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The non-interacting hard-square lattice gas: Ising universality
| Content Provider | Scilit |
|---|---|
| Author | Kamieniarz, G. Blote, H. W. J. |
| Copyright Year | 1993 |
| Description | Journal: Journal of Physics A: General Physics The critical exponents of the non-interacting hard-square lattice gas model are determined by means of series analysis and finite-size scaling. The series analysis leads to results for the exponents that are consistent with the expected Ising universal values. A scaling analysis is performed on different types of numerical finite-size data obtained by means of the transfer-matrix method. The results support Ising universality. A procedure based on conformal invariance reproduces the known Ising temperature and magnetic exponents within $10^{-6}$. Furthermore we estimate the critical density of the hard-square model as rho$ _{c}$=0.367 743 000 (5). |
| Related Links | http://iopscience.iop.org/article/10.1088/0305-4470/26/23/017/pdf |
| Ending Page | 6689 |
| Page Count | 11 |
| Starting Page | 6679 |
| ISSN | 00223689 |
| DOI | 10.1088/0305-4470/26/23/017 |
| Journal | Journal of Physics A: General Physics |
| Issue Number | 23 |
| Volume Number | 26 |
| Language | English |
| Publisher | IOP Publishing |
| Publisher Date | 1993-12-07 |
| Access Restriction | Open |
| Subject Keyword | Journal: Journal of Physics A: General Physics Applied Physics Condensed Matter Physics Ising Universality Hard Square |
| Content Type | Text |
| Resource Type | Article |
