Sum rules and spectral patterns of dichroism in inner-shell photoelectron spectra

A theoretical description of dichroism in the photoelectron spectra of atoms polarized in different directions is presented. It is based on the general expression for the photoelectron angular distribution written in LSJ approximation. We show that, for photon energies far above threshold, the spectral distribution of dichroism in the photoelectron spectrum in most cases does not depend on the photoionization dynamics; for atoms with S symmetry, simple spectral patterns are obtained. Useful sum rules are given for the dichroism integrated over groups of photoelectron multiplet lines. Recent experimental data on magnetic dichroism and linear dichroism in the nonresonant inner-shell spectra of Cr (3p shell), Eu (4f shell), and Fe (3p shell) are analyzed. An outlook is given on the dichroism in the region of autoionization resonances

Ueber die Berechnung des Strahlungswaermetransportes bei der Bestimmung der Waermeleitfaehigkeit von transparenten Stoffen

Available from the library of Aachen Technische Hochschule (DE) / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekSIGLEDEGerman

Untersuchungen an dem druckaufgeladenen Wirbelschichtdampferzeuger im Heizkraftwerk der RWTH Aachen Abschlussbericht

With 17 refs., 6 tabs., 44 figs.SIGLETIB: FR 4671+a / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische InformationsbibliothekDEGerman