CHARACTERISTICS OF MASS AND NUCLEAR-CHARGE DISTRIBUTIONS OF TH-229 (NTH, F) - IMPLICATIONS FOR FISSION DYNAMICS

被引：43
作者：
BOCQUET, JP
BRISSOT, R
FAUST, HR
FOWLER, M
WILHELMY, J
ASGHAR, M
DJEBARA, M
机构：
[1] INST SCI NUCL GRENOBLE,GRENOBLE,FRANCE
[2] UNIV SCI & TECHNOL HOUARI BOUMED,ALGIERS,ALGERIA
[3] UNIV CALIF LOS ALAMOS SCI LAB,INC 11,LOS ALAMOS,NM 87544
来源：
ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI | 1990年 / 335卷 / 01期
关键词：
20.00; 25.85.Ec;
D O I：
10.1007/BF01289346
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
The mass and nuclear charge distributions of fission fragments from229Th(nth, f) have been measured at several kinetic energies with the mass spectrometer Lohengrin (ILL-Grenoble). The average proton e-o effect, which reaches 41%, induces large oscillations in the parameters of the isotopic charge distribution. A comparison of the data from different fissile nuclei shows the importance of the last stage of the process for intrinsic excitations. © 1990 Springer-Verlag.
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页码：41 / 48
页数：8
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