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Few-group representation of the energy spectra of delayed neutrons

Conference ·
OSTI ID:6498027
;
The importance of delayed neutrons in reactor calculations has been well established. A recent evaluation of delayed neutron data has resulted in the compilation of a reference library containing emission probabilities, Pn's, and energy spectra for approx.272 individual precursor nuclides. The library may be used to calculate aggregate spectra and total delayed neutron yields. 10 refs., 1 fig., 1 tab.
Research Organization:
Los Alamos National Lab., NM (USA)
DOE Contract Number:
W-7405-ENG-36
OSTI ID:
6498027
Report Number(s):
LA-UR-87-48; CONF-870601-8; ON: DE87005119
Country of Publication:
United States
Language:
English

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Related Subjects

22 GENERAL STUDIES OF NUCLEAR REACTORS
220100* -- Nuclear Reactor Technology-- Theory & Calculation
652020 -- Nuclear Properties & Reactions
A=220 & above
Experimental
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ACTINIDE ISOTOPES
ACTINIDE NUCLEI
ALPHA DECAY RADIOISOTOPES
BARYON REACTIONS
BARYONS
BETA DECAY RADIOISOTOPES
BETA-MINUS DECAY RADIOISOTOPES
DATA
DATA COMPILATION
DELAYED NEUTRONS
ELEMENTARY PARTICLES
EMISSION
ENERGY SPECTRA
EVEN-EVEN NUCLEI
EVEN-ODD NUCLEI
FAST FISSION
FERMIONS
FISSION
FISSION NEUTRONS
HADRON REACTIONS
HADRONS
HEAVY NUCLEI
INFORMATION
ISOMERIC TRANSITION ISOTOPES
ISOTOPES
MINUTES LIVING RADIOISOTOPES
NEUTRON EMISSION
NEUTRON REACTIONS
NEUTRONS
NUCLEAR REACTIONS
NUCLEI
NUCLEON REACTIONS
NUCLEONS
PLUTONIUM 239
PLUTONIUM 240
PLUTONIUM 241
PLUTONIUM ISOTOPES
PROBABILITY
RADIOISOTOPES
SPECTRA
THERMAL FISSION
THORIUM 232
THORIUM ISOTOPES
URANIUM 233
URANIUM 235
URANIUM 238
URANIUM ISOTOPES
YEARS LIVING RADIOISOTOPES