The approach the first-passage time (FPT) of a random process to a certain level is applied
to the description of radiation-enhanced diffusion. This is an integral approach to describing …

Comparisons are made of species concentration profiles, and G values, both as functions of
time, as calculated by the Schwarz modified prescribed diffusion method (1) and by the …

[en] Most important trends in the development of radiation chemitry theory are considered.
Wide use of electronic computers for modeling different stages of radiolysis in conjUnction …

Aron Kuppermann Arthur Amos Noyes Laboratory of Chemical Physics, * California Institute
of Technology, Pasadena, CA 91 109 ABST Page 1 Aron Kuppermann Arthur Amos Noyes …

Problems of non-stationary diffusion of radiation in onedimensional semi-infinite and infinite
media are considered. Exact solutions of the problems are given by the method based on …

In the study of the primary processes of radiation chemistry, many experiments have been
done about the dependence of the G value on scavenger concentration. In this paper, we …

The previously proposed transport equation for the random-barrier model, which is the
diffusion equation with resetting to positions visited in the past, is used here to calculate the …

We propose a new method for deriving temporal characteristics of the nonstationary
diffusion in a one-dimensional medium without solving the partial differential equation. This …

Almost all theoretical papers on the mechanism of radical reactions in the tracks of ionizing
particles implicitly assume the independence of the radical distributions. In this paper the …

In this article we restrict ourselves to the analyse of the irradiation effects on transport and
precipitation in metals and metallic alloys. Typical data on diffusion under irradiation are …