Cerenkov radiation is emitted by a charged particle which is in uniform, rectilinear motion in
a transparent medium, if the particle speed exceeds the phase velocity of light in the …

The purpose of this review is to describe some spectacular effects of many-electron
interactions in certain core levels in heavy atoms, as well as to give an overview of closely …

We consider photon emission in collisions of electrons with atoms and clusters, under
conditions in which the radiation of atomic electrons is significant or even dominates the total …

Planar electron-driven photon sources have been recently proposed as miniaturized light
sources, with prospects for ultrafast conjugate electron–photon microscopy and spectral …

All the Ce pnictides crys allize in the NaCl structure with lattice constant increasing
systematically from CeN to CeBi. Since Ce has the largest 4 f-orbital radius in the entire …

The Auger electrons and the X-rays emitted in XPS are treated in a unified manner with the
photoelectrons as a one-step process, without distinguishing between primary …

Absolute doubly differential bremsstrahlung cross sections from Xe, Kr, Ar, and Ne have
been measured for electron bombarding energies of 28 and 50 keV. Bremsstrahlung …

This book was written by a group of authors and provides a systematic dis cussion of
questions related to bremsstrahlung in many-particle systems. A number of new results have …

The reasons for the two-well potential in free atoms and the collapse of the orbit (or wave
function) of an electron are discussed. Theoretical data on the dependence of the collapse …

The Ce 4f part of the electron addition spectra of cerium compounds is selectively and
resonantly enhanced when the excitation energy coincides with the Ce 3d→ 4f (M 4, 5) …