93 citations · 231 across the 38 of their papers we have counts for
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physics.atom-ph2023
Breit interaction overtaking Coulomb force at low energies: an unexpectedly efficient mechanism for ionization in slow collisions
A. Jacob, C. Müller, A. B. Voitkiv
It is generally assumed that ionization in slow collisions of light atomic particles, whose constituents (electrons and nuclei) move with velocities orders of magnitude smaller tha…
physics.atom-ph2023
Two-center resonant photoionization-excitation driven by combined intra- and interatomic electron correlations
S. Kim, S. Steinhäuser, A. B. Voitkiv +1
Ionization-excitation of an atom induced by the absorption of a single photon in the presence of a neighbouring atom is studied. The latter is, first, resonantly photoexcited and,…