DPG Phi
Verhandlungen
Verhandlungen
DPG

Berlin 2001 – scientific programme

Parts | Days | Selection | Search | Downloads | Help

MO: Molekülphysik

MO 9: Photoionisation I (joint session A and MO)

MO 9.8: Talk

Thursday, April 5, 2001, 17:30–17:45, H1012

Investigation of the 1s Cascade Decay of Mg with Photoelectron-Photoion-Coincidence Measurements — •Nico Schmidt, Birgit Kanngießer, Sandra Brünken, Kai Godehusen, Wolfgang Malzer, and Peter Zimmermann — Institut für Atomare und Analytische Physik, Technische Universität Berlin, Hardenbergstr. 36, D-10623 Berlin, Germany

We have investigated the 1s decay of free Mg atoms with a photoelectron- photoion coincidence method at the new U41-PGM beamline of BESSY II. As Mg is the first element in the periodic table showing a cascade decay for the 1s radiative transition, also the Mg 2p and 2s decay was investigated. With our final ion-charge resolving electron spectroscopy, an advanced version of the photoelectron-photoion coincidence method, branching ratios and transition probabilities were determined for the whole cascade decay.

The results are compared to measurements on solids and to calculated values.


This document was translated from LATEX by HEVEA.
100% | Mobile Layout | Deutsche Version | Contact/Imprint/Privacy
DPG-Physik > DPG-Verhandlungen > 2001 > Berlin