Multiconfiguration Dirac-Hartree-Fock calculations for the hyperfine-structure parameters and the scalar-pseudoscalar interaction constant of 133Cs

Abstract

In this work we investigate the applicability of the multiconfiguration Dirac-Hartree-Fock (MCDHF) method for calculating parity and time reversal symmetry violations in many-electron atoms. As an example we show results from calculations of the scalar-pseudoscalar interaction constant for 133Cs. Calculated limits of this interaction constant are in a good agreement with other theories. © 2008 IOP Publishing Ltd.