Logarithmic corrections in the aging of the fully-frustrated Ising model
| dc.creator | Walter, Jean-Charles | |
| dc.creator | Chatelain, Christophe | |
| dc.date | 2007-07-13 | |
| dc.date | 2008-05-28 | |
| dc.date.accessioned | 2026-07-07T09:49:28Z | |
| dc.date.available | 2026-07-07T09:49:28Z | |
| dc.description | We study the dynamics of the critical two-dimensional fully-frustrated Ising model by means of Monte Carlo simulations. The dynamical exponent is estimated at equilibrium and is shown to be compatible with the value $z_c=2$. In a second step, the system is prepared in the paramagnetic phase and then quenched at its critical temperature $T_c=0$. Numerical evidences for the existence of logarithmic corrections in the aging regime are presented. These corrections may be related to the topological defects observed in other fully-frustrated models. The autocorrelation exponent is estimated to be $λ=d$ as for the Ising chain quenched at $T_c=0$. | |
| dc.description | 12 pages, 9 figures | |
| dc.identifier | https://arxiv.org/abs/0707.1959 | |
| dc.identifier | http://arxiv.org/abs/0707.1959 | |
| dc.identifier | J. Stat. Mech. (2008) P07005 | |
| dc.identifier | doi:10.1088/1742-5468/2008/07/P07005 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/164598 | |
| dc.subject | Statistical Mechanics | |
| dc.title | Logarithmic corrections in the aging of the fully-frustrated Ising model | |
| dc.type | text |