6 citations · 10 across the 6 of their papers we have counts for
6 papers
Small recoil momenta double ionization of He and two-electron ions by high energy photons
Miron Ya. Amusia, Evgeny G. Drukarev, Evgeny Z. Liverts
We calculate various differential and double differential characteristics of ionization by a single photon for H, He and for the two-electron ions with Z=3,4,5 in the region of…
Relativistic photoeffect for states in a central field
E. G. Drukarev, A. I. Mikhailov, Kh. Yu. Rakhimov +1
We study the photoionization of the states in the systems bound by sufficiently weak central fields for the large photon energies corresponding to the relativistic photo…
Asymptotic behavior of photoionization cross section in a central field
E. G. Drukarev, A. I. Mikhailov
We demonstrate that the high energy nonrelativistic asymptotic for the photoionization cross section in a central field can be expressed in terms of the asymptotic of the Fo…
Influence of the inner shell electrons on photoionization of outer shells
M. Ya. Amusia, L. V. Chernysheva, E. G. Drukarev
We have studied the role of virtual excitations of inner shells upon outer shell photoionization. The calculations were performed in the frames of the Random Phase Approximation an…
Triple coalescence singularity in a dynamical atomic process
E. G. Drukarev, A. I. Mikhailov, I. A. Mikhailov +1
We show that the high energy limit for the amplitude of the double electron capture to the bound state of the Coulomb field of a nucleus with emission of a single photon is determi…
Atomic physics: computer calculations and theoretical analysis
E. G. Drukarev
It is demonstrated, how the theoretical analysis preceding the numerical calculations helps to calculate the energy of the ground state of helium atom, and enables to avoid qualita…