Target relaxation by walkers departing from a finite domain
- 1 March 1990
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review A
- Vol. 41 (6) , 3365-3368
- https://doi.org/10.1103/physreva.41.3365
Abstract
Target relaxation due to defect diffusion is studied for the case in which N defects are initially distributed at random over an M-site domain embedded in a one-dimensional semi-infinite lattice. A general expression is found for the target survival probability. This expression is valid for arbitrary values of the time and the relaxation rate.Keywords
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