Published August 21, 1995 | Version v1
Journal article Metadata-only

Study of multichannel theory for the neutron induced fissions of actinide nuclei

Creators

  • 1. Beijing Univ. (China). Inst. for Heavy Ion Phys.

Description

Low energy neutron induced fissions of actinide nuclei are studied with multichannel and random neck rupture fission model. A method for determining parameters of prescission shapes of the fissioning nuclei is presented. The fragment properties of the neutron induced fissions of232Th, 233U, 235U, 238U, 237Np, 239Pu, 240Pu, 241Pu and 242Pu are investigated, covering the incident neutron energy range from 0 to 6 MeV. The dependence of the channel probability on the incident neutron energy is determined. Theoretical results are in accord with the experimental data. (orig.)

Additional details

Publishing Information

Journal Title
Nuclear Physics. A
Journal Volume
591
Journal Issue
2
Journal Page Range
p. 161-181.
ISSN
0375-9474
CODEN
NUPABL

INIS

Country of Publication
Netherlands
Country of Input or Organization
Netherlands
INIS RN
26075009
Subject category
S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
Resource subtype / Literary indicator
Numerical Data
Descriptors DEI
ACTINIDE NUCLEI; BRANCHING RATIO; ENERGY DEPENDENCE; ENERGY SPECTRA; FAST FISSION; FISSION FRAGMENTS; FISSION NEUTRONS; FISSION SPECTRA; KEV RANGE 100-1000; MASS SPECTRA; MEV RANGE 01-10; MULTIPLICITY; NEPTUNIUM 237 TARGET; NUCLEAR DEFORMATION; NUCLEAR MODELS; PLUTONIUM 239 TARGET; PLUTONIUM 240 TARGET; PLUTONIUM 241 TARGET; PLUTONIUM 242 TARGET; RARE EARTH NUCLEI; STATISTICAL MODELS; THEORETICAL DATA; THERMAL FISSION; THORIUM 232 TARGET; URANIUM 233 TARGET; URANIUM 235 TARGET; URANIUM 238 TARGET
Descriptors DEC
BARYON REACTIONS; BARYONS; DATA; DEFORMATION; ELEMENTARY PARTICLES; ENERGY RANGE; FERMIONS; FISSION; HADRON REACTIONS; HADRONS; HEAVY NUCLEI; INFORMATION; INTERMEDIATE MASS NUCLEI; KEV RANGE; MATHEMATICAL MODELS; MEV RANGE; NEUTRON REACTIONS; NEUTRONS; NUCLEAR FRAGMENTS; NUCLEAR REACTIONS; NUCLEI; NUCLEON REACTIONS; NUCLEONS; NUMERICAL DATA; SPECTRA; TARGETS