Electron–ion collisions are among the most important atomic processes in ionized gases.
They comprise elastic scattering, excitation, ionization, and recombination. Theoretical …

Extensive theoretical and experimental studies have been carried out for the past 20 years
on electron-ion recombination processes, as they are applied to the analysis of …

A high-resolution recoil-ion momentum spectrometer based on a precooled localized
supersonic jet target (COLTRIMS) has been combined with a novel low-energy electron …

We have incorporated the two-body non-fine-structure operators of the Breit-Pauli
Hamiltonian, namely contact spin-spin, two-body Darwin and orbit-orbit, into the program …

Nickel zinc nanoferrites (Ni1− xZnxFe2O4) were synthesized via a chemical co-precipitation
method having stoichiometric proportion (x) altering from 0.00 to 1.00 in steps of 0.25. The …

The 2 s 1/2-2 p 1/2 energy splittings Δ EL of the lithiumlike ions A u 76+ 79 197, P b 79+ 82
208, and U 89+ 92 238 have been measured at the Experimental Storage Ring, utilizing low …

A unified treatment for electron-ion recombination has been developed and applied to
detailed calculations for cross sections and total recombination rate coefficients for a number …

We have performed high-resolution measurements of photon excitation functions for
radiative recombination and dielectronic recombination in highly charged uranium ions. The …

We present here simulation results of the laser-driven acceleration of gold ions using the
EPOCH code. Recently, an experiment reported the acceleration of gold ions up to 7 …

The physics of highly charged ions continues to be one of the most active and interesting
fields of atomic physics. A large fraction of the characteristic radiation of such ions lies in the …