TY - JOUR
T1 - Electric quadrupole transitions in Fe XVI, Co XVII and Ni XVIII
AU - Tull, C. E.
AU - Jackson, M.
AU - McEachran, R. P.
AU - Cohen, M.
PY - 1972/5
Y1 - 1972/5
N2 - Theoretical multiplet-strengths for electric quadrupole transitions between 2S, 2P0, 2D and 2F0 levels of the ions Fe XVI, Co XVII and Ni XVIII have been calculated using Hartree-Fock orbital wave-functions of frozen-core type. Relativistic corrections to the energy levels have been calculated by means of First-order perturbation theory, and yield results in excellent agreement with the recent measurements of Feldman et al.
AB - Theoretical multiplet-strengths for electric quadrupole transitions between 2S, 2P0, 2D and 2F0 levels of the ions Fe XVI, Co XVII and Ni XVIII have been calculated using Hartree-Fock orbital wave-functions of frozen-core type. Relativistic corrections to the energy levels have been calculated by means of First-order perturbation theory, and yield results in excellent agreement with the recent measurements of Feldman et al.
UR - http://www.scopus.com/inward/record.url?scp=49649138471&partnerID=8YFLogxK
U2 - 10.1016/0022-4073(72)90077-5
DO - 10.1016/0022-4073(72)90077-5
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AN - SCOPUS:49649138471
SN - 0022-4073
VL - 12
SP - 893
EP - 900
JO - Journal of Quantitative Spectroscopy and Radiative Transfer
JF - Journal of Quantitative Spectroscopy and Radiative Transfer
IS - 5
ER -