J. E. Hansen, "Relative Line Strengths of the Forbidden 2s22p2P–2s2p2 4P Transitions in the B i Isoelectronic Sequence," J. Opt. Soc. Am. 59, 722-726 (1969)
The relative transition probabilities in the forbidden multiplet 2s22p2P–2s2p2 4P have been computed for the C ii, N iii, O iv, F v, Na vii, Mg viii, Al ix, Si x, and P xi ions.
The diagonalization of the 2s2p2 energy matrix does not give energies which agree with the observed values unless the electrostatic interaction with the 2s23d configuration is included in the calculations. The influence of the 2s2p2–2s23d interaction on the transition probabilities turns out to be small. The calculated intensities have been compared with the observations for O iv. The agreement is reasonable.
You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.
You do not have subscription access to this journal. Article tables are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.
You do not have subscription access to this journal. Equations are available to subscribers only. You may subscribe either as an Optica member, or as an authorized user of your institution.
Reference 5. The data given are preliminary, but expected to be within 0.5 cm−1 of the finial results.
Parameters: F2=3670 cm−1, G1 =36 390 cm−1, ζp = 157.5 cm−1 (Δ=2090 cm−1).
Parameters: F2=3760 cm−1, G1 =36 333 cm−1, ζp =237.5 cm−1, R1 = −88 222 cm−1 (Δ =8 cm−1).
Table III
The parameter values and the mean error Δ obtained in the least-squares calculation (in cm−1) for the B i isoelectronic sequence.
Reference 5. The data given are preliminary, but expected to be within 0.5 cm−1 of the finial results.
Parameters: F2=3670 cm−1, G1 =36 390 cm−1, ζp = 157.5 cm−1 (Δ=2090 cm−1).
Parameters: F2=3760 cm−1, G1 =36 333 cm−1, ζp =237.5 cm−1, R1 = −88 222 cm−1 (Δ =8 cm−1).
Table III
The parameter values and the mean error Δ obtained in the least-squares calculation (in cm−1) for the B i isoelectronic sequence.