Impacto
Downloads
Downloads per month over past year
Fernández Pérez, Luis Antonio and Martín Mayor, Víctor and Muñoz Sudupe, Antonio and otros, ... (2010) Critical behavior of three-dimensional disordered Potts models with many states. Journal of statistical mechanics : theory and experiment . ISSN 1742-5468
Preview |
PDF
355kB |
Official URL: http://doi.org/10.1088/1742-5468/2010/05/P05002
Abstract
We study the 3D Disordered Potts Model with p = 5 and p = 6. Our numerical simulations (that severely slow down for increasing p) detect a very clear spin glass phase transition. We evaluate the critical exponents and the critical value of the temperature, and we use known results at lower p values to discuss how they evolve for increasing p. We do not find any sign of the presence of a transition to a ferromagnetic regime.
| Item Type: | Article |
|---|---|
| Additional Information: | © 2010 IOP Publishing Ltd and SISSA. Artículo firmado por 21 autores. Janus has been funded by European Union (FEDER) funds, Diputación General de Aragón (Spain), by a Microsoft Award - Sapienza - Italy, and by Eurotech. We were partially supported by MICINN (Spain), through contracts No. TEC2007-64188, FIS2006-08533-C03, FIS2007-60977, FIS2009-12648-C03 and UCM-Banco de Santander. D. Yllanes and B. Seoane are FPU Fellow (Spain). S.P.-G. was supported by FECYT (Spain). The authors would like to thank the Arénaire team, especially J. Detrey and F. de Dinechin for the VHDL code of the logarithm function 19. |
| Uncontrolled Keywords: | Spin-glass, Ferromagnetic phase; 3 dimensions; Computer. |
| Subjects: | Sciences > Physics Sciences > Physics > Physics-Mathematical models |
| ID Code: | 37832 |
| Deposited On: | 26 May 2016 10:04 |
| Last Modified: | 09 Aug 2016 10:21 |
Origin of downloads
Repository Staff Only: item control page
