T-N approximation to neutron transport equation and application to critical slab problem

摘要

The critical slab problem has been studied in one-speed neutron transport equation with isotropic scattering by using the T-N method. T-N moment criticality solutions are obtained for the uniform finite slab using Mark and Marshak type vacuum boundary conditions. Results obtained by T-N method, using the two type boundary conditions mentioned above, were presented in the Tables and also the Tables included the results obtained by P-N method for the comparisons. (C) 2005 Elsevier Ltd. All rights reserved.