Computation of the spatial string tension in high temperature SU(2)gauge theory
Bali GS, Schilling K, Fingberg J, Heller UM, Karsch F (1993)
International journal of modern physics, C 4(06): 1179-1193.
Zeitschriftenaufsatz
| Veröffentlicht | Englisch
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Autor*in
Bali, G. S.;
Schilling, K.;
Fingberg, Jochen;
Heller, U. M.;
Karsch, FrithjofUniBi
Abstract / Bemerkung
A detailed investigation of the temperature dependence of the spatial string tension sigma(s) in SU(2) gauge theory is presented. A sustained performance of 3 GFLOPS on a 64K Connection Machine CM-2 equivalent has been achieved. Scaling of sigma(s) between beta = 2.5115 and beta = 2.74, on large lattices, is demonstrated. Below the critical temperature, T(c), sigma(s) remains constant. For temperatures larger than 2T(c) the temperature dependence can be parametrized by sigma(s) (T) = (0.369 +/- 0.014)2g4(T)T2, where g(T) is a 2-loop running coupling constant with the scale parameter determined as LAMBDA(T) = (0.076 +/- 0.013)T(c).
Stichworte
SU(2) gauge theory;
Lattice gauge theory;
Finite temperature QCD;
String tension;
Dimensional reduction
Erscheinungsjahr
1993
Zeitschriftentitel
International journal of modern physics, C
Band
4
Ausgabe
06
Seite(n)
1179-1193
ISSN
0129-1831
eISSN
1793-6586
Page URI
https://pub.uni-bielefeld.de/record/1784474
Zitieren
Bali GS, Schilling K, Fingberg J, Heller UM, Karsch F. Computation of the spatial string tension in high temperature SU(2)gauge theory. International journal of modern physics, C. 1993;4(06):1179-1193.
Bali, G. S., Schilling, K., Fingberg, J., Heller, U. M., & Karsch, F. (1993). Computation of the spatial string tension in high temperature SU(2)gauge theory. International journal of modern physics, C, 4(06), 1179-1193. https://doi.org/10.1142/S0129183193000938
Bali, G. S., Schilling, K., Fingberg, Jochen, Heller, U. M., and Karsch, Frithjof. 1993. “Computation of the spatial string tension in high temperature SU(2)gauge theory”. International journal of modern physics, C 4 (06): 1179-1193.
Bali, G. S., Schilling, K., Fingberg, J., Heller, U. M., and Karsch, F. (1993). Computation of the spatial string tension in high temperature SU(2)gauge theory. International journal of modern physics, C 4, 1179-1193.
Bali, G.S., et al., 1993. Computation of the spatial string tension in high temperature SU(2)gauge theory. International journal of modern physics, C, 4(06), p 1179-1193.
G.S. Bali, et al., “Computation of the spatial string tension in high temperature SU(2)gauge theory”, International journal of modern physics, C, vol. 4, 1993, pp. 1179-1193.
Bali, G.S., Schilling, K., Fingberg, J., Heller, U.M., Karsch, F.: Computation of the spatial string tension in high temperature SU(2)gauge theory. International journal of modern physics, C. 4, 1179-1193 (1993).
Bali, G. S., Schilling, K., Fingberg, Jochen, Heller, U. M., and Karsch, Frithjof. “Computation of the spatial string tension in high temperature SU(2)gauge theory”. International journal of modern physics, C 4.06 (1993): 1179-1193.
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