Ab initio study of parity and time-reversal violation in laser-coolable triatomic molecules

  title={Ab initio
 study of parity and time-reversal violation in laser-coolable triatomic molecules},
  author={Konstantin Gaul and Robert Berger},
  journal={Physical Review A},
Electronic structure enhancement factors of simultaneous parity and time-reversal violation ($\mathcal{P,T}$-violation) caused by an electric dipole moment of the electron (eEDM) and scalar-pseudoscalar nucleon-electron current (SPNEC) interactions are reported for various metal mono-hydroxides, several of which are considered laser--coolable and promising candidates for an eEDM measurement. Electronic structure enhancements are calculated \textit{ab initio} within zeroth order regular… 

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