Issue |
Astron. Astrophys. Suppl. Ser.
Volume 124, Number 2, August 1997
|
|
---|---|---|
Page(s) | 397 - 404 | |
DOI | https://doi.org/10.1051/aas:1997200 | |
Published online | 15 August 1997 |
Oscillator strengths in the silicon sequence: Relativistic Quantum Defect Orbital and Multiconfigurational Dirac-Fock calculations
Departamento de Química-Física, Facultad de Ciencias, Universidad de Valladolid, E-47005 Valladolid, Spain
Send offprint request to: E. Charro
Received:
11
June
1996
Accepted:
22
November
1996
Oscillator strengths for and transitions in the silicon sequence (KVI - XeXLI) have been calculated using the Relativistic Quantum Defect Orbital (RQDO) method, with and without explicit inclusion of core-valence correlation, and the multiconfigurational Dirac-Fock (MCDF) approach. Our f-values, which are of interest in astrophysics and fusion plasma research, are compared with other theoretical results in the cases for which these are available.
Key words: atomic data / atomic processes
© European Southern Observatory (ESO), 1997