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http://hdl.handle.net/2445/18790| Title: | Simple model for nonexponential relaxation in complex fluids |
| Author: | Pérez Madrid, Agustín |
| Keywords: | Sistemes no lineals Física matemàtica Transformacions de fase (Física estadística) Nonlinear systems Mathematical physics Phase transformations (Statistical physics) |
| Issue Date: | 2004 |
| Publisher: | The American Physical Society |
| Abstract: | The nonexponential relaxation occurring in complex dynamics manifested in a wide variety of systems is analyzed through a simple model of diffusion in phase space. It is found that the inability of the system to find its equilibrium state in any time scale becomes apparent in an effective temperature field, which leads to a hierarchy of relaxation times responsible for the slow relaxation phenomena. |
| Note: | Reproducció del document publicat a: http://dx.doi.org/10.1103/PhysRevE.69.062102 |
| It is part of: | Physical Review E, 2004, vol. 69, núm. 6, p. 062102-1-062102-3 |
| URI: | http://hdl.handle.net/2445/18790 |
| Related resource: | http://dx.doi.org/10.1103/PhysRevE.69.062102 |
| ISSN: | 1063-651X |
| Appears in Collections: | Articles publicats en revistes (Física de la Matèria Condensada) |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 517479.pdf | 31.43 kB | Adobe PDF | View/Open |
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