Two-particle continuous-time random walks and binary reactions in disordered media |
| |
| Authors: | R. Parson R. Kopelman |
| |
| Affiliation: | Department of Chemistry, University of Michigan, Ann Arbor, Michigan 48109, USA |
| |
| Abstract: | The relation between unary-(trappihg) and binary (mutual annihilation) reactions in disordered systems is studied in the framework of the continuous-time random walk. It is found that if the waiting-time distribution of the walk has infinite moments, a time-independent binary rate constant may exist even though a unary one does not. |
| |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
