SIGNATURE OF THE SHAPE COEXISTENCE IN KR-72 - DISCONTINUITIES OF THE MOMENT OF INERTIA AT LOW-SPIN

被引：26

作者：

DEJBAKHSH, H

CORMIER, TM

ZHAO, X

RAMAYYA, AV

CHATURVEDI, L

ZHU, S

KORMICKI, J

HAMILTON, JH

SATTESON, M

LEE, IY

BAKTASH, C

MCGOWAN, FK

JOHNSON, NR

COLE, JD

ZGANJAR, EF

机构：

[1] TEXAS A&M UNIV SYST,INST CYCLOTRON,COLLEGE STN,TX 77843

[2] VANDERBILT UNIV,DEPT PHYS,NASHVILLE,TN 37235

[3] UNIV ROCHESTER,NUCL STRUCT RES LAB,ROCHESTER,NY 14627

[4] OAK RIDGE NATL LAB,OAK RIDGE,TN 37831

[5] IDAHO NATL ENGN LAB,IDAHO FALLS,ID 83415

[6] LOUISIANA STATE UNIV,DEPT PHYS,BATON ROUGE,LA 70803

来源：

PHYSICS LETTERS B | 1990年 / 249卷 / 02期

关键词：

D O I：

10.1016/0370-2693(90)91242-4

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The low-lying level structure of the N=Z nucleus 72Kr was studied by 40Ca(35Cl, p, 2nγ)72Kr at 95 MeV. Gamma ray coincidences are used to construct for the first time a level scheme for this nucleus based on coincidence gating with the previously identified 2+-0+ transition. The new level scheme indicates strong prolate-oblate mixing of two shape coexisting bands. The results support theoretical predictions of a stable oblate minimum in this region. © 1990.

引用

页码：195 / 199

页数：5

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