An improved bound on the electron's electric dipole moment
The imbalance of matter and antimatter in our Universe provides compelling motivation to
search for undiscovered particles that violate charge-parity symmetry. Interactions with …
search for undiscovered particles that violate charge-parity symmetry. Interactions with …
Precision measurement of the electron's electric dipole moment using trapped molecular ions
We describe the first precision measurement of the electron's electric dipole moment (de)
using trapped molecular ions, demonstrating the application of spin interrogation times over …
using trapped molecular ions, demonstrating the application of spin interrogation times over …
The DIRAC code for relativistic molecular calculations
DIRAC is a freely distributed general-purpose program system for one-, two-, and four-
component relativistic molecular calculations at the level of Hartree–Fock, Kohn–Sham …
component relativistic molecular calculations at the level of Hartree–Fock, Kohn–Sham …
Generalized relativistic effective core potentials for actinides
NS Mosyagin, AV Zaitsevskii… - … Journal of Quantum …, 2016 - Wiley Online Library
Actinide compounds are very intriguing objects for the quantum chemistry because, on the
one hand, these compounds are of great scientific and technological interest and, on the …
one hand, these compounds are of great scientific and technological interest and, on the …
Observation of an inner-shell orbital clock transition in neutral ytterbium atoms
We observe a weakly allowed optical transition of atomic ytterbium from the ground state to
the metastable state 4 f 13 5 d 6 s 2 (J= 2) for all five bosonic and two fermionic isotopes with …
the metastable state 4 f 13 5 d 6 s 2 (J= 2) for all five bosonic and two fermionic isotopes with …
Equation-of-motion coupled-cluster theory based on the 4-component Dirac–Coulomb (–Gaunt) Hamiltonian. Energies for single electron detachment, attachment …
We report in this paper an implementation of a 4-component relativistic Hamiltonian based
Equation-of-Motion Coupled-Cluster with singles and doubles (EOM-CCSD) theory for the …
Equation-of-Motion Coupled-Cluster with singles and doubles (EOM-CCSD) theory for the …
Spectroscopy on the electron-electric-dipole-moment–sensitive states of
An excellent candidate molecule for the measurement of the electron's electric dipole
moment (eEDM) is thorium monofluoride (ThF+) because the eEDM–sensitive state, 3 Δ 1, is …
moment (eEDM) is thorium monofluoride (ThF+) because the eEDM–sensitive state, 3 Δ 1, is …
Relativistic Fock space coupled cluster method for many-electron systems: Non-perturbative account for connected triple excitations
The Fock space relativistic coupled cluster method (FS-RCC) is one of the most promising
tools of electronic structure modeling for atomic and molecular systems containing heavy …
tools of electronic structure modeling for atomic and molecular systems containing heavy …
Methods, analysis, and the treatment of systematic errors for the electron electric dipole moment search in thorium monoxide
We recently set a new limit on the electric dipole moment of the electron (eEDM)(J Baron et
al and ACME collaboration 2014 Science 343 269–272), which represented an order-of …
al and ACME collaboration 2014 Science 343 269–272), which represented an order-of …
Theoretical aspects of radium-containing molecules amenable to assembly from laser-cooled atoms for new physics searches
We explore the possibilities for a next-generation electron-electric-dipole-moment
experiment using ultracold heteronuclear diatomic molecules assembled from a …
experiment using ultracold heteronuclear diatomic molecules assembled from a …