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Energy Levels of Doubly Excited States in Argon
Author(s) -
ElSherbini Th. M.,
Allam S. H.
Publication year - 1982
Publication title -
annalen der physik
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.009
H-Index - 68
eISSN - 1521-3889
pISSN - 0003-3804
DOI - 10.1002/andp.19824940204
Subject(s) - excited state , argon , atomic physics , physics , ion , energy (signal processing) , quantum mechanics
Term energies of doubly excited states in argon and argon ions have been determined using single‐configuration Hartree‐Fock calculation. The energies calculated for KL3 s 3 p 6 nl and KL3 s 6 3 p 4 nln1 states of Ar show a fairly good agreement with the experimental results obtained by various techniques. However, for Ar+, Ar 2 +, Ar 2 + and Ar 3 + states there are no experimental data available in the literature for comparison.