Dielectronic recombination of Pb79+ via high angular momenta

The use of AUTOSTRUCTURE code to carry out semirelativistic calculations for the dielectronic recombination of Pb79+ via the 2s 1/2-2p1/2 core excitation was discussed. Multiconfiguration Dirac-Fock (MCDF) calculations were carried out for the 2p3/26l resonances and for l=0-5 of the 2p1/2nl resonanc...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autores principales: Badnell, N.R., Mitnik, D.M., Pindzola, M.S., Loch, S.D., Abdel-Naby, S.A.
Formato: JOUR
Materias:
Electrodynamics
Electron energy levels
Electronic structure
Heavy ions
Lithium
Positive ions
Quantum theory
AUTOSTRUCTURE codes
Dielectronic recombination (DR)
Multiconfiguration Breit-Pauli (MCBP)
Multiconfiguration Dirac-Fock (MCDF) calculations
Semirelativistic calculations
Lead
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_10502947_v70_n5B_p054701_Badnell
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires
Descripción
Sumario:The use of AUTOSTRUCTURE code to carry out semirelativistic calculations for the dielectronic recombination of Pb79+ via the 2s 1/2-2p1/2 core excitation was discussed. Multiconfiguration Dirac-Fock (MCDF) calculations were carried out for the 2p3/26l resonances and for l=0-5 of the 2p1/2nl resonances. Multiconfiguration Breit-Pauli (MCBP) semirelativistic approach incorporated within the solution of the radial equations was used to determine the contribution from higher l for the 2p1/2nl resonances. The contributions from very high angular momenta must be included and considered in a fully relativistic framework in order to understand the dynamics involved in the DR process.

Ejemplares similares