Study of structure of light nuclei with neutrons. Progress report, September 1, 1976--August 31, 1977. [Summaries of research activities at Ohio University]
Final differential elastic neutron scattering cross sections were obtained for a large number of energies and angles for /sup 6/Li, /sup 7/Li, /sup 10/B and /sup 11/B for energies 4 MeV less than or equal to E/sub n/ less than or equal to 8 MeV. These results are compared with ENDF/B values and indicate for /sup 7/Li, at least, a need for revision of that evaluation. The tritium-breeding cross sections for /sup 7/Li(n,n')..cap alpha..t is deduced from these data on the total cross section for /sup 7/Li and the result is compared to other results. The differential neutron inelastic scattering from the 0.478 MeV state in /sup 7/Li was measured for the first time for these energies and was separated from the elastic by an analytical procedure and compared to ENDF/B. The extensive differential cross sections for /sup 11/B were analyzed by an improved R-matrix program and new properties of states in the compound nucleus /sup 12/B were derived. These cross sections are of value to the fusion reactor program in tritium breeding and shielding considerations.
- Research Organization:
- Ohio Univ., Athens (USA)
- DOE Contract Number:
- EY-76-S-02-2490
- OSTI ID:
- 7086371
- Report Number(s):
- COO-2490-7
- Country of Publication:
- United States
- Language:
- English
Similar Records
Differential scattering cross sections of lithium 6 and lithium 7 for neutrons of 4 to 7. 5 MeV energy. [4 to 7. 5 MeV, resonance]
Study of structure of light nuclei with neutrons. Progress report, September 1, 1977--August 30, 1978. [Ohio Univ. , Athens]
Study of structure of nuclei with neutrons and nuclear data measurements for MFE. Progress report, September 1, 1978-August 31, 1979. [Summaries of research activities at Ohio University]
Technical Report
·
Thu Jun 01 00:00:00 EDT 1978
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OSTI ID:6603330
Study of structure of light nuclei with neutrons. Progress report, September 1, 1977--August 30, 1978. [Ohio Univ. , Athens]
Technical Report
·
Sat Dec 31 23:00:00 EST 1977
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OSTI ID:6499382
Study of structure of nuclei with neutrons and nuclear data measurements for MFE. Progress report, September 1, 1978-August 31, 1979. [Summaries of research activities at Ohio University]
Technical Report
·
Sun Dec 31 23:00:00 EST 1978
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OSTI ID:5825743
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NEUTRON REACTIONS
NUCLEAR REACTIONS
NUCLEI
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SCATTERING
TARGETS