Theory of Hyperfine Structure

摘要: Numerical values for the one-electron integrals of interest in analysis atomic hyperfine structure have been calculated by using screened relativistic wave functions. Ratios these integrals, representing correction factors Casimir, are given to replace older which neglected shielding effects. The most marked changes occur studies octopole interaction and hfs anomalies $p$-states. magnetic dipole integral, when compared with experimental ratio, hfs/nuclear moment, makes it possible deduce magnitude polarization (Sternheimer) In doublet $p$-states that were studied, terms seem be almost entirely sort discussed an earlier paper: excitation $s$-electrons. a general discussion calculations we give some explanation large fine structure, quadrupole Sternheimer (the radial redistribution charge terms). It is also suggested corrections may needed interaction.