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arXiv · 2308.12832

Accurate numerical evaluation of systematics in the experiment for electron electric dipole moment measurement in HfF$^+$

Alexander N. Petrov
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Abstract

Hyperfine structure of the ground rotational level of the metastable $^3\Delta_1$ electronic state of $^{180}$HfF$^+$ ion is calculated at presence of variable external electric and magnetic fields. Calculations are required for analysis of systematic effects in experiment for electron electric dipole moment ($e$EDM) search. Different perturbations in molecular spectra important for $e$EDM spectroscopy are taken into account.

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Alexander N. Petrov. 2023-08-24. Accurate numerical evaluation of systematics in the experiment for electron electric dipole moment measurement in HfF$^+$. https://doi.org/10.1103/physreva.108.062804

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