Excitation energies and spins of a superdeformed band in Hg-194 from one-step discrete decays to the yrast line

被引：168

作者：

Khoo, TL

Carpenter, MP

Lauritsen, T

Ackermann, D

Ahmad, I

Blumenthal, DJ

Fischer, SM

Janssens, RVF

Nisius, D

Moore, EF

LopezMartens, A

Dossing, T

Kruecken, R

Asztalos, SJ

Becker, JA

Bernstein, L

Clark, RM

Deleplanque, MA

Diamond, RM

Fallon, P

Farris, LP

Hannachi, F

Henry, EA

Korichi, A

Lee, IY

Macchiavelli, AO

Stephens, FS

机构：

[1] N CAROLINA STATE UNIV,RALEIGH,NC 27695

[2] TRIANGLE UNIV NUCL LAB,DURHAM,NC 27708

[3] CNRS,IN2P3,CTR SPECTROMETRIE NUCL & SPECTROMETRIE MASSE,F-91405 ORSAY,FRANCE

[4] NIELS BOHR INST,DK-2100 COPENHAGEN 0,DENMARK

[5] LAWRENCE BERKELEY LAB,BERKELEY,CA 94720

[6] LAWRENCE LIVERMORE NATL LAB,LIVERMORE,CA 94550

[7] CNRS,IN2P3,INST PHYS NUCL,F-9140 ORSAY,FRANCE

来源：

PHYSICAL REVIEW LETTERS | 1996年 / 76卷 / 10期

关键词：

D O I：

10.1103/PhysRevLett.76.1583

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Discrete gamma rays directly connecting states of a superdeformed (SD) band in Hg-194 to the yrast states have been discovered. Thus, the excitation energies and spins of all members of the lowest SD band are established for the first time, together with their likely parity. The SD band decays from its 10(+) and 12(+) states, which lie 4204.8 and 4407.4 keV above the normal-deformed yrast states of the same spins.

引用

页码：1583 / 1586

页数：4

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