A study of finite temperature gauge theory in (2+1) dimensions
Legeland C, Engels J, Karsch F, Laermann E, Lütgemeier M, Petersson B, Scheideler T (1997)
In: Nuclear Physics B - Proceedings Supplements. NUCLEAR PHYSICS B, 53(1-3). ELSEVIER SCIENCE BV: 420-422.
Konferenzbeitrag
| Veröffentlicht | Englisch
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Autor*in
Legeland, C;
Engels, JürgenUniBi;
Karsch, FrithjofUniBi;
Laermann, EdwinUniBi;
Lütgemeier, M;
Petersson, BengtUniBi;
Scheideler, T
Abstract / Bemerkung
We determine the critical couplings and the critical exponents of the finite temperature transition in SU(2) and SU(3) pure gauge theory in (2+1) dimensions. The critical exponents are in agreement with those predicted for the universality class of the reduced model for the Polyakov loop. We also measure Wilson loops at T = 0 on a wide range of beta values using APE smearing to improve the signal. We extract the string tension a from a fit to large distances, including a string fluctuation term. With these two entities we calculate T-c/root sigma, which is in astonishing good agreement with the Nambu-Goto string model for SU(3) and only 7% off for SU(2).
Erscheinungsjahr
1997
Titel des Konferenzbandes
Nuclear Physics B - Proceedings Supplements
Serien- oder Zeitschriftentitel
NUCLEAR PHYSICS B
Band
53
Ausgabe
1-3
Seite(n)
420-422
ISSN
0550-3213
Page URI
https://pub.uni-bielefeld.de/record/1637944
Zitieren
Legeland C, Engels J, Karsch F, et al. A study of finite temperature gauge theory in (2+1) dimensions. In: Nuclear Physics B - Proceedings Supplements. NUCLEAR PHYSICS B. Vol 53. ELSEVIER SCIENCE BV; 1997: 420-422.
Legeland, C., Engels, J., Karsch, F., Laermann, E., Lütgemeier, M., Petersson, B., & Scheideler, T. (1997). A study of finite temperature gauge theory in (2+1) dimensions. Nuclear Physics B - Proceedings Supplements, NUCLEAR PHYSICS B, 53, 420-422. ELSEVIER SCIENCE BV. https://doi.org/10.1016/S0920-5632(96)00676-7
Legeland, C, Engels, Jürgen, Karsch, Frithjof, Laermann, Edwin, Lütgemeier, M, Petersson, Bengt, and Scheideler, T. 1997. “A study of finite temperature gauge theory in (2+1) dimensions”. In Nuclear Physics B - Proceedings Supplements, 53:420-422. NUCLEAR PHYSICS B. ELSEVIER SCIENCE BV.
Legeland, C., Engels, J., Karsch, F., Laermann, E., Lütgemeier, M., Petersson, B., and Scheideler, T. (1997). “A study of finite temperature gauge theory in (2+1) dimensions” in Nuclear Physics B - Proceedings Supplements NUCLEAR PHYSICS B, vol. 53, (ELSEVIER SCIENCE BV), 420-422.
Legeland, C., et al., 1997. A study of finite temperature gauge theory in (2+1) dimensions. In Nuclear Physics B - Proceedings Supplements. NUCLEAR PHYSICS B. no.53 ELSEVIER SCIENCE BV, pp. 420-422.
C. Legeland, et al., “A study of finite temperature gauge theory in (2+1) dimensions”, Nuclear Physics B - Proceedings Supplements, NUCLEAR PHYSICS B, vol. 53, ELSEVIER SCIENCE BV, 1997, pp.420-422.
Legeland, C., Engels, J., Karsch, F., Laermann, E., Lütgemeier, M., Petersson, B., Scheideler, T.: A study of finite temperature gauge theory in (2+1) dimensions. Nuclear Physics B - Proceedings Supplements. NUCLEAR PHYSICS B. 53, p. 420-422. ELSEVIER SCIENCE BV (1997).
Legeland, C, Engels, Jürgen, Karsch, Frithjof, Laermann, Edwin, Lütgemeier, M, Petersson, Bengt, and Scheideler, T. “A study of finite temperature gauge theory in (2+1) dimensions”. Nuclear Physics B - Proceedings Supplements. ELSEVIER SCIENCE BV, 1997.Vol. 53. NUCLEAR PHYSICS B. 420-422.
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