356 citations · 5.2k across the 119 of their papers we have counts for
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Comprehensive theory of the Lamb shift in light muonic atoms
K. Pachucki, V. Lensky, F. Hagelstein +3
A comprehensive theory of the Lamb shift in light muonic atoms such as H, D, He, and He is presented, with all quantum electrodynamic corrections included a…
QED effects for triplet states of helium-like ions
Vladimir A. Yerokhin, Vojtěch Patkóš, Krzysztof Pachucki
We perform ab initio calculations of the QED effects of order for the and states of He-like ions. The computed effects are combined with previously calculated…
QED theory of the nuclear recoil with finite size
Krzysztof Pachucki, Vladimir A. Yerokhin
We investigate the modification of the transverse electromagnetic interaction between two point-like particles when one particle acquires a finite size. It is shown that the correc…
Quantum electrodynamics of two-body systems with arbitrary masses
Jacek Zatorski, Vojtěch Patkóš, Krzysztof Pachucki
We perform a calculation of quantum electrodynamics effects in excited states with of arbitrary two-body systems up to order. The obtained results are valid for hadr…
Relativistic Bethe logarithm for triplet states of helium-like ions
Vladimir A. Yerokhin, Vojtěch Patkóš, Krzysztof Pachucki
We report a calculation of relativistic corrections of order to the Bethe logarithm for the and states of helium-like ions. The calculation is required for imp…
QED calculations of energy levels of helium-like ions with
Vladimir A. Yerokhin, Vojtěch Patkóš, Krzysztof Pachucki
A calculation of two-electron QED effects to all orders in the nuclear binding strength parameter is presented for the ground and excited states of helium-like ions. A…