Total kinetic energies and nuclear-charge yields in the fission of relativistic U-233 secondary projectiles

被引：33

作者：

Bockstiegel, C ^{[1
]}

Steinhauser, S ^{[1
]}

Benlliure, J ^{[1
]}

Clerc, HG ^{[1
]}

Grewe, A ^{[1
]}

Heinz, A ^{[1
]}

deJong, M ^{[1
]}

Junghans, AR ^{[1
]}

Muller, J ^{[1
]}

Schmidt, KH ^{[1
]}

机构：

[1] GESELL SCHWERIONENFORSCH MBH,D-64291 DARMSTADT,GERMANY

来源：

PHYSICS LETTERS B | 1997年 / 398卷 / 3-4期

关键词：

nuclear reaction; radioactive beams; fission of U-233(gamma; f); total kinetic energy; nuclear-charge yields; nuclear charge-energy correlation;

D O I：

10.1016/S0370-2693(97)00214-1

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

For isotopically separated secondary beams of U-233 delivered by the SIS-FRS facility at the GSI, fission-in-flight induced by electromagnetic excitations in a lead target and by nuclear interactions in a plastic target at beam energies of about 420.A MeV was observed. The nuclear-charge yields and the total kinetic energies released during the fission process as a function of the nuclear charge of the fission fragments were measured. The results are compared to data measured by thermal-neutron-induced fission. (C) 1997 Elsevier Science B.V.

引用

页码：259 / 263

页数：5

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