Deciphering Core, Valence and Double-Core-Polarization Contributions to Parity Violating Amplitudes in ${}^{133}$Cs using Different Methods

A. Chakraborty, B. K. Sahoo

This work examines the accuracy of different many-body methods for the calculations of parity violating electric dipole ($E{1}_{\text{PV}}$) amplitudes in atomic systems. In the last…