Although a precise theory would not make any distinction between the two, it is both
customary and practical to distinguish between direct and indirect contributions to electron …

We report the first electron-impact ionization experiment employing an ion storage ring.
Absolute cross sections for Na-like Fe 1 5+ ions were measured at energies between 450 …

Electron-impact ionization cross sections for Fe 1 5+ have been calculated using relativitsic
distorted-wave methods. We have performed the most comprehensive calculation to date by …

Absolute rates and cross sections for dielectronic recombination and ionization of Na-like
Fe15+ (1s22s22p63s) ions were measured at electron impact energies between 0 and 1030 …

The inner-shell photoionization of highly charged, many-electron ions and their subsequent
radiative decay are studied theoretically within the multiconfiguration Dirac-Fock approach …

Abstract Preface; Contributors; Introduction; Part I. Atomic Structure: 1. Development of
atomic many-body theory Ingvar Lindgren; 2. Relativistic MBPT for highly charged ions WR …

The total inelastic cross section for electron-ion scattering may be found in the independent-
processes approximation by adding the resonant cross section to the nonresonant …

We present results for the inner-shell electron-impact excitation of all Na-like ions from Mg+
to Kr 25+ obtained using the intermediate-coupling frame transformation R-matrix method …

We present photoionization cross-sections of the ground state (S1/2) and the first four
excited states (2P1/2, 3/2, 2D3/2, 5/2) of the Fe xvi ion using the fully relativistic R-matrix …

A review of the progress made in the 1980s in calculations on electron impact excitation of
atoms and ions is given for low and intermediate energy ranges. The review is restricted to …