Publications (21)
-Violating and Magnetic Hyperfine Interactions in Atomic Thallium
Timo Fleig, Leonid V. Skripnikov
We present state-of-the-art configuration interaction and coupled cluster calculations of the electron electric dipole moment, the nucleon-electron scalar-pseudoscalar, and the mag…
Atomic Clock States of Thulium have Near-Zero Electric Quadrupole Moment
Timo Fleig
A method for highly accurate calculations of atomic electric quadrupole moments (EQM) is presented, using relativistic general-excitation-rank configuration interaction wavefunctio…
Variational Calculation of the Hyperfine Stark Effect in Atomic Rb, Cs, and Tm
Timo Fleig
An electronically variational approach to the calculation of atomic hyperfine structure transition energies under the influence of static external electric fields is presented. The…
-Odd Weak Neutral Current Interactions in the TlF Molecule
Timo Fleig
Leptoquark models may explain deviations from the Standard Model observed in decay processes involving heavy quarks at high-energy colliders. Such models give rise to low-energy pa…
Electric dipole moments and the search for new physics
Ricardo Alarcon, Jim Alexander, Vassilis Anastassopoulos +140
Static electric dipole moments of nondegenerate systems probe mass scales for physics beyond the Standard Model well beyond those reached directly at high energy colliders. Discrim…
P,T-Odd Interactions in Atomic Xe and Phenomenological Applications
Timo Fleig, Martin Jung
We calculate interaction constants for the contributions from \PT-odd scalar-pseudoscalar and tensor-pseudotensor operators to the electric dipole moment of Xe, for the f…