COEXISTENCE OF LOW-K PROLATE AND HIGH-K OBLATE PI-H-1-1/2 ORBITALS

被引：35

作者：

LIANG, Y ^{[1
]}

MA, R ^{[1
]}

PAUL, ES ^{[1
]}

XU, N ^{[1
]}

FOSSAN, DB ^{[1
]}

ZHANG, JY ^{[1
]}

DONAU, F ^{[1
]}

机构：

[1] JOINT INST HEAVY ION RES,OAK RIDGE,TN 37831

来源：

PHYSICAL REVIEW LETTERS | 1990年 / 64卷 / 01期

关键词：

D O I：

10.1103/PhysRevLett.64.29

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Following theoretical predictions of competing prolate and oblate potential-energy minima, we present experimental evidence for the coexistence of prolate and oblate nuclear shapes which are associated in a given nucleus with the same single-quasiproton orbital. Prolate I=2 and oblate I=1 bands observed in the I119 nucleus are proposed as built on an h11/2 proton with low K and high K, respectively. © 1990 The American Physical Society.

引用

页码：29 / 31

页数：3

共 12 条

[1] ELECTROMAGNETIC-RADIATION OF ROTATING NUCLEI [J].