@Article{JAMS-1-103,
author = {I. Sakho},
title = {A Modification of Atomic Orbital Theory and Its Application to $(1snl)^1L^{\pi}$ and $(nl^2)L^{\pi}$ Excited States of He-Like Ions},
journal = {Journal of Atomic and Molecular Sciences},
year = {2010},
volume = {1},
number = {2},
pages = {103--117},
abstract = {<p style="text-align: justify;">A modification of the Slater&#39;s atomic orbital theory (AOT) is 
presented in this paper and applied to the calculation of energies 
for (1$sns$)$^1S^e$, (1$snp$)$^1P^o$, (1$snd$)$^1D^e$ and 
($ns^2$)$^1S^e$, ($np^2$)$^1D^e$, ($nd^2$)$^1G^e$, ($nf^2$)$^1I^e$, 
($ng^2$)$^1K^e$, ($nh^2$)$^1M^e$ excited states of He-like ions up to 
$Z$ = 12. The inadequacy of Slater&#39;s AOT for excited states of the 
atomic systems is discussed. The results obtained in the present work 
are in good agreement with available experimental and theoretical results.</p>},
issn = {2079-7346},
doi = {https://doi.org/10.4208/jams.022510.031010a},
url = {http://global-sci.org/intro/article_detail/jams/8071.html}
}