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A Note on the PN Method with Mark Boundary Conditions

R. D. M. Garcia, C.E. Siewert

Nuclear Science and Engineering / Volume 124 / Number 2 / October 1996 / Pages 358-360

Technical Note / dx.doi.org/10.13182/NSE96-2

The PN solution for a half-space with isotropic scattering subject to an isotropic incident distribution is shown to yield, in any order, the exact scalar flux at the boundary when boundary conditions of the Mark type are used.