Heavy quark free energies and screening at finite temperature and density

Doring M, Ejiri S, Kaczmarek O, Karsch F, Laermann E (2006)
In: PoS., LAT2005. 193.

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Konferenzbeitrag | Veröffentlicht | Englisch
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We study the free energies of heavy quarks calculated from Polyakov loop correlation functions in full 2-flavour QCD using the p4-improved staggered fermion action. A small but finite Baryon number density is included via Taylor expansion of the fermion determinant in the Baryo-chemical potential mu. For temperatures above Tc we extract Debye screening masses from the large distance behaviour of the free energies and compare their mu-dependence to perturbative results.
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PoS
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LAT2005
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193
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Doring M, Ejiri S, Kaczmarek O, Karsch F, Laermann E. Heavy quark free energies and screening at finite temperature and density. In: PoS. Vol LAT2005. 2006: 193.
Doring, M., Ejiri, S., Kaczmarek, O., Karsch, F., & Laermann, E. (2006). Heavy quark free energies and screening at finite temperature and density. PoS, LAT2005, 193.
Doring, M., Ejiri, S., Kaczmarek, O., Karsch, F., and Laermann, E. (2006). “Heavy quark free energies and screening at finite temperature and density” in PoS, vol. LAT2005, 193.
Doring, M., et al., 2006. Heavy quark free energies and screening at finite temperature and density. In PoS. no.LAT2005 pp. 193.
M. Doring, et al., “Heavy quark free energies and screening at finite temperature and density”, PoS, vol. LAT2005, 2006, pp.193.
Doring, M., Ejiri, S., Kaczmarek, O., Karsch, F., Laermann, E.: Heavy quark free energies and screening at finite temperature and density. PoS. LAT2005, p. 193. (2006).
Doring, Matthias, Ejiri, S., Kaczmarek, Olaf, Karsch, Frithjof, and Laermann, Edwin. “Heavy quark free energies and screening at finite temperature and density”. PoS. 2006.Vol. LAT2005. 193.

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arXiv: hep-lat/0509150

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