Meyer, M., Cubaynes, D., Richardson, Vincent, Costello, John T. 
ORCID: 0000-0003-4677-9999, Radcliffe, P., Li, Wei B., Düsterer, S., Fritzsche, S., Mihelic, A., Papamihail, K. G. and Lambropoulos, P.
(2010)
Two-photon excitation and relaxation of the 3d-4d resonance in atomic Kr.
Physical Review Letters, 104
(21).
pp. 213001-1.
ISSN 0031-9007
Abstract
Two-photon excitation of a single-photon forbidden Auger resonance has been observed and investigated using the intense extreme ultraviolet radiation from the free electron laser in Hamburg. At the wavelength 26.9 nm (46 eV) two photons promoted a 3d core electron to the outer 4d shell. The subsequent Auger decay, as well as several nonlinear above threshold ionization processes, were studied by electron spectroscopy. The experimental data are in excellent agreement with theoretical predictions and analysis of the underlying multiphoton processes.
Metadata
| Item Type: | Article (Published) |
|---|---|
| Refereed: | Yes |
| Subjects: | Physical Sciences > Physics |
| DCU Faculties and Centres: | Research Institutes and Centres > National Centre for Plasma Science and Technology (NCPST) DCU Faculties and Schools > Faculty of Science and Health > School of Physical Sciences |
| Publisher: | The American Physical Society |
| Official URL: | http://dx.doi.org/10.1103/PhysRevLett.104.213001 |
| Copyright Information: | © 2010 The American Physical Society |
| Use License: | This item is licensed under a Creative Commons Attribution-NonCommercial-Share Alike 3.0 License. View License |
| Funders: | Science Foundation Ireland, Irish Research Council for Science Engineering and Technology |
| ID Code: | 15652 |
| Deposited On: | 10 Aug 2010 16:08 by DORAS Administrator . Last Modified 07 Oct 2021 10:48 |
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