YRAST EXCITATIONS OF HEAVY TIN REGION NUCLEI

被引：13
作者：
DALY, PJ
MAYER, RH
NISIUS, D
BEARDEN, IG
BHATTACHARYYA, P
RICHTER, L
SFERRAZZA, M
GRABOWSKI, ZW
BRODA, R
FORNAL, B
AHMAD, I
CARPENTER, MP
HENRY, RG
JANSSENS, RVF
KHOO, TL
LAURITSEN, T
LIANG, Y
BLOMQVIST, J
机构：
[1] ARGONNE NATL LAB,ARGONNE,IL 60439
[2] ROYAL INST TECHNOL,S-10405 STOCKHOLM,SWEDEN
[3] INST NUCL PHYS,PL-31342 KRAKOW,POLAND
来源：
PHYSICA SCRIPTA | 1995年 / T56卷
关键词：
D O I：
10.1088/0031-8949/1995/T56/015
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Thick target gamma gamma coincidence measurements have been used to explore the spectroscopy of neutron-rich Z similar to 50 nuclei formed in deep inelastic heavy ion reactions. Yrast isomers in Sn-119, Sn-121 and Sn-123 have been identified among the products of heavy ion collisions with Sn-124 targets 10-15% above the Coulomb barrier, and isomeric decay schemes are reported. For (vh(11/2))(n) seniority-3 states, the observed level energies agree closely with the results of fractional parentage calculations.
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收藏
页码：94 / 97
页数：4
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