activity
20072024
most citedHylleraas-configuration-interaction analysis of the low-lying states in the three-electron Li atom and Be+ ion

30 citations · 341 across the 85 of their papers we have counts for

collaborators

93 papers

physics.atom-ph2024

Bound state properties, positron annihilation and hyperfine structure of the four-body positronium hydrides

Alexei M. Frolov

Bound state properties of the ground (bound) state(s) in the four-body positronium hydrides HPs, HPs (DPs), HPs (TPs) and MuPs are determin…

physics.plasm-ph2023

Thermodynamics of the electron-positron plasma at very high temperatures

Alexei M. Frolov

Thermodynamic properties of the electron-positron plasma (or gas) at high and very high temperatures are investigated. To achieve this goal we have derived a number of analytical f…

physics.atom-ph2022

Bound state properties and positron annihilation in the negatively charged Ps ion. On thermal sources of fast positrons and annihilation -quanta in our Galaxy

Alexei M. Frolov

The total energy and other bound state properties of the ground (bound) -state in the Ps (or ) ion are determined to very high accuracy. Our best var…

physics.atom-ph2022

Density functional theory and non-relativistic photoelectric effects in the few-electron atomic systems

Alexei M. Frolov

Closed analytical formulas are derived for the differential and total cross sections of the non-relativistic photoelectric effect in the three main classes of few-electron atomic s…

gr-qc2022

Metric gravity in the Hamiltonian form. Canonical transformations. Dirac's modifications of the Hamilton method and integral invariants of the metric gravity

Alexei M. Frolov

Two different Hamiltonian formulations of the metric gravity are discussed and applied to describe a free gravitational field in the dimensional Riemann space-time. Theory of c…

physics.gen-ph2022★ 4 cited

On Maxwell electrodynamics in multi-dimensional spaces

Alexei M. Frolov

The governing equations of Maxwell electrodynamics in multi-dimensional spaces are derived from the variational principle of least action which is applied to the action function of…