Mc. Gulecyuz et C. Tezcan, THE F-N METHOD FOR ANISOTROPIC SCATTERING IN NEUTRON-TRANSPORT THEORY- THE CRITICAL SLAB PROBLEM, Journal of quantitative spectroscopy & radiative transfer, 56(2), 1996, pp. 309-313
The F-N method which has been applied to many physical problems for is
otropic and anisotropic scattering in neutron transport theory is exte
nded for problems for extremely anisotropic scattering. This method de
pends on the Placzek lemma and the use of the infinite medium Green's
function. Here the Green's function for extremely anisotropic scatteri
ng which was expressed as a combination of the Green's functions for i
sotropic scattering is used to solve the critical slab problem. It is
shown that the criticality condition is in agreement with the one obta
ined previously by reducing the transport equation for anisotropic sca
ttering to isotropic scattering and solving using the F-N method. Copy
right (C) 1996 Elsevier Science Ltd.