TY - JOUR
T1 - Fine Structures of $1s^2np$ and $1s^2nd$ States for $Zn^{27+}$ Ion
AU - Wang , Zhi-Wen
AU - Qi , Yuan-Yuan
AU - Sha , Lei
JO - Journal of Atomic and Molecular Sciences
VL - 1
SP - 59
EP - 63
PY - 2012
DA - 2012/03
SN - 3
DO - http://doi.org/10.4208/jams.032211.041611a
UR - https://global-sci.org/intro/article_detail/jams/8284.html
KW - $Zn^{27+}$ ion, fine structure, higher-order relativistic and QED corrections.
AB - <p style="text-align: justify;">The non-relativistic energies and wavefunctions of $1s^2np$ and $1s^2nd$ states for $Zn^{27+}$&nbsp;ion are obtained by using the full-core plus correlation method. The expectation values of 
the spin-orbit and spin-other-orbit interaction operators in these states are calculated. By introducing the effective nuclear charge, the higher-order relativistic contribution and QED 
correction to the fine structure splittings are estimated.</p>