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Search for very long-lived isomers in the hafnium-tungsten region -: art. no. 034303

被引：4
|
作者：
Podolyák, Z
Walker, PM
Cullen, DM
Dracoulis, GD
Fallon, P
Fairchild, B
Hauschild, K
Macchiavelli, AO
McNabb, DP
Savelius, A
Ward, D
Wheldon, C
机构：
[1] Univ Surrey, Dept Phys, Guildford GU2 7XH, Surrey, England
[2] Univ Liverpool, Oliver Lodge Lab, Dept Phys, Liverpool L69 7ZE, Merseyside, England
[3] Australian Natl Univ, Res Sch Phys Sci & Engn, Dept Nucl Phys, Canberra, ACT 0200, Australia
[4] Univ Calif Berkeley, Lawrence Berkeley Lab, Berkeley, CA 94720 USA
[5] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA
[6] Univ Jyvaskyla, Dept Phys, F-40351 Jyvaskyla, Finland
来源：
PHYSICAL REVIEW C | 2000年 / 62卷 / 03期
关键词：
D O I：
10.1103/PhysRevC.62.034303
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：
Targets of Ca-48 have been bombarded with Xe-134,Xe-136 beams as part of a search for long-lived, high-K states in well-deformed nuclei with A approximate to 180. Several known isomers were observed bir off-line gamma-ray detection, and limits have been established for high-g isomer production in various isotopes of hafnium (A=175-178), tantalum (A = 177-181), and tungsten (A = 177-181).
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页数：10
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