Thermodynamics of two-colour QCD

Kaczmarek O, Karsch F, Laermann E (1999)
In: Nucl. Phys. B: Proceedings supplements. 73. Elsevier: 441-443.

Conference Paper | Published | English

No fulltext has been uploaded

Abstract
We discuss the thermodynamics of two-colour QCD with four flavours of staggered quarks on 8(3) x 4 and 16(3) x 4 lattices. In our simulations we use the Naik action for the fermions and a (1,2) tree-level improved gauge action. We analyze the deconfinement and chiral phase transitions for four different quark masses (m=0.1,0.05,0.025,0.015). Contrary to three-colour QCD the peak in the Polyakov loop susceptibility decreases with decreasing quark mass. This reflects an early breaking of the string in the heavy quark potential, which we verify explicitly by calculating the heavy quark potential at finite temperature using Polyakov loop correlations.
Publishing Year
ISSN
PUB-ID

Cite this

Kaczmarek O, Karsch F, Laermann E. Thermodynamics of two-colour QCD. In: Nucl. Phys. B: Proceedings supplements. Vol 73. Elsevier; 1999: 441-443.
Kaczmarek, O., Karsch, F., & Laermann, E. (1999). Thermodynamics of two-colour QCD. Nucl. Phys. B: Proceedings supplements, 73, 441-443.
Kaczmarek, O., Karsch, F., and Laermann, E. (1999). “Thermodynamics of two-colour QCD” in Nucl. Phys. B: Proceedings supplements, vol. 73, (Elsevier), 441-443.
Kaczmarek, O., Karsch, F., & Laermann, E., 1999. Thermodynamics of two-colour QCD. In Nucl. Phys. B: Proceedings supplements. no.73 Elsevier, pp. 441-443.
O. Kaczmarek, F. Karsch, and E. Laermann, “Thermodynamics of two-colour QCD”, Nucl. Phys. B: Proceedings supplements, vol. 73, Elsevier, 1999, pp.441-443.
Kaczmarek, O., Karsch, F., Laermann, E.: Thermodynamics of two-colour QCD. Nucl. Phys. B: Proceedings supplements. 73, p. 441-443. Elsevier (1999).
Kaczmarek, Olaf, Karsch, Frithjof, and Laermann, Edwin. “Thermodynamics of two-colour QCD”. Nucl. Phys. B: Proceedings supplements. Elsevier, 1999.Vol. 73. 441-443.
This data publication is cited in the following publications:
This publication cites the following data publications:

Export

0 Marked Publications

Open Data PUB

Web of Science

View record in Web of Science®

Sources

arXiv hep-lat/9809059

Search this title in

Google Scholar