A systematic investigation of dielectronic satellite lines in hydrogenlike ions with Z values
ranging from 9 to 92 is carried out, with a focus on the effects of the Breit interaction and the …

A most general density-matrix formalism is presented to investigate linear polarization of
characteristic lines following electron-impact excitation of atoms or ions with arbitrary …

Electron-ion collision spectroscopy of the KLL dielectronic recombination (DR) resonances
of hydrogenlike xenon ions was performed at a heavy-ion storage ring with a resolving …

We present a systematic theoretical study on the angular distribution and linear polarization
of x-ray line emissions of neon-like ions following the electron-impact excitation from the …

The resonance 3 C ([(2 p 5) 1/23 d 3/2] J= 1→[2 p 6] J= 0) to intercombination 3 D ([(2 p 5)
3/2<? pag\break?> 3 d 5/2] J= 1→[2 p 6] J= 0) line intensity ratio of neonlike ions has been …

The angular distribution and the degree of linear polarization of the dielectronic
hypersatellite lines of highly charged helium-like ions are studied by using the …

K-shell spectra are widely used for the plasma diagnostics in fusion science and
astrophysics. Here, we report on a theoretical investigation of the relativistic and QED …

We present a comprehensive study of the angular distribution of photons emitted during the
resonant two-photon electron capture by H-like uranium ions. Focusing on the energies of …

The relativistic and quantum electrodynamics effects in electron-electron interaction can be
described by the Breit interaction. In contrast to the minor contribution to atomic structure, it …