Comparison of finite-size-scaling functions for 3d O(N) spin models to QCD

Schulze T, Engels J, Holtmann S, Mendes T (2002)
In: Nuclear Physics B - Proceedings Supplements. Nucl. Phys. Proc., 106(Suppl.). ELSEVIER SCIENCE BV: 498-500.

Konferenzbeitrag | Veröffentlicht | Englisch
 
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Autor*in
Schulze, T; Engels, JürgenUniBi; Holtmann, S; Mendes, T
Abstract / Bemerkung
We calculate numerically universal finite-size-scaling functions of the magnetization for the three-dimensional O(4) and O(2) spin models. The approach of these functions to the infinite-volume scaling functions is studied in detail on the critical and pseudocritical lines. For this purpose we determine the pseudocritical line in two different ways. We find that the asymptotic form of the finite-size-scaling functions is already reached at small values of the scaling variable. A comparison with QCD lattice data for two flavours of staggered fermions shows a similar finite-size behaviour which is compatible with that of the spin models.
Erscheinungsjahr
2002
Titel des Konferenzbandes
Nuclear Physics B - Proceedings Supplements
Band
106
Ausgabe
Suppl.
Seite(n)
498-500
ISSN
0920-5632
Page URI
https://pub.uni-bielefeld.de/record/1614962

Zitieren

Schulze T, Engels J, Holtmann S, Mendes T. Comparison of finite-size-scaling functions for 3d O(N) spin models to QCD. In: Nuclear Physics B - Proceedings Supplements. Nucl. Phys. Proc. Vol 106. ELSEVIER SCIENCE BV; 2002: 498-500.
Schulze, T., Engels, J., Holtmann, S., & Mendes, T. (2002). Comparison of finite-size-scaling functions for 3d O(N) spin models to QCD. Nuclear Physics B - Proceedings Supplements, Nucl. Phys. Proc., 106, 498-500. ELSEVIER SCIENCE BV. doi:10.1016/S0920-5632(01)01759-5
Schulze, T., Engels, J., Holtmann, S., and Mendes, T. (2002). “Comparison of finite-size-scaling functions for 3d O(N) spin models to QCD” in Nuclear Physics B - Proceedings Supplements Nucl. Phys. Proc., vol. 106, (ELSEVIER SCIENCE BV), 498-500.
Schulze, T., et al., 2002. Comparison of finite-size-scaling functions for 3d O(N) spin models to QCD. In Nuclear Physics B - Proceedings Supplements. Nucl. Phys. Proc. no.106 ELSEVIER SCIENCE BV, pp. 498-500.
T. Schulze, et al., “Comparison of finite-size-scaling functions for 3d O(N) spin models to QCD”, Nuclear Physics B - Proceedings Supplements, Nucl. Phys. Proc., vol. 106, ELSEVIER SCIENCE BV, 2002, pp.498-500.
Schulze, T., Engels, J., Holtmann, S., Mendes, T.: Comparison of finite-size-scaling functions for 3d O(N) spin models to QCD. Nuclear Physics B - Proceedings Supplements. Nucl. Phys. Proc. 106, p. 498-500. ELSEVIER SCIENCE BV (2002).
Schulze, T, Engels, Jürgen, Holtmann, S, and Mendes, T. “Comparison of finite-size-scaling functions for 3d O(N) spin models to QCD”. Nuclear Physics B - Proceedings Supplements. ELSEVIER SCIENCE BV, 2002.Vol. 106. Nucl. Phys. Proc. 498-500.

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arXiv: hep-lat/0110014

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