Artículo
Glasslike relaxation in a one-dimensional bonded-fluid model
Autor/es | Brey Abalo, José Javier
Ruiz Montero, María José |
Departamento | Universidad de Sevilla. Departamento de Física Atómica, Molecular y Nuclear |
Fecha de publicación | 1991 |
Fecha de depósito | 2017-04-24 |
Publicado en |
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Resumen | A Monte Carlo investigation of the linear and nonlinear relaxation of a one-dimensional bonded fluid is presented. The simulation shows that the model possesses many of the qualitative properties of the glass-forming ... A Monte Carlo investigation of the linear and nonlinear relaxation of a one-dimensional bonded fluid is presented. The simulation shows that the model possesses many of the qualitative properties of the glass-forming liquids. The linear response function exhibits nonexponential relaxation, and it can be fitted quite accurately with the Kohlrausch-Williams-Watts expression. The average relaxation time has a non-Arrhenius temperature dependence. Simulations of temperature jumps have also been performed, and we find that in some cases the relaxation of the model is not monotonic. |
Agencias financiadoras | Dirección General de Investigación Científica y Técnica (DGICYT). España |
Identificador del proyecto | PB89-061 |
Cita | Brey Abalo, J.J. y Ruiz Montero, M.J. (1991). Glasslike relaxation in a one-dimensional bonded-fluid model. Physical Review B-Condensed Matter, 44 (17), 9259-9264. |
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Glasslike relaxation.pdf | 249.7Kb | [PDF] | Ver/ | |