Measurements of neutron fission cross sections of /sup 237/Np, /sup 240/Pu, /sup 241/Pu, /sup 242/Pu, /sup 244/Pu, and /sup 241/Am at 14. 7 MeV
Journal Article
·
· Nucl. Sci. Eng.; (United States)
OSTI ID:6965420
Neutron fission cross sections of /sup 237/Np, /sup 240/Pu, /sup 241/Pu, /sup 244/Pu, and /sup 241/Am have been measured at 14.7-MeV neutron energy using a different technique. Fission fragments were detected with a silicon detector, and the flux of neutrons on the sample was determined by the standard activation technique using the /sup 27/Al (n,/sup 4/He)/sup 24/Na reaction. The present results are in good agreement with recent measurements reported in the literature.
- Research Organization:
- Pakistan Institute of Nuclear Science and Technology, Nuclear Physics Div., P.O. Nilore, Islamabad
- OSTI ID:
- 6965420
- Journal Information:
- Nucl. Sci. Eng.; (United States), Journal Name: Nucl. Sci. Eng.; (United States) Vol. 94:1; ISSN NSENA
- Country of Publication:
- United States
- Language:
- English
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·
Tue Oct 01 00:00:00 EDT 1991
· Physical Review, C (Nuclear Physics); (United States)
·
OSTI ID:5024782
Comparisons of calculated and measured {sup 237}Np, {sup 241}Am, and {sup 243}Am concentrations as a function of the {sup 240}Pu/{sup 239}Pu isotopic ratio in spent fuel
Journal Article
·
Tue Nov 30 23:00:00 EST 1999
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·
OSTI ID:20005566
Plant uptake of /sup 237/Np, /sup 239/ /sup 240/Pu, /sup 241/Am, and /sup 244/Cm from soils representing major food production areas of the United States
Journal Article
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Related Subjects
651420 -- Nuclear Properties & Reactions
A=20-38
Experimental
652020* -- Nuclear Properties & Reactions
A=220 & above
Experimental
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ACTINIDE ISOTOPES
ACTINIDE NUCLEI
ALKALI METAL ISOTOPES
ALPHA DECAY RADIOISOTOPES
ALUMINIUM 27 TARGET
AMERICIUM 241
AMERICIUM ISOTOPES
BARYON REACTIONS
BETA DECAY RADIOISOTOPES
BETA-MINUS DECAY RADIOISOTOPES
CROSS SECTIONS
DATA ANALYSIS
ENERGY RANGE
EVEN-EVEN NUCLEI
EVEN-ODD NUCLEI
FISSION
FISSION FRAGMENTS
HADRON REACTIONS
HEAVY NUCLEI
HELIUM 4
HELIUM ISOTOPES
ISOMERIC TRANSITION ISOTOPES
ISOTOPES
LIGHT NUCLEI
MEASURING INSTRUMENTS
MEV RANGE
MEV RANGE 10-100
NEPTUNIUM 237
NEPTUNIUM ISOTOPES
NEUTRON FLUX
NEUTRON REACTIONS
NUCLEAR FRAGMENTS
NUCLEAR REACTIONS
NUCLEI
NUCLEON REACTIONS
ODD-EVEN NUCLEI
ODD-ODD NUCLEI
PLUTONIUM 240
PLUTONIUM 241
PLUTONIUM 242
PLUTONIUM 244
PLUTONIUM ISOTOPES
RADIATION DETECTORS
RADIATION FLUX
RADIOISOTOPES
SECONDS LIVING RADIOISOTOPES
SEMICONDUCTOR DETECTORS
SI SEMICONDUCTOR DETECTORS
SODIUM 24
SODIUM ISOTOPES
STABLE ISOTOPES
TARGETS
TOTAL CROSS SECTIONS
YEARS LIVING RADIOISOTOPES
A=20-38
Experimental
652020* -- Nuclear Properties & Reactions
A=220 & above
Experimental
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ACTINIDE ISOTOPES
ACTINIDE NUCLEI
ALKALI METAL ISOTOPES
ALPHA DECAY RADIOISOTOPES
ALUMINIUM 27 TARGET
AMERICIUM 241
AMERICIUM ISOTOPES
BARYON REACTIONS
BETA DECAY RADIOISOTOPES
BETA-MINUS DECAY RADIOISOTOPES
CROSS SECTIONS
DATA ANALYSIS
ENERGY RANGE
EVEN-EVEN NUCLEI
EVEN-ODD NUCLEI
FISSION
FISSION FRAGMENTS
HADRON REACTIONS
HEAVY NUCLEI
HELIUM 4
HELIUM ISOTOPES
ISOMERIC TRANSITION ISOTOPES
ISOTOPES
LIGHT NUCLEI
MEASURING INSTRUMENTS
MEV RANGE
MEV RANGE 10-100
NEPTUNIUM 237
NEPTUNIUM ISOTOPES
NEUTRON FLUX
NEUTRON REACTIONS
NUCLEAR FRAGMENTS
NUCLEAR REACTIONS
NUCLEI
NUCLEON REACTIONS
ODD-EVEN NUCLEI
ODD-ODD NUCLEI
PLUTONIUM 240
PLUTONIUM 241
PLUTONIUM 242
PLUTONIUM 244
PLUTONIUM ISOTOPES
RADIATION DETECTORS
RADIATION FLUX
RADIOISOTOPES
SECONDS LIVING RADIOISOTOPES
SEMICONDUCTOR DETECTORS
SI SEMICONDUCTOR DETECTORS
SODIUM 24
SODIUM ISOTOPES
STABLE ISOTOPES
TARGETS
TOTAL CROSS SECTIONS
YEARS LIVING RADIOISOTOPES