Further stable methods for the calculation of partition functions in the superconfiguration approach.
The extension to recursion over holes of the Gilleron and Pain method for calculating partition functions of a canonical ensemble of noninteracting bound electrons is presented as well as a generalization for the efficient computation of collisional line broadening.
Wilson
Brian G
BG
Lawrence Livermore National Laboratory, P.O. Box 808, Livermore, California 94550, USA.
Gilleron
Franck
F
Pain
Jean-Christophe
JC