The density of states method at non-zero chemical potential

Zoltan Fodor, Sandor D. Katz, Christian Schmidt

Research output: Contribution to journalArticlepeer-review

79 Scopus citations

Abstract

We study the QCD phase diagram by first principle lattice calculations at so far unreached high densities. For this purpose we employ the density of states method. Unimproved staggered fermions, which describe four quark flavors in the continuum are used in this analysis. Though the method is quite expensive, small lattices show an indication for a triple-point connecting three different phases on the phase diagram.

Original languageEnglish (US)
JournalJournal of High Energy Physics
Volume2007
Issue number3
DOIs
StatePublished - Mar 1 2007

All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

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