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Zeitschriftenartikel:

A. Alexandru, M. Faber, I. Horvath, K.-F. Liu:
"Lattice QCD at finite density via a new canonical approach";
Physical Review D, 72 (2005), S. 114513-1 - 114513-13.



Kurzfassung englisch:
We carry out a finite density calculation based on a canonical approach which is designed to address the
overlap problem. Two degenerate flavor simulations are performed using Wilson gauge action and Wilson
fermions on 44 lattices, at temperatures close to the critical temperature Tc 170 MeV and large
densities (5 to 20 times nuclear matter density). In this region, we find that the algorithm works well.
We compare our results with those from other approaches.


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Erstellt aus der Publikationsdatenbank der Technischen Universitšt Wien.