We give a detailed account of an ab initio computational treatment of multiphoton single
ionization (with or without excitation) as well as double ionization of two-electron atoms …

Atomic Multielectron Processes is the first comprehensive collection of the data (mostly cross
sections and methods) devoted to the multielectron transitions in atoms and ions induced by …

We perform a systematic study of photoionization with excitation and double photoionization
of H−, He, and Li+ using the convergent close-coupling formalism. The present calculations …

Studies of inelastic scattering of X-rays and γ-rays of energies higher than 30 keV performed
with the help of NaI (Tl) and semi-conductor detectors of moderate and good resolution …

We report on the photon energy dependence of the K-shell double photoionization (DPI) of
Mg, Al, and Si. The DPI cross sections were derived from high-resolution measurements of x …

Double K-shell photoionization of Ne at 5000 eV was observed by recording the KK-KLL
Auger-electron hypersatellite spectrum. The measured Auger spectrum is compared with the …

New experimental data on double-ionization cross sections of neutral atoms, positive and
negative ions by electron impact are reported. These and other relevant data are compared …

Triple photoionization of an atomic three-electron system has been observed for the first
time. Triply charged lithium (“bare lithium") was found in the photoion spectrum following …

Double ionization by a single photon is often discussed in terms of two mechanisms,
namely, shakeoff and knockout, dominant at high and low photon energies, respectively. We …

A high-resolution pure Cu K h α 1, 2 hypersatellite spectrum was measured by
photoexcitation using synchrotron radiation. A shift E (K h α 2)− E (K α 1)= 281.4±0.3 eV from …