Neutron Nonelastic Cross Sections at 21.0, 25.5, and 29.2 Mev
- 15 August 1958
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review B
- Vol. 111 (4), 1155-1162
- https://doi.org/10.1103/physrev.111.1155
Abstract
Neutron nonelastic collision cross sections for eleven elements have been measured in the energy range 21-29 Mev. Corrections were applied to the data by means of a UNIVAC calculation. Since no experimental neutron angular distributions are available in this energy region, optical-model calculations were used for the correction problem. In general the cross sections at 25 Mev are 10% to 20% lower than at 14 Mev.Keywords
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