CORRELATIONS OF ENERGY RATIOS FOR COLLECTIVE NUCLEAR BANDS

被引：0

作者：

Zamfir, N. V. ^{[1
]}

Bucurescu, D. ^{[1
]}

Cata-Danil, G. ^{[1
]}

Ivascu, M. ^{[1
]}

Marginean, N. ^{[1
]}

机构：

[1] Horia Hulubei Natl Inst Phys & Nucl Engn, Bucharest, Romania

来源：

ACTA PHYSICA POLONICA B | 2009年 / 40卷 / 03期

关键词：

ANHARMONIC VIBRATOR DESCRIPTION; ODD-A NUCLEI; EVEN-EVEN; STATES;

D O I：

暂无

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

It is shown that the Mallmann's energy correlations, introduced a long time ago for the ground state bands of the even-even nuclei are, in fact, universal. Various bands in all collective nuclei (even-even, odd-even, and odd-odd) obey the same systematics. This unique, universal behaviour indicates the same spin dependence of the energy of the levels in all bands in all collective nuclei. Based on a second-order anharmonic vibrator description, parameter-free recurrence relations between energy ratios are deduced. These relations can be used to predict levels of higher spins in various bands.

引用

页码：503 / 511

页数：9

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