TITLE OF PAPER: RADIATION TRANSPORT THROUGH RANDOM MEDIA

摘要

We report on recent results obtained in the analysis of solutions of radiative transfer equations with random optical coefficients. We look at correctors beyond the mean field (homogenization) approximation and obtain such correctors in some cases as an application of the central limit theorem with correlated random variables. Applications of the theory include radiation through the atmosphere, neutron propagation in pebble bed nuclear and photon propagation in human and animal tissues as they appear in medical imaging.