126 citations · 936 across the 48 of their papers we have counts for
4 papers · 2 filters
QED calculation of electron-electron correlation effects in heliumlike ions
Y. S. Kozhedub, A. V. Malyshev, D. A. Glazov +2
Fully relativistic approach to evaluate the correlation effects in highly charged ions is presented. The interelectronic-interaction contributions of first and second orders in $1/…
Isotope shifts of the - transition energies in Be-like thorium and uranium
N. A. Zubova, I. S. Anisimova, M. Yu. Kaygorodov +7
Precise calculations of the isotope shifts in berylliumlike thorium and uranium ions are presented. The main contributions to the field and mass shifts are calculated within the fr…
How to observe the vacuum decay in low-energy heavy-ion collisions
I. A. Maltsev, V. M. Shabaev, R. V. Popov +5
In slow collisions of two bare nuclei with the total charge larger than the critical value , the initially neutral vacuum can spontaneously decay into the c…
Relativistic calculations of the ground and inner-L-shell excited energy levels of berylliumlike ions
M. Y. Kaygorodov, Y. S. Kozhedub, I. I. Tupitsyn +4
Large-scale relativistic configuration-interaction method combined with many-body perturbation theory is consistently applied to calculations of the energy levels of the ground and…