Abstract
| Original language | English |
|---|---|
| Pages (from-to) | 461-479 |
| Journal | Nuclear Physics B |
| Volume | 393 |
| Issue number | 3 |
| DOIs | |
| Publication status | Published - 29 Mar 1993 |
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Bibliographical note
The full text is available from: http://de.arxiv.org/abs/hep-lat/9210009Cite this
Renormalization group analysis of finite-size scaling in the ø44 model. / Kenna, Ralph; Lang, C. B.
In: Nuclear Physics B, Vol. 393, No. 3, 29.03.1993, p. 461-479.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Renormalization group analysis of finite-size scaling in the ø44 model
AU - Kenna, Ralph
AU - Lang, C. B.
N1 - The full text is available from: http://de.arxiv.org/abs/hep-lat/9210009
PY - 1993/3/29
Y1 - 1993/3/29
N2 - A finite-size scaling theory for the ø44 model is derived using renormalization group methods. Particular attention is paid to the partition function zeroes, in terms of which all thermodynamic observables can be expressed. While the leading scaling behaviour is identical to that of mean field theory, there exist multiplicative logarithmic corrections too. A non-perturbative test of these formulae in the form of a high-precision Monte Carlo analysis reveals good quantitative agreement with the analytical predictions.
AB - A finite-size scaling theory for the ø44 model is derived using renormalization group methods. Particular attention is paid to the partition function zeroes, in terms of which all thermodynamic observables can be expressed. While the leading scaling behaviour is identical to that of mean field theory, there exist multiplicative logarithmic corrections too. A non-perturbative test of these formulae in the form of a high-precision Monte Carlo analysis reveals good quantitative agreement with the analytical predictions.
U2 - 10.1016/0550-3213(93)90068-Z
DO - 10.1016/0550-3213(93)90068-Z
M3 - Article
VL - 393
SP - 461
EP - 479
JO - Nuclear Physics B
JF - Nuclear Physics B
SN - 0550-3213
IS - 3
ER -