Article,

Gauge cooling in complex Langevin for QCD with heavy quarks

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(2012)cite arxiv:1211.3709Comment: 4 pages, 7 figures.

Abstract

We employ a new method, "gauge cooling", to stabilize complex Langevin simulations of QCD with heavy quarks. The results are checked against results obtained with reweigthing; we find agreement within the estimated errors. The method allows us to go to previously unaccessible high densities.

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