Article

Study of the Rydberg nd D states of the thallium atom by the stepwise excitation method

U. Zh. AlimovNavoi State University, Samarkand, 703004, UzbekistanI. Sh. MuzhdabaevNavoi State University, Samarkand, 703004, UzbekistanO. TukhlibaevNavoi State University, Samarkand, 703004, UzbekistanA. T. TursunovNavoi State University, Samarkand, 703004, Uzbekistan

Optics and Spectroscopyjournal2001en

ABI

Abstract

The Rydberg nd 2 D 3/2, 5/2 states (n=15–30) of the thallium atom were studied by the method of two-stage excitation with subsequent ionization of the excited atoms by an electric field. The nd 2 D levels were populated via the intermediate 7s 2 S 1/2 states. The fine-structure splitting was found to be representable in the form of a combination of the terms depending on n*−3 and n*−5.

Topics

Atomic and Molecular Physics Advanced Chemical Physics Studies Rare-earth and actinide compounds

Identifiers

DOI: 10.1134/1.1380771

Citations and references

Cited by 05 references

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