Monte Carlo study of the spin-1 baxter-wu model
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| Formato: | Artículo científico |
| Lenguaje: | en |
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Sociedade Brasileira de Física
2004
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| _version_ | 1876476794655211520 |
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| author | M. L. M. Costa |
| author_facet | M. L. M. Costa |
| contents | Monte Carlo study of the spin-1 baxter-wu model M. L. M. Costa J. A. Plascak Física, Astronomía y Matemáticas The two-dimensional spin-1 Baxter-Wu model is studied by using Monte Carlo simulations. The standardsingle-spin-flip Metropolis algorithm is used to generate the configurations from which the order parameter,specific heat and magnetic susceptibility are measured. The finite-size scaling procedure is employed in orderto get the critical behavior. Extensive simulations show that the critical exponents are different from those ofthe spin-1/2 model suggesting that the spin-1 model is in a different universality class. 2004 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46434216 en http://www.redalyc.org/revista.oa?id=464 Brazilian Journal of Physics application/pdf Sociedade Brasileira de Física Brazilian Journal of Physics (Brasil) Num.2A Vol.34 |
| format | Artículo científico |
| id | redalyc_46434216 |
| institution | Redalyc |
| language | en |
| publishDate | 2004 |
| publisher | Sociedade Brasileira de Física |
| spellingShingle | Monte Carlo study of the spin-1 baxter-wu model M. L. M. Costa Física, Astronomía y Matemáticas Monte Carlo study of the spin-1 baxter-wu model M. L. M. Costa J. A. Plascak Física, Astronomía y Matemáticas The two-dimensional spin-1 Baxter-Wu model is studied by using Monte Carlo simulations. The standardsingle-spin-flip Metropolis algorithm is used to generate the configurations from which the order parameter,specific heat and magnetic susceptibility are measured. The finite-size scaling procedure is employed in orderto get the critical behavior. Extensive simulations show that the critical exponents are different from those ofthe spin-1/2 model suggesting that the spin-1 model is in a different universality class. 2004 artículo científico 0103-9733 https://www.redalyc.org/articulo.oa?id=46434216 en http://www.redalyc.org/revista.oa?id=464 Brazilian Journal of Physics application/pdf Sociedade Brasileira de Física Brazilian Journal of Physics (Brasil) Num.2A Vol.34 |
| title | Monte Carlo study of the spin-1 baxter-wu model |
| topic | Física, Astronomía y Matemáticas |
| url | https://www.redalyc.org/articulo.oa?id=46434216 |