| Issue |
EPJ Web of Conferences
Volume 41, 2013
XVIIIth International Conference on Ultrafast Phenomena
|
|
|---|---|---|
| Article Number | 02006 | |
| Number of page(s) | 3 | |
| Section | Atomic, Molecular and Optical Science – Gas Phase | |
| DOI | https://doi.org/10.1051/epjconf/20134102006 | |
| Published online | 13 March 2013 | |
https://doi.org/10.1051/epjconf/20134102006
Chirped Auger electron emission due to field-assisted post-collision interaction
1 Universität Hamburg, Institut für Experimentalphysik, Luruper Chaussee 149, 22761 Hamburg, Germany
2 Christian-Albrechts-Universität Institut für Theoretische Physik und Astrophysik, Leibnizstr. 15, 24098 Kiel, Germany
3 Max-Born-Institut, Max-Born-Str. 2A, 12489 Berlin, Germany
4 Deutsches Elektronen-Synchrotron DESY, Notkestr. 85, 22603 Hamburg, Germany
5 Helmholtz-Zentrum Dresden Rossendorf, Bautzner Landstr. 400, 01328 Dresden, Germany
We have investigated the Auger decay in the temporal domain by applying a terahertz streaking light field. Xenon and krypton atoms were studied by implementing the free-electron laser in Hamburg (FLASH) as well as a source of high-order harmonic radiation combined with terahertz pulses from an optical rectification source. The observed linewidth asymmetries in the streaked spectra suggest a chirped Auger electron emission which is understood in terms of field-assisted post-collision interaction. The experimentally obtained results agree well with model calculations.
© Owned by the authors, published by EDP Sciences, 2013
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 2.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.