Experimental studies of nuclear fission dynamics near the scission point

Experimental studies of nuclear fission dynamics near the scission point

Conditions for formation of angular and energy distributions of light particles emitted in ternary fission of 233, 235U, 239Pu, and 245Cm nuclei induced by cold polarized neutrons have been studied in the course of investigating T-odd asymmetry in emission of these particles with respect to the plan...

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Veröffentlicht in:Bulletin of the Russian Academy of Sciences. Physics 2007-03, Vol.71 (3), p.354-362
Hauptverfasser: Val’skii, G. V., Vorob’ev, A. S., Gagarskii, A. M., Guseva, I. S., Gönnenwein, F., Zavarukhina, T. A., Kopach, Yu. N., Krinitsyn, D. O., Mutterer, M., Petrov, G. A., Petrova, V. I., Sokolov, V. E., Shcherbakov, O. A.
Format: Artikel
Sprache:eng
Schlagworte:
Charged particles
Cleavage
Emission analysis
Nuclear fission
Nuclei (nuclear physics)
Polarization
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Zusammenfassung:Conditions for formation of angular and energy distributions of light particles emitted in ternary fission of 233, 235U, 239Pu, and 245Cm nuclei induced by cold polarized neutrons have been studied in the course of investigating T-odd asymmetry in emission of these particles with respect to the plane formed by the fission axis and the polarization axis of the fissioning nucleus. The results obtained lead to the conclusion that in ternary fission charged particles are emitted by the fissioning nuclear system rotating around the polarization direction.
ISSN:1062-8738
1934-9432
DOI:10.3103/S1062873807030112