CHIRAL INTERFACE FOR QCD WITH DYNAMICAL FERMIONS
- 1 October 1992
- journal article
- Published by World Scientific Pub Co Pte Ltd in International Journal of Modern Physics C
- Vol. 3 (5) , 961-970
- https://doi.org/10.1142/s0129183192000622
Abstract
The free energy distribution across the interface of coexisting quark and hadron mat-ter is studied in the framework of lattice QCD. We calculate the interface tension α with the “differential method” for pure SU(3) gauge theory and in the presence of dynamical quarks with four flavors. Using lattices with spatial volume 82×16 it turns out that α is very small and compatible with zero. The chiral condensate indicates the same width of the domain wall as the Polyakov loop distribution and the other thermodynamical observables.Keywords
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