activity
19972025
most citedDual kinetic balance approach to basis set expansions for the Dirac equation

321 citations · 3.1k across the 86 of their papers we have counts for

collaborators

87 papers

physics.plasm-ph2025

Strong-field ionization in particle-in-cell simulations

A. A. Mironov, E. G. Gelfer, I. I. Tupitsyn +11

The inclusion of the process of multiple ionization of atoms in high-intensity electromagnetic fields into particle-in-cell (PIC) codes applied to the simulation of laser-plasma in…

physics.atom-ph2024★ 15 cited

pCI: a parallel configuration interaction software package for high-precision atomic structure calculations

Charles Cheung, Mikhail G. Kozlov, Sergey G. Porsev +3

We introduce the pCI software package for high-precision atomic structure calculations. The standard method of calculation is based on the configuration interaction (CI) method to…

physics.atom-ph2023

Excitation of the Th nucleus by the hole in the inner electronic shells

M. G. Kozlov, A. V. Oleynichenko, D. Budker +6

The Th nucleus has a long-lived isomeric state at 8.338(24) eV [Kraemer et al, Nature, \textbf{617}, 706 (2023)]. This state is connected to the ground state by an M1…

physics.atom-ph2023

Calculations of the binding-energy differences for highly-charged Ho and Dy ions

I. M. Savelyev, M. Y. Kaygorodov, Y. S. Kozhedub +2

The binding-energy differences for and ions with ionization degrees , , and are calculated. The calculations are…

physics.atom-ph2023

Relativistic calculations of the energies of the low-lying , , states and the probabilities of the one-photon transitions in heliumlike uranium

N. K. Dulaev, M. Y. Kaygorodov, A. V. Malyshev +2

For heliumlike uranium, the energies of the singly-excited , , and states with and the probabilities of the one-photon , ,…

physics.atom-ph2023★ 15 cited

Ground state of superheavy elements with : systematic study of the electron-correlation, Breit, and QED effects

I. M. Savelyev, M. Y. Kaygorodov, Y. S. Kozhedub +3

For superheavy elements with atomic numbers , the concept of the ground-state configuration is being reexamined. To this end, relativistic calculations of the e…