Systematic trends for quartet transitions in the phosphorus sequence

Abstract

Relativistic quantum defect orbital (RQDO) calculations have been performed with and without taking explicit account of the core-valence correlation of oscillator strengths for the dipole-allowed fine-structure 3p 3 4 S o -3p 2 ( 3 P)3d 4 P transition array of a number of P-like ions (Cl III-La XLIII). The present f -values are analysed on the basis of other theoretical data available in the literature. Regularities in the transition intensities along the isoelectronic sequence for each line of the multiplet are also tested.

Electric quadrupole transitions in Ni XVIII

“…Martín et al 1993;Martín et al 1994;Charro et al 1996Charro et al , 1997Charro et al , 2000Charro & Martín 1998 and references therein).…”

Atomic data for M1 and E2 emission lines in the potassium isoelectronic sequence

“…Martín et al , 1993Martín et al , 1994Martín et al , 1995Martín et al , 2000aCharro & Martín 1998;Charro et al 1997Charro et al , 2000. The RQDO formalism, is a simple but reliable analytical method based on a model Hamiltonian.…”

Relativistic quantum defect orbital study of forbidden transitions in Co16+

“…Martín et al 1993;Martín et al 1994;Charro et al 1996Charro et al , 1997Charro et al , 2000Charro & Martín 1998), and ions of different degrees of complexity (Biémont et al 1998;Charro et al 1999;Charro & Martín 1999a, 1999b, 2000a, 2000b. The RQDO technique is a simple but reliable analytical method based on a model Hamiltonian.…”