Frequency-domain study of $α$-relaxation in the Random Orthogonal Model
| dc.creator | Rao, Francesco | |
| dc.creator | Crisanti, Andrea | |
| dc.creator | Ritort, Felix | |
| dc.date | 2003-08-12 | |
| dc.date.accessioned | 2026-07-07T02:52:53Z | |
| dc.date.available | 2026-07-07T02:52:53Z | |
| dc.description | The time-dependent susceptibility for the finite-size mean-field Random Orthogonal model (ROM) is studied numerically for temperatures above the mode-coupling temperature. The results show that the imaginary part of the susceptibility $χ''(ν)$ obeys the scaling form proposed for glass-forming liquids with the peak frequency decreasesing as the temperature is lowered consistently with the Vogel-Fulcher law with a critical temperature remarkably close to the known critical temperature $T_c$ of the model where the configurational entropy vanishes. | |
| dc.description | 9 pages, 4 figures. To appera in Phil. Mag. B | |
| dc.identifier | https://arxiv.org/abs/cond-mat/0308221 | |
| dc.identifier | http://arxiv.org/abs/cond-mat/0308221 | |
| dc.identifier.uri | http://salesiana.dossiersoluciones.com/handle/123456789/22010 | |
| dc.subject | Disordered Systems and Neural Networks | |
| dc.subject | Statistical Mechanics | |
| dc.title | Frequency-domain study of $α$-relaxation in the Random Orthogonal Model | |
| dc.type | text |