238U photofission yield measurements in the 3.6-6.0-MeV range and angular distribution results in the 5.1-6.0-MeV range are presented. A preliminary analysis of the data within the framework of the double-humped barrier model is reported. Fission barrier parameters of the 2+0 channel are obtained. At low energy, the shelf effect is detected in the total photofission yield.

Subthreshold photofission of 238U in the (3.6-6.0) MeV energy range

BELLIA, Giorgio Concetto;RUSSO, Giuseppe;
1979-01-01

Abstract

238U photofission yield measurements in the 3.6-6.0-MeV range and angular distribution results in the 5.1-6.0-MeV range are presented. A preliminary analysis of the data within the framework of the double-humped barrier model is reported. Fission barrier parameters of the 2+0 channel are obtained. At low energy, the shelf effect is detected in the total photofission yield.
1979
92-0-030080-4
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.11769/75289
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