SMOOTH TERMINATION OF COLLECTIVE ROTATIONAL BANDS

被引：106

作者：

RAGNARSSON, I

JANZEN, VP

FOSSAN, DB

SCHMEING, NC

WADSWORTH, R

机构：

[1] SUNY STONY BROOK,DEPT PHYS,STONY BROOK,NY 11794

[2] ATOM ENERGY CANADA LTD RES,CHALK RIVER LABS,CHALK RIVER,ON K0J 1J0,CANADA

[3] MCMASTER UNIV,DEPT PHYS & ASTRON,HAMILTON,ON L8S 4M1,CANADA

[4] UNIV YORK,DEPT PHYS,YORK YO1 5DD,N YORKSHIRE,ENGLAND

来源：

PHYSICAL REVIEW LETTERS | 1995年 / 74卷 / 20期

关键词：

D O I：

10.1103/PhysRevLett.74.3935

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Rotational cascades observed in neutron-deficient nuclei with Z51 are described as the first examples of smoothly terminating bands in heavy nuclei, since they show a continuous transition from high collectivity to a noncollective state. Excellent agreement between experiment and calculations in the Nilsson-Strutinsky cranking model is obtained for the 51109Sb58 nucleus. © 1995 The American Physical Society.

引用

页码：3935 / 3938

页数：4

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