Abstract
Effects of P-violating and CP-violating weak interactions in the heavy atoms Rb, Cs, Au, and Tl are calculated in a variety of potential models, including the relativistic Hartree-Fock model. Excitation energies and hyperfine constants are also calculated using these models and compared with experiment as a control. Values determined for the P-violating electric dipole matrix elements for Cs(6${s}_{1/2}$\ensuremath{\rightarrow}7${s}_{1/2}$) and Tl(6${p}_{1/2}$\ensuremath{\rightarrow}7${p}_{1/2}$) are in agreement with other similar calculations. The spread in values of the P- and CP-violating electric dipole matrix elements among the various models is found to be about 20%. A program is outlined for reducing this spread by systematically extending the present calculations to higher orders in the electron-electron interaction.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.