Sodium in a strong magnetic field

被引：8

作者：

González-Férez, R ^{[1
]}

Schmelcher, P ^{[1
]}

机构：

[1] Inst Phys Chem, D-69120 Heidelberg, Germany

来源：

EUROPEAN PHYSICAL JOURNAL D | 2003年 / 23卷 / 02期

关键词：

D O I：

10.1140/epjd/e2003-00031-y

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We investigate the effects of a magnetic field with low to intermediate strength on several spectroscopic properties of the sodium atom. A model potential is used to describe the core of sodium, reducing the study of the system to an effective one-particle problem. All states with principal quantum numbers n = 3. 4.5. 6 and 7 are studied and analysed. A grid of twenty values for the field strength in the complete regime B = 0 - 0.02 a.u. is employed. Ionisation energies, transition wavelengths and their dipole oscillator strengths are presented.

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页码：189 / 199

页数：11

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