151 citations · 320 across the 3 of their papers we have counts for
3 papers
Complete two-loop correction to the bound-electron g factor
Krzysztof Pachucki, Andrzej Czarnecki, Ulrich D. Jentschura +1
Within a systematic approach based on the dimensionally regularized nonrelativistic quantum electrodynamics, we derive the complete result for the two-loop correction to order $(α/…
Nonrelativistic QED approach to the bound-electron g factor
K. Pachucki, U. D. Jentschura, V. A. Yerokhin
Within a systematic approach based on nonrelativistic quantum electrodynamics (NRQED), we derive the one-loop self-energy correction of order alpha (Zalpha)^4 to the bound-electron…
Two-Loop Bethe Logarithms
Krzysztof Pachucki, Ulrich D. Jentschura
We calculate the two-loop Bethe logarithm correction to atomic energy levels in hydrogen-like systems. The two-loop Bethe logarithm is a low-energy quantum electrodynamic (QED) eff…