Self-consistent calculations of Be isotopes

被引：27

作者：

Li, X ^{[1
]}

Heenen, PH ^{[1
]}

机构：

[1] FREE UNIV BRUSSELS, SERV PHYS NUCL THEOR, B-1050 BRUSSELS, BELGIUM

来源：

PHYSICAL REVIEW C | 1996年 / 54卷 / 04期

关键词：

D O I：

10.1103/PhysRevC.54.1617

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

The properties of the Be isotopes are studied by the deformed Hartree-Fock method with Skyrme interactions. It is shown for Be-11 that the configuration where the last neutron occupies a K-pi = 1/2(+) orbital is not the ground stare but has a matter density distribution with a tail typical of a halo nucleus. Correlations are introduced in deformed mean-field wave functions by a restoration of rotational invariance. These correlations bring the amount of energy necessary to correct the deficiencies of pure mean-field wave functions.

引用

页码：1617 / 1621

页数：5

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