Published 1979 | Version v1
Report

Coherent optical and statistical model calculations of neutron cross sections for Mo isotopes

Creators

  • 1. CEA Centre d'Etudes de Bruyeres-le-Chatel, 92 - Montrouge (France)

Description

Coherent optical and statitical model calculations of a set of neutron cross sections for Mo isotopes in the energy range 2 keV - 20 MeV are presented. Particular emphasis is given to radiative capture and inelastic scattering cross sections. The choice of various model parameters is presented and discussed. The results of the calculations are compared to the available experimental data in order to test the global consistency of the adopted parameterisation. The consistency in optical model calculations is obtained by using the so-called SPRT procedure. Attempts are presented to obtain an equivalent consistency in the statistical model calculations by using recent statistical model theories improving the calculation of neutron cross sections. The tentative approach here considered consists in using the same simple and fast method to calculate neutron capture, elastic and inelastic scattering cross sections over the full energy range

Additional details

Publishing Information

ISBN
0-08-023424-0
Imprint Title
Neutron data of structural materials for fast reactors
Journal Page Range
p. 756-783.
Report number
EUR--6108

Conference

Title
Specialists' meeting on neutron data of structural materials for fast reactors.
Dates
5 - 8 Dec 1977.
Place
Geel, Belgium.

INIS

Country of Publication
European Commission (EC), Brussels (Belgium)
Country of Input or Organization
European Commission (EC), Brussels (Belgium)
INIS RN
10495006
Subject category
S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Conference, Non-conventional Literature
Descriptors DEI
CAPTURE; CROSS SECTIONS; INELASTIC SCATTERING; MOLYBDENUM ISOTOPES; NEUTRON REACTIONS; OPTICAL MODELS; STATISTICAL MODELS
Descriptors DEC
BARYON REACTIONS; HADRON REACTIONS; MATHEMATICAL MODELS; NUCLEAR REACTIONS; NUCLEON REACTIONS; SCATTERING