Preparation of nuclear microfilters on electron accelerators
Journal Article
·
· Sov. At. Energy (Engl. Transl.); (United States)
OSTI ID:5356102
In the interest of developing irradiation facilities for the fabrication of nuclear filters which are less costly and safer than the neutron-based facilities currently in use, the authors explore the possibility of using the bremsstrahlung beams produced in electron accelerators to generate fission fragments from the photofission of uranium and thorium targets. Data are tabulated on the dependence of the number of /sup 238/U and /sup 232/Th fission events on the maximum bremsstrahlung energy. The data make it possible to evaluate the rate of fission in the bremsstrahlung field. Specifications are given for beam and target parameters using an MT-22 microtron; comparative assessments are provided for neutron irradiation.
- OSTI ID:
- 5356102
- Journal Information:
- Sov. At. Energy (Engl. Transl.); (United States), Journal Name: Sov. At. Energy (Engl. Transl.); (United States) Vol. 61:5; ISSN SATEA
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
36 MATERIALS SCIENCE
360602 -- Other Materials-- Structure & Phase Studies
360605* -- Materials-- Radiation Effects
43 PARTICLE ACCELERATORS
430303 -- Particle Accelerators-- Experimental Facilities & Equipment
652020 -- Nuclear Properties & Reactions
A=220 & above
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73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ACCELERATORS
BARYON REACTIONS
BEAM DYNAMICS
BEAMS
BREMSSTRAHLUNG
COMPARATIVE EVALUATIONS
CRYSTAL STRUCTURE
ELECTROMAGNETIC RADIATION
ELECTRON BEAMS
FABRICATION
FEASIBILITY STUDIES
FILTERS
FISSION
FISSION FRAGMENTS
HADRON REACTIONS
IRRADIATION
IRRADIATION PROCEDURES
LEPTON BEAMS
MICROSTRUCTURE
NEUTRON REACTIONS
NUCLEAR FRAGMENTS
NUCLEAR REACTION YIELD
NUCLEAR REACTIONS
NUCLEON REACTIONS
PARTICLE BEAMS
PHOTOFISSION
PHOTONUCLEAR REACTIONS
PHYSICAL RADIATION EFFECTS
POROSITY
RADIATION EFFECTS
RADIATION SOURCES
RADIATIONS
TARGETS
THORIUM 232 TARGET
URANIUM 238 TARGET
YIELDS
360602 -- Other Materials-- Structure & Phase Studies
360605* -- Materials-- Radiation Effects
43 PARTICLE ACCELERATORS
430303 -- Particle Accelerators-- Experimental Facilities & Equipment
652020 -- Nuclear Properties & Reactions
A=220 & above
Experimental
73 NUCLEAR PHYSICS AND RADIATION PHYSICS
ACCELERATORS
BARYON REACTIONS
BEAM DYNAMICS
BEAMS
BREMSSTRAHLUNG
COMPARATIVE EVALUATIONS
CRYSTAL STRUCTURE
ELECTROMAGNETIC RADIATION
ELECTRON BEAMS
FABRICATION
FEASIBILITY STUDIES
FILTERS
FISSION
FISSION FRAGMENTS
HADRON REACTIONS
IRRADIATION
IRRADIATION PROCEDURES
LEPTON BEAMS
MICROSTRUCTURE
NEUTRON REACTIONS
NUCLEAR FRAGMENTS
NUCLEAR REACTION YIELD
NUCLEAR REACTIONS
NUCLEON REACTIONS
PARTICLE BEAMS
PHOTOFISSION
PHOTONUCLEAR REACTIONS
PHYSICAL RADIATION EFFECTS
POROSITY
RADIATION EFFECTS
RADIATION SOURCES
RADIATIONS
TARGETS
THORIUM 232 TARGET
URANIUM 238 TARGET
YIELDS