Mass distributions of 22.0 MeV neutron-induced fission of sup 2 sup 3 sup 8 U

Chain yields of 32 chains were determined for the fission of sup 2 sup 3 sup 8 U induced by 22.0 MeV mono-energetic neutrons for the first time. Fission product activities were measured by HPGe gamma ray spectrometry without chemical separation. Absolute fission rate was monitored with a double fiss...

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Detalles Bibliográficos
Autores principales: LiuYongHui, Bao Jie, Cui An Zhi, Feng Jing, Guo Jing Ru, Li Ze, Qi Bu Jia, Ruan Xi Chao, Sun Hong Qing, Tang Hong Qing, Yang Yi, Zhang Sheng Dong, Zhou Zu Ying
Lenguaje:eng
Publicado: Chin. Nucl. Inform. Cent. 2001
Materias:
Nuclear Physics
Acceso en línea:http://cds.cern.ch/record/747926
Descripción
Sumario:Chain yields of 32 chains were determined for the fission of sup 2 sup 3 sup 8 U induced by 22.0 MeV mono-energetic neutrons for the first time. Fission product activities were measured by HPGe gamma ray spectrometry without chemical separation. Absolute fission rate was monitored with a double fission chamber. The efficiency of the fission chamber was checked by determination of sup 1 sup 9 sup 8 Au activity from sup 1 sup 9 sup 7 Au(n, gamma) sup 1 sup 9 sup 8 Au reaction

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