Taylor expansions in chemical potential

Preprint

3 December 2003

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.nucl-th/0312010

Abstract

Properties of QCD at finite chemical potential are extracted using Taylor series expansions. The continuum limits of lattice results are presented. The result of expanding the free energy density, ie, the pressure, to 6th order in the expansion is shown. The Taylor coefficients of the chiral condensate are also shown. Relations between various Taylor coefficients are demonstrated. All this information is utilised to remove various lattice artifacts from the determination of the Wroblewski parameter in strangeness production.

Keywords

POTENTIAL PROPERTIES
TAYLOR COEFFICIENTS
CHEMICAL POTENTIAL
TAYLOR EXPANSIONS
FINITE CHEMICAL
EXTRACTED
LATTICE
CHIRAL
QCD

All Related Versions

Version 1, 2003-12-03, ArXiv
Published version: Progress of Theoretical Physics Supplement, 153, 270.

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