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Measuring Diquark Condensation in Lattice Simulations of Dense Matter

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

paper · pdf · doi:10.48550/arxiv.hep-lat/9902011

5 pages, contribution to proceedings of 'Strong and Electroweak Matter 98', Copenhagen, Dec. 1998

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

Abstract

We discuss general aspects of the possibility of Bose condensation of diquark pairs in systems of dense matter. Lattice field theory simulations are presented for model four-fermion theories which are expected to manifest the phenomenon, and results from measurements of both diquark two-point and one-point functions presented. Whilst initial results are promising, there remain systematic effects needing to be understood.

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