TY  - RPRT
AU  - Brockmann, H.
TI  - TOTMOS: An Integral Transport Code for Calculating Neutron Spectra and Multigroup Cross Sections
VL  - 4325
IS  - Juel-4325
CY  - Jülich
PB  - Forschungszentrum Jülich GmbH Zentralbibliothek, Verlag
M1  - PreJuSER-136219
M1  - Juel-4325
T2  - Berichte des Forschungszentrums Jülich
SP  - IV, 79 p.
PY  - 2010
N1  - Record converted from JUWEL: 18.07.2013
AB  - This report describes the TOTMOS code, which calculates the scalar neutron spectrum in a reactor cell as a function of the position by the collision probability method. One-dimensional cylindrical or spherical geometries can be treated. The neutron spectrum is used to compute cell-weighted cross sections, which can be used in gross reactor calculations. Furthermore, "equivalent" cross sections are calculated, which are employed to study the efficiency of absorber rods in a reactor on the basis of the diffusion theory.
LB  - PUB:(DE-HGF)29
UR  - https://juser.fz-juelich.de/record/136219
ER  -