Systematic Study of Fission Properties in Proton-Induced Fission of Uranium Isotopes.
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Accession number;01A0231176
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| Title;Systematic Study of Fission Properties in Proton-Induced Fission of Uranium Isotopes. |
| Author;
GOTO SHIN'ICHI
(Niigata Univ., Fac. of Sci.)
NISHINAKA ICHIRO
(Japan At. Energy Res. Inst.)
SAKAMA MINORU
(Grad. Sch. of Tokyo Metrop. Univ.)
SUEKI KEISUKE
(Grad. Sch. of Tokyo Metrop. Univ.)
NAKAHARA HIROMICHI
(Grad. Sch. of Tokyo Metrop. Univ.)
TANIKAWA KATSUSHI
(Univ. of Tokyo, Fac. of Sci.)
TAKAMIYA KOICHI
(Kyoto Univ., Res. Reactor Inst.)
KAJI DAIYA
(Niigata Univ., Fac. of Sci.)
HAMASHIMA YASUNORI
(Fac. of Sci., Kanazawa Univ.)
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Journal Title;Abstracts of Papers. Symposium on Radiochemistry
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Journal Code:F0139B
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ISSN:1345-2762
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VOL.44th;NO.;PAGE.19(2000)
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| Figure&Table&Reference; |
| Pub. Country;Japan |
| Language;Japanese |
| Abstract;In order to study the correlation between the asymmetric mass distribution and the shell structure of fission fragments, the fragment mass and energy distributions in the proton-induced fission of uranium isotopes, 233,235,238U, were accurately measured using the double time-of- flight method. It was found that the heavier asymmetric mass distribution shifted to heavier mass number with the fissioning nucleus mass number. The results would be originated from the increase of the mass number of the fragment with Z and that of the complementary light fragment with N. (author abst.) |
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