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Journal
2012 | 10 | 6 | 1382-1384
Article title

Center-symmetric effective theory for two-color quark matter

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EN
Abstracts
EN
We revisit the center-symmetric dimensionally reduced effective theory for two-color Yang-Mills theory at high temperature. This effective theory includes an order parameter for deconfinement and thus allows to broaden the range of validity of the conventional three-dimensional effective theory (EQCD) towards the confining phase transition. We extend the previous results by including the effects of massive quarks with nonzero baryon chemical potential. The parameter space of the theory is constrained by leading-order matching to the Polyakov loop effective potential of two-color QCD. Once all the parameters are fixed, the effective theory can provide model-independent predictions for the physics above the deconfinement transition, thus bridging the gap between large-scale numerical simulations and semi-analytical calculations within phenomenological models.
Keywords
Publisher

Journal
Year
Volume
10
Issue
6
Pages
1382-1384
Physical description
Dates
published
1 - 12 - 2012
online
4 - 12 - 2012
Contributors
References
  • [1] A. Vuorinen, L. G. Yaffe, Phys. Rev. D 74, 025011 (2006) http://dx.doi.org/10.1103/PhysRevD.74.025011[Crossref]
  • [2] P. de Forcrand, A. Kurkela, A. Vuorinen, Phys. Rev. D 77, 125014 (2008) http://dx.doi.org/10.1103/PhysRevD.77.125014[Crossref]
  • [3] N. Weiss, Phys. Rev. D 24, 475 (1981) http://dx.doi.org/10.1103/PhysRevD.24.475[Crossref]
  • [4] T. Zhang, T. Brauner, A. Kurkela, A. Vuorinen, J. High Energy Phys. 1202, 139 (2012) http://dx.doi.org/10.1007/JHEP02(2012)139[Crossref]
  • [5] T. Bhattacharya, A. Gocksch, C. Korthals Altes, R. D. Pisarski, Phys. Rev. Lett. 66, 998 (1991) http://dx.doi.org/10.1103/PhysRevLett.66.998[Crossref]
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.-psjd-doi-10_2478_s11534-012-0045-8
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