INVESTIGADORES
GRIGERA Tomas Sebastian
artículos
Título:
Asymptotic aging in structural glasses
Autor/es:
GRIGERA, T. S.; MARTÍN MAYOR, VICTOR; PARISI, G.; VERROCCHIO, P.
Revista:
PHYSICAL REVIEW B - CONDENSED MATTER AND MATERIALS PHYSICS
Editorial:
American Physical Society
Referencias:
Año: 2004 vol. 70 p. 1 - 1
ISSN:
0163-1829
Resumen:
Using a nonlocal Monte Carlo algorithm, we study the aging of a fragile glass, being able to follow it up to equilibrium, down to 0.89 TMC (TMC is the mode-coupling temperature), and up to long waiting times at lower temperatures. We show that the fluctuation-dissipation ratio is independent of the dynamics chosen and is compatible with a phase transition and that the scaling behavior of the aging part of the correlation supports the full-aging scenario.
