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Muir, D.W.; Arthur, E.D.
Los Alamos National Lab., NM (USA)1983
Los Alamos National Lab., NM (USA)1983
AbstractAbstract
[en] Vanadium alloys such as V-20Ti and V-Cr-Ti are attractive candidates for use as structural materials in fusion-reactor blankets. The virtual absence of long-lived activation products in these alloys suggest the possibility of reprocessing on an intermediate time scale. We have employed the modern Hauser-Feshbach nuclear-model code GNASH to calculate cross sections for neutron-activation reactions in 50V and 51V, to allow a more accurate assessment of induced radioactivity in vanadium alloys. In addition, cross sections are calculated for the reactions 46Ti(n,2n) and 45Ti(n,2n) in order to estimate the production of 44Ti, a 1.2-MeV gamma-ray source with a half-life of 47 years
Primary Subject
Source
1983; 7 p; 3. topical meeting on fusion reactor materials; Albuquerque, NM (USA); 19-23 Sep 1983; CONF-830942--36; Available from NTIS, PC A02/MF A01 as DE84001400
Record Type
Report
Literature Type
Conference
Report Number
Country of publication
ALLOYS, BARYON REACTIONS, BETA DECAY RADIOISOTOPES, BETA-PLUS DECAY RADIOISOTOPES, ELECTRON CAPTURE RADIOISOTOPES, EVEN-EVEN NUCLEI, EVEN-ODD NUCLEI, HADRON REACTIONS, HOURS LIVING RADIOISOTOPES, INTERMEDIATE MASS NUCLEI, ISOTOPES, NUCLEAR REACTIONS, NUCLEI, NUCLEON REACTIONS, RADIOISOTOPES, SECONDS LIVING RADIOISOTOPES, STABLE ISOTOPES, TITANIUM ISOTOPES, YEARS LIVING RADIOISOTOPES
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