Investigations of fission characteristics and correlation effects
Journal Article
·
· Physics of Particles and Nuclei
- Joint Institute for Nuclear Research, Dubna, Moscow region (Russian Federation)
We review the experimental results on the P-even and P-odd angular correlations of fission fragments in the fission of the {sup 235}U and {sup 239}Pu nuclei induced by unpolarized and polarized resonance neutrons, and on the TRI and ROT effects in the ternary and binary fission of actinides induced by polarized thermal neutrons. Also reported are the measured yields of prompt and delayed neutrons per fission event. The experimental data are analyzed within a novel theoretical framework developed by the JINR—RNC KI Collaboration, whereby the reduction of the multidimensional phase space of fission fragments to the JπK-channel space is consistently validated and the role of resonance interference in the observed correlation effects is revealed.
- OSTI ID:
- 22977453
- Journal Information:
- Physics of Particles and Nuclei, Journal Name: Physics of Particles and Nuclei Journal Issue: 4 Vol. 47; ISSN 1063-7796
- Country of Publication:
- United States
- Language:
- English
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