Two Colours QCD at Nonzero Chemical Potential

1999/02/09 by Susan Morrison, Morrison, Susan, Simon Hands +1
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Lattice (hep-lat) #hep-lat

paper · pdf · doi:10.48550/arxiv.hep-lat/9902012

5 pages, contribution to 'Strong and Electroweak Matter 98', Coepnhagen, Dec. 1998

arxiv created 1999/02/09 · arxiv updated 2009/12/01

Abstract

We identify the Goldstone modes appropriate to the low and high density phases of SU(2) lattice gauge theory with staggered fermions. We present hybrid Monte Carlo simulation results for susceptibilities on a 6⁴ lattice at beta=1.5, m=0.05. We specify how to implement a diquark source term in a lattice simulation and present first measurements of the lattice diquark condensate as a function of the diquark source.

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