Inherent Nodal Structures in Doubly-Excited Intrashell States of Atoms

Chin. Phys. Lett.

1999, Vol. 16

Issue (3): 178-180 DOI:

Original Articles

Inherent Nodal Structures in Doubly-Excited Intrashell States of Atoms

BAO Cheng-guang

Department of Physics, Zhongshan University, Guangzhou 510275

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BAO Cheng-guang 1999 Chin. Phys. Lett. 16 178-180

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Abstract Quantum mechanical systems are strongly constrained by symmetry. Consequently, inherent nodal surfaces are imposed on the wave functions. In this paper, the inherent nodal surfaces existing in the doubly-excited intrashell states of atoms have been investigated. The decisive effect of these surfaces on low-lying states has been demonstrated. The feature of the spectra has been explained.

Keywords: 31.50.+w 31.90.+s

Published: 01 March 1999

PACS:	31.50.+w
	31.90.+s	(Other topics in the theory of the electronic structure of atoms and molecules)

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https://cpl.iphy.ac.cn/ OR https://cpl.iphy.ac.cn/Y1999/V16/I3/0178

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