Application of the maximum entropy method to the ( 2 + 1 ) D four-fermion model
Published in Physical review. D, Particles and fields (01-11-2002)Get full text
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Detecting chiral singularities in lattice QCD at strong coupling
Published in Nuclear physics. Section B, Proceedings supplement (01-03-2005)“…We study the difficulties associated with detecting chiral singularities in strongly coupled lattice QCD at fixed nonzero tempearture. We show that the…”
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Connecting lattice QCD with chiral perturbation theory at strong coupling
Published in Physical review. D, Particles, fields, gravitation, and cosmology (01-05-2004)Get full text
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Application of Maximum Entropy Method to dynamical fermions
Published in Nuclear physics. Section B, Proceedings supplement (01-03-2002)“…The Maximum Entropy Method is applied to dynamical fermion simulations of the (2+1)-dimensional Nambu—Jona-Lasinio model. This model is particularly…”
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Mesonic wave functions in the three-dimensional Gross-Neveu model
Published in Physical review. D, Particles and fields (01-06-2002)Get full text
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Failure of mean field theory at large N
Published in Physical review letters (18-02-2005)“…We study strongly coupled lattice QCD with N colors of staggered fermions in 3+1 dimensions. While mean field theory describes the low temperature behavior of…”
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Fermi surface phenomena in the (2+1)D four-Fermi model
Published in Physical review. D, Particles and fields (01-07-2003)Get full text
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Thermal Phase Transition in the NJL Model of QCD
Published 01-10-2004“…Nucl.Phys. A749 (2005) 182-185 We present results from numerical studies of the NJL model with two massless quarks at nonzero temperature. We show that the…”
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Vector meson at non-zero baryon density and zero sound
Published 05-08-2004“…We present simulation results of the (2+1)d four-fermion model with a baryon chemical potential. We examine temporal correlation functions of the vector meson,…”
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Mesons at Finite Baryon Density in (2+1)d
Published in Progress of theoretical physics. Supplement (01-01-2004)“…We discuss the critical properies of the three-dimensional Gross-Neveu model at nonzero temperature and nonzero chemical potential. We also present numerical…”
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Non-compact QED(3) coupled to a four-fermi interaction
Published 10-09-2004“…Nucl.Phys.Proc.Suppl. 140 (2005) 701-703 We present preliminary numerical results for the three dimensional non-compact QED with a weak four-fermion term in…”
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Chiral symmetry restoration in the three-dimensional four-fermion model at non-zero temperature and density
Published 25-04-1999“…Phys.Rev. D63 (2001) 054502 The three-dimensional four-fermion model with a Z_2 chiral symmetry and N=4 fermion species in the system is investigated…”
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The Chiral Limit of Non-compact QED3
Published in Nuclear physics. Section B, Proceedings supplement (01-05-2003)Get full text
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