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Spectral properties of neutral selenium and tellurium. A relativistic treatment
Author(s) -
Lavín C.,
Velasco A. M.,
Martín I.
Publication year - 2001
Publication title -
international journal of quantum chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.484
H-Index - 105
eISSN - 1097-461X
pISSN - 0020-7608
DOI - 10.1002/qua.1425
Subject(s) - tellurium , selenium , relativistic quantum chemistry , correctness , oscillator strength , chemistry , atomic physics , computational chemistry , quantum mechanics , physics , spectral line , inorganic chemistry , mathematics , organic chemistry , algorithm
Abstract Oscillator strengths for fine‐structure transitions in the complex atomic systems, neutral selenium, and tellurium, are reported. The calculations were carried out using the relativistic quantum defect orbital method. The resulting oscillator strengths are analyzed in terms of other theoretical and experimental data. In addition, to estimate the correctness of our oscillator strengths for these species, we have also analyzed the regularities complied by the calculated f ‐values. © 2001 John Wiley & Sons, Inc. Int J Quant Chem, 2001