Relativistic Channel Theory: Abnormal Fine Structures of n<sup>2</sup>D Rydberg States for Alkali Atoms

Chin. Phys. Lett.

2001, Vol. 18

Issue (10): 1334-1336 DOI:

Original Articles

Relativistic Channel Theory: Abnormal Fine Structures of n²D Rydberg States for Alkali Atoms

XIA Dan¹;LI Jia-Ming^1,2

¹Center for Atomic and Molecular Nanosciences, Department of Physics, Tsinghua University, Beijing 100084 ²Institute of Physics, Chinese Academy of Sciences, Beijing 100080

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XIA Dan, LI Jia-Ming 2001 Chin. Phys. Lett. 18 1334-1336

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Abstract Based on relativistic channel theory, we have studied the fine structures of n²D Rydberg states for alkali atoms, and explained the abnormal fine structures owing to the competition effect of the spin-orbit interaction and the relativistic effect of the exchange interactions between the excited electron and the core electrons.

Keywords: 31.25.Jf 31.30.Jv

Published: 01 October 2001

PACS:	31.25.Jf
	31.30.Jv

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y2001/V18/I10/01334

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