A program for computing weak and intermediate field Zeeman splittings from MCHF wave functions

2019-12-06T07:40:52Z (GMT) by Per Jönsson Stefan Gustafsson
Abstract Given electronic wave functions generated by the MCHF_CI program (LSJ format), this program calculates diagonal Landé g factors that determine separations of magnetic sublevels in weak external magnetic fields. In addition the program computes off-diagonal Landé g factors and constructs the total interaction matrix for an atom in a magnetic field. By diagonalizing the interaction matrix and plotting the eigenvalues as functions of the magnetic field, Zeeman structures beyond the weak field li... Title of program: ZEEMAN Catalogue Id: ADPN_v1_0 Nature of problem Prediction of Zeeman splittings using Breit-Pauli wave functions. Versions of this program held in the CPC repository in Mendeley Data ADPN_v1_0; ZEEMAN; 10.1016/S0010-4655(01)00461-1 This program has been imported from the CPC Program Library held at Queen's University Belfast (1969-2019)