ANGULAR ANISOTROPY AND ENERGY CHARACTERISTICS IN FISSION PROCESSES (in Russian)
Journal Article
·
· Zhur. Eksptl'. i Teoret. Fiz.
OSTI ID:4231659
The energy characteristics of heavy nucleus anisotropy are analyzed for fission with and without preliminary neutron emission. The degree of anisotropy varies; hence the number of neutrons in the fissioned nuclei and the energy of excitation also vary in fissions at 0 deg to 90 deg to the incident particles. The energy of the fission fragments along the neutron besm (O deg ) and fission perpendicular to the beam (90 deg ) from 14.9 Mev neutron fission of U/sup 238/ were measured with a double-ionization chamber. Some 5000 fission events were recorded at 0 deg and 4000 at 90 deg . With tbe fragment mass ratio 1.40 to 1.44 the mean kinetic energy of fragments is 170.7 plus or minus 0.6 Mev at 0 deg and 169.4 plus or minus 0.8 Mev at 90 deg . (R.V J)
- Research Organization:
- Originating Research Org. not identified
- NSA Number:
- NSA-13-016523
- OSTI ID:
- 4231659
- Journal Information:
- Zhur. Eksptl'. i Teoret. Fiz., Journal Name: Zhur. Eksptl'. i Teoret. Fiz. Vol. Vol: 36
- Country of Publication:
- Country unknown/Code not available
- Language:
- Russian
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