Journal article
Reduced coefficients of fractional parentage and matrix elements of the tensor W-(kqkj) in jj-coupling
Publication Details
Authors: | Gaigalas, G.; Fritzsche, S.; Rudzikas, Z.
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Journal: | Atomic Data and Nuclear Data Tables |
Abstract
The reduced coefficients of fractional parentage and the completely reduced matrix elements of the tensor W-(kqkj) are tabulated for all subshells with j = 3/2, 5/2, 7/2, 9/2. These coefficients and matrix elements are frequently needed in relativistic atomic structure calculations in order to carry out the integration over the spin-angular variables in standard approaches like the multiconfiguration Dirac-Fock or the many-body perturbation theory. The efficient use and properties of these reduced coefficients of fractional parentage and of the matrix elements of the tensor W-(kqkj) as well as of the tables of their numerical values are also discussed. (C) 2000 Academic Press.