SPIN EFFECTS IN SMALL SODIUM CLUSTERS

被引：19

作者：

KOHL, C

MONTAG, B

REINHARD, PG

机构：

[1] Institut für Theoretische Physik, Universität Erlangen, Erlangen

来源：

ZEITSCHRIFT FUR PHYSIK D-ATOMS MOLECULES AND CLUSTERS | 1995年 / 35卷 / 01期

关键词：

D O I：

10.1007/BF01439983

中图分类号：

O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];

学科分类号：

070203 ; 070304 ; 081704 ; 1406 ;

摘要：

We present results on ground state properties for Na clusters with N = 2 - 20 electrons using a jellium model with fully triaxial shapes and employing the spin degree-of-freedom for the electrons. The proper treatment of spin turns out to be crucial for the description of ionization potentials in this range of cluster sizes. Spontaneous spin polarization is observed in some triaxially soft, even clusters.

引用

页码：57 / 65

页数：9

共 34 条

[11] HARTREE-FOCK ENERGIES OF L,S-MULTIPLETS OF OPEN-SHELL NA(N)-TYPE JELLIUM SPHERES [J].