COMPUTATION OF ANISOTROPIC GROUP CONSTANTS OF RDK AND RAK CODES
G. V. Lukin, V. M. Shmakov
VANT. Ser. Metodiki i Programmy Chislennogo Resheniya Zadach Matematicheskoy Fiziki 1986. Вып.1. С. 42-44.
A new two-stage approach to computation of group neutron constants is presented. RAK-code data may be used in routines for solving neutron transfer equations by spherical harmonics method, SN-method with various transport corrections and some other methods.
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LIBRARIES OF THE SET OF SOFTWARE CONSTANTS FOR KOBRA COMPUTATIONS. USADE OF ENDL, ENDF LIBRARIES
Ya. Z. Kandiyev, E. S. Kuropatenko, G. V. Lukin, Е. I. Cherepanova, V. M. Shmakov
VANT. Ser. Metodiki i Programmy Chislennogo Resheniya Zadach Matematicheskoy Fiziki 1986. Вып.1. С. 45-47.
The content and field of application of ISKHOD and PROM spectral libraries, pre-group BDK-1ibrary, group BGRYAK-1ibrary are described. The spectral libraries contain consistent information for computations of simultaneous passage of neutrons, gamma-ray quanta, e-, e+, and heavy charged particles in any combination. The pre-group and group libraries contain information on neutron-matter interaction allowing for gamma-yield. An algoritm of section information reduction in resonance regions is presented.
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