57 citations · 253 across the 10 of their papers we have counts for
6 papers · 1 filter
Atomic parity violation in highly charged Ca and Pb ions
A. V. Viatkina, Ch. G. Mertens, B. Ohayon +2
We calculate parity-violation-induced E1 amplitudes for the and transitions in H- and Li-like ions of Ca, Ca, and $^{2…
Probing the isolated vector magnetic field of structured laser beams by atoms
R. P. Schmidt, S. Martin-Domene, A. A. Peshkov +2
Electric and magnetic fields are inherently coupled in an electromagnetic wave. However, structured light beams enable their spatial separation. In particular, azimuthally polarize…
Low-energy tests of Delbrück scattering
J. Sommerfeldt, S. Strnat, V. A. Yerokhin +3
We present a theoretical study of elastic photon scattering by atomic targets. This process is of special interest since various channels from atomic and nuclear physics as well as…
Non-linear isotope-shift effects in Be-like, B-like, and C-like argon
V. A. Yerokhin, R. A. Müller, A. Surzhykov +2
Violation of linearity of the King plot is investigated for a chain of partially stripped argon isotopes. The nonlinearity originates within the Standard Model from subtle contribu…
Theoretical energy levels of and states of helium-like ions
V. A. Yerokhin, A. Surzhykov
Energy levels of the and states of ions along the helium isoelectronic sequence from carbon to uranium are calculated, with -. The computation is performed wi…
Unexpectedly large difference of the electron density at the nucleus in the 4p P fine-structure doublet of Ca
C. Shi, F. Gebert, C. Gorges +9
We measured the isotope shift in the S-P (D2) transition in singly-ionized calcium ions using photon recoil spectroscopy. The high accuracy of the technique…