The Milne and the Constant Source Problems for the FBIS Kernel

Authors : M.ç. Güleçyüz And A. KAŞKAŞ

Pages : 461-468

View : 14 | Download : 6

Publication Date : 0000-00-00

Article Type : Research Paper

Abstract :Transport solutions to the monoenergetic constant source and the Milne problems for the forward-backward-isotropic scattering insert ignore into journalissuearticles values(FBIS); kernel are obtained by method of singular expansion modes. The monoenergetic linear transport equation for extremely anisotropic scattering with constant source is reduced to a transport equation with isotropic scattering. The expansion coefficient is obtained in a form involving exact integral equations and determined by the accompanying new boundary conditions and the half-range orthogonality relations. In the zeroth order approximation, the analytical expressions for neutron density and the emergent angular distributions are also obtained as a function of forward scattering.
Keywords : Turk J Phys, 22, 1998, , 461 468 Turk J Phys, vol 22, iss 6