276 citations · 3.7k across the 138 of their papers we have counts for
7 papers · 2 filters
Diquark condensation in dense SU(2) matter
Simon Hands, Istvan Montvay, Luigi Scorzato +1
We report on a lattice study of two-color QCD with adjoint staggered fermions at high density. We find that the model has no early onset and we report on results for diquark conden…
The Lattice Fermi Surface
Simon Hands
The Nambu - Jona-Lasinio model in 2+1 dimensions is simulated for non-zero baryon chemical potential with a diquark source term. No evidence for a BCS condensate or gap is seen at…
Lattice Matter
Simon Hands
I review recent developments in the study of strongly interacting field theories with non-zero chemical potential mu. In particular I focus on (a) the determination of the QCD crit…
Numerical Portrait of a Relativistic Thin Film BCS Superfluid
Simon Hands, Biagio Lucini, Susan Morrison
We present results of numerical simulations of the 2+1d Nambu - Jona-Lasinio model with a non-zero baryon chemical potential mu including the effects of a diquark source term. Diqu…
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…
Two-colour QCD at non-zero quark-number density
J. B. Kogut, D. K. Sinclair, S. J. Hands +1
We have simulated two-colour four-flavour QCD at non-zero chemical potential for quark number. Simulations were performed on and lattices. Clear evidence…
QED with Dynamical Fermions in an External Magnetic Field
J. Alexandre, K. Farakos, S. J. Hands +2
In this paper, we present results of numerical lattice simulations of two-flavor QED in three space-time dimensions. First, we provide evidence that chiral symmetry is spontaneousl…