QCD thermodynamics with 2+1 flavors at nonzero chemical potential

C. Bernard, C. Detar, L. Levkova, Steven Gottlieb, U. M. Heller, J. E. Hetrick, R. Sugar, D. Toussaint

Research output: Contribution to journalArticlepeer-review

46 Scopus citations


We present results for the QCD equation of state, quark densities, and susceptibilities at nonzero chemical potential, using 2+1 flavor asqtad ensembles with Nt=4. The ensembles lie on a trajectory of constant physics for which mud≈0.1ms. The calculation is performed using the Taylor expansion method with terms up to sixth order in μ/T.

Original languageEnglish (US)
Article number014503
JournalPhysical Review D - Particles, Fields, Gravitation and Cosmology
Issue number1
StatePublished - Jan 9 2008

ASJC Scopus subject areas

  • Nuclear and High Energy Physics
  • Physics and Astronomy (miscellaneous)


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