Solution of radiative transfer theory problems for 'realistic' models of random media using the Monte Carlo method

摘要

A methodology of efficient homogenization of a radiation model for a stochastic media is developed. In this connection, 'realistic' computational models of random fields are constructed, implementations of those fields are close to continuous ones, and the conditional one-dimensional distribution in the nonempty part of the medium is quite natural. It is shown that the corresponding homogenized probability of the passage of a quantum particle is actually determined by the correlation scale and the occupancy of the medium and also by the above conditional distribution.