Nuclear structure studies with GEANIE at the LANSCE/WNR facility

被引：0
|
作者：
Fotiades, N [1 ]
Garrett, PE [1 ]
Tavukcu, E [1 ]
Devlin, M [1 ]
Nelson, RO [1 ]
Becker, JA [1 ]
Younes, W [1 ]
Bernstein, LA [1 ]
机构：
[1] Los Alamos Natl Lab, Los Alamos, NM 87545 USA
来源：
LABYRINTH IN NUCLEAR STRUCTURE | 2004年 / 701卷
关键词：
D O I：
暂无
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：
Recent results pertaining to nuclear structure from neutron-induced reactions on Zr-90, Ir-193, Pt-196: and U-238 are presented. The data were taken using the GEANIE spectrometer comprised of 26 high-purity Ge detectors with 20 BGO escape-suppression shields. The broad-spectrum pulsed neutron source of the Los Alamos Neutron Science Center's WNR facility provided neutrons in the energy range from 0.6 to 200 MeV. The time-of-flight technique was used to determine the incident neutron energies. Results from shell model calculations for Zr-90 and from IBM-2 calculations for Pt-196 are generally in good agreement with the observed spectrum of excited states.
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页码：60 / 67
页数：8
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