119 citations · 812 across the 25 of their papers we have counts for
25 papers
Finite volume solution for two-phase flow in a straight capillary
Alexander Yelkhovsky, W. Val Pinczewski
The problem of two-phase flow in straight capillaries of polygonal cross section displays many of the dynamic characteristics of rapid interfacial motions associated with pore-scal…
Recoil correction to the magnetic moment of a bound electron
Alexander Yelkhovsky
The effect of a finite nuclear mass on the magnetic moment of the electron bound in the ground state of a hydrogen-like ion is analyzed. Using the exact in Zαexpression for the rec…
Ionization Potential of the Helium Atom
Vladimir Korobov, Alexander Yelkhovsky
Ground state ionization potential of the He^4 atom is evaluated to be 5 945 204 221 (42) MHz. Along with lower order contributions, this result includes all effects of the relative…
Quantum Electrodynamics of the Helium Atom
Alexander Yelkhovsky
Using singlet S states of the helium atom as an example, I describe precise calculation of energy levels in few-electron atoms. In particular, a complete set of effective operators…
O(alpha^3 ln alpha) corrections to muonium and positronium hyperfine splitting
Kirill Melnikov, Alexander Yelkhovsky
We compute O(alpha^3 ln alpha) relative corrections to the ground state hyperfine splitting of a QED two body bound state with different masses of constituents. The general result…
O(alpha^3 ln alpha) corrections to positronium decay rates
Kirill Melnikov, Alexander Yelkhovsky
We compute O(alpha^3 ln alpha) corrections to the decay rates of para- and orthopositronium into two and three photons, respectively. For this calculation we employ the nonrelativi…