92 citations · 222 across the 8 of their papers we have counts for
8 papers
Chiral symmetry breaking and monopole dynamics in non-compact QED3 coupled to a four-fermi interaction
Wesley Armour, John B. Kogut, Costas Strouthos
We present results from the first lattice simulations of three dimensional non-compact quantum electrodynamics (QED3) with N_f four-component fermion flavors coupled to a weak Z(2)…
Vector meson at non-zero baryon density and zero sound
S. J. Hands, C. G. Strouthos
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, and find evidence of…
The chiral limit of non-compact QED(3)
S. J. Hands, J. B. Kogut, L. Scorzato +1
Non-compact QED(3) with four-component fermion flavor content larger than or equal to two is studied numerically near the chiral limit to understand its chiral symmetry breaking fe…
Non-compact QED_3 with N_f >=2
S. J. Hands, J. B. Kogut, C. G. Strouthos
Non-compact three-dimensional QED is studied by computer simulations to understand its chiral symmetry breaking features for N_f>=2, on lattice volumes up to 50^3 and bare masses a…
Application of the Maximum Entropy Method to the (2+1)d Four-Fermion Model
C. R. Allton, J. E. Clowser, S. J. Hands +2
We investigate spectral functions extracted using the Maximum Entropy Method from correlators measured in lattice simulations of the (2+1)-dimensional four-fermion model. This mode…
Mesonic Wavefunctions in the three-dimensional Gross-Neveu model
S. J. Hands, J. B. Kogut, C. G. Strouthos
We present results from a numerical study of bound state wavefunctions in the (2+1)-dimensional Gross-Neveu model with staggered lattice fermions at both zero and nonzero temperatu…
The (2+1)-dimensional Gross-Neveu model with a U(1) chiral symmetry at non-zero temperature
S. J. Hands, J. B. Kogut, C. G. Strouthos
We present results from numerical simulations of the (2+1)-dimensional Gross-Neveu model with a U(1) chiral symmetry and N_f=4 fermion species at non-zero temperature. We provide e…
Critical region of the finite temperature chiral transition
J. B. Kogut, M. A. Stephanov, C. G. Strouthos
We study a Yukawa theory with spontaneous chiral symmetry breaking and with a large number N of fermions near the finite temperature phase transition. Critical properties in such a…