Articoli in riviste
| Ageing in disordered magnets and local scale-invariance |
| Henkel M., Pleimling M. |
| Europhys. Lett. 76 (2006) 561 |
| DOI : 10.1209/epl/i2006-10311-6 |
| ArXiv : cond-mat/0607614 [PDF] |
The ageing of the bond-disordered two-dimensional Ising model quenched to below its critical point is studied through the two-time autocorrelator and thermoremanent magnetization (TRM). The corresponding ageing exponents are determined. The form of the scaling function of the TRM is well described by the theory of local scale-invariance. |