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Kucherenko M.G. BROWNIAN RANDOM WALKS AND ALIKE ELECTRONIC EXCITATIONS ANNIHILATION KINETICS A formal description of annihilation kinetics of alike quasi-particles is developed in the work on the basis of methods of Brownian motion theory. The probability of particle survival for given realization of its Wiener's path is determined. Observed time dependence of survival probability are presented as statistical average of different the random walk. A variant of kinetics description with the account of the dispersion of volume is considered. Small impact on the asymptotic stage of kinetics is analysed. The conclusion of another authors about the fluctuation stage of reaction kinetics is confirmed.
About this article
Author: Kucherenko M.G.
Year: 1999
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Editor-in-chief |
Sergey Aleksandrovich
MIROSHNIKOV |
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