HIGH-SPIN LEVELS IN THE ODD-ODD NUCLEUS EU-142

被引：16

作者：

BIZZETISONA, AM

BIZZETI, PG

BUONAMICI, FB

BAZZACCO, D

LUNARDI, S

SORAMEL, F

BIANCO, GL

MOLHO, N

DEANGELIS, G

SIMPSON, J

机构：

[1] IST NAZL FIS NUCL,FLORENCE,ITALY

[2] UNIV PADUA,DIPARTIMENTO FIS,PADUA,ITALY

[3] IST NAZL FIS NUCL,PADUA,ITALY

[4] UNIV MILAN,DEPARTIMENTO FIS,I-20122 MILAN,ITALY

[5] NATL INST NUCL PHYS,MILAN,ITALY

[6] IST NAZL FIS NUCL,NAPLES,ITALY

[7] SERC,DARESBURY LAB,WARRINGTON WA4 4AD,CHESHIRE,ENGLAND

来源：

ZEITSCHRIFT FUR PHYSIK A-HADRONS AND NUCLEI | 1990年 / 337卷 / 02期

关键词：

21.10.Hw; 23.20.Ck; 23.20.Lv;

D O I：

10.1007/BF01294299

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：

High-spin states up to I=22h{combining short stroke overlay} have been observed for the first time in the odd-odd nucleus142Eu above the 8- β+ -decaying isomer. A new isomer of mean life τm=9.0± 0.6 ns and Jπ=8+ has been identified. The low energy part of the level scheme is interpreted in terms of single-particle excitations in the 2d5/2 and h11/2 orbitals and of the N=80 core excitations. © 1990 Springer-Verlag.

引用

页码：235 / 236

页数：2

共 7 条

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