Theoretical study of transition matrix elements in cadmium for vacuum-ultraviolet generation in ${}^{229}$Th nuclear clock applications

Gleb Penyazkov, Yanmei Yu, Leonid V. Skripnikov +1

The relativistic Fock-space coupled-cluster methods are applied to the cadmium atom. A large number of transition energies and matrix elements are calculated for the $5s^2$$ ^{…