Scission configurations and the spin of fission fragments

Scission configurations and the spin of fission fragments

After a brief presentation of the orientation pumping mechanism as a mean to generate finite average angular momenta in oriented systems, some consequences are drawn for the spin of fission fragments. Through a crude model approximation for the scission configurations, the results of microscopic cal...

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Hauptverfasser: Bonneau, L, Quentin, P, Mikhailov, I N
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Physics
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Quentin, P
Mikhailov, I N
description After a brief presentation of the orientation pumping mechanism as a mean to generate finite average angular momenta in oriented systems, some consequences are drawn for the spin of fission fragments. Through a crude model approximation for the scission configurations, the results of microscopic calculations of fragment deformabilities are then used to deduce from the above mechanism, a distribution of fission fragment spins as a function of the total fragment excitation energy. A fair qualitative agreement with available data is demonstrated.
doi_str_mv 10.1063/1.2137260
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subjects Nuclear Experiment
Physics
title Scission configurations and the spin of fission fragments
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