Testing new strategies in finite density

A new approach for non zero chemical potential simulations is tested in the Gross-Neveu model for infinite flavor number, where the critical line is reconstructed in a large μ / T interval. A comparison with results from standard imaginary chemical potential approach as well as first results for N f...

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Bibliographic Details
Published in:Nuclear physics. Section B, Proceedings supplement Proceedings supplement, 2005-03, Vol.140, p.502-504
Main Authors: Azcoiti, V., Di Carlo, G., Galante, A., Laliena, V.
Format: Article
Language:English
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Summary:A new approach for non zero chemical potential simulations is tested in the Gross-Neveu model for infinite flavor number, where the critical line is reconstructed in a large μ / T interval. A comparison with results from standard imaginary chemical potential approach as well as first results for N f = 4 QCD are presented.
ISSN:0920-5632
1873-3832
DOI:10.1016/j.nuclphysbps.2004.11.326