REGULARITIES IN THE DISTRIBUTION OF OSCILLATOR-STRENGTHS OF LINES IN SPECTRA OF GROUP-II ATOMS - BEI, MGI, AND CAI

Authors
SARANDAEV EV KONOVALOVA OA SALAKHOV MK
Citation
Ev. Sarandaev et al., REGULARITIES IN THE DISTRIBUTION OF OSCILLATOR-STRENGTHS OF LINES IN SPECTRA OF GROUP-II ATOMS - BEI, MGI, AND CAI, Journal of quantitative spectroscopy & radiative transfer, 57(2), 1997, pp. 281-289
Citations number
8
Categorie Soggetti
Spectroscopy
Journal title
Journal of quantitative spectroscopy & radiative transfer → ACNP
ISSN journal
00224073
Volume
57
Issue
2
Year of publication
1997
Pages
281 - 289
Database
ISI
SICI code
0022-4073(1997)57:2<281:RITDOO>2.0.ZU;2-0
Abstract
Regularities in the distribution of oscillator strengths of lines in s pectra of II group atoms of the periodic table of elements BeI, MgI, a nd CaI are established. It is established that the linear dependence d escribed the oscillator strengths of transitions, for which the princi pal quantum numbers of the upper and lower states are simultaneously c hanged by unity. For BeI, MgI, and CaI atoms 98 linear dependencies ha ving a high correlation coefficient (as a rule R > 0.99) were establis hed. It is shown the influence configuration interaction on being line ar dependencies. (C) 1997 Elsevier Science Ltd.