166 citations · 596 across the 25 of their papers we have counts for
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physics.atom-ph2013★ 1 cited
Toward Calculations with Spectroscopic Accuracy: the 2s2.2p 2Po_{3/2} - 2s2p2 4P_{5/2} Excitation Energy in Boron
Charlotte Froese Fischer, Simon Verdebout, Michel Godefroid +3
No lines have been observed for transitions between the doublet and quartet levels of B I. Consequently, energy levels based on observation for the latter are obtained through extr…
physics.atom-ph2013★ 33 cited
A Partitioned Correlation Function Interaction approach for describing electron correlation in atoms
S. Verdebout, P. Rynkun, P. Jönsson +3
Traditional multiconfiguration Hartree-Fock (MCHF) and configuration interaction (CI) methods are based on a single orthonormal orbital basis (OB). For atoms with complicated shell…