Photoionization of Highly Charged Ions Using an ECR Ion Source and Undulator Radiation

Autor:	La Fontaine Ac, J. Lachkar, Esteva J, M. Delaunay, J. Bruneau, Jean-Marc Bizau, P. Ludwig, C. Couillaud, Christophe P. Blancard, F. J. Wuilleumier, C. Remond, D. Hitz, R. Marmoret, Denis Cubaynes
Rok vydání:	2000
Předmět:	Physics Autoionization Physics::Atomic and Molecular Clusters General Physics and Astronomy Synchrotron radiation Physics::Atomic Physics Cyclotron radiation Photoionization Atomic physics Ion gun Fourier transform ion cyclotron resonance Ion source Ion cyclotron resonance
Zdroj:	Physical Review Letters. 84:435-438
ISSN:	1079-7114 0031-9007
Popis:	Photoionization of Xe4+ to Xe7+ ions was studied by combining an electron cyclotron resonance ion source with synchrotron radiation. Multiconfiguration Dirac-Fock calculations were performed to interpret the data. Many autoionization lines were measured and identified, resulting from excitation of a 4d electron into nf and np orbitals followed by Auger decay of the excited states. Continuum photoionization is negligible for the higher members of the isonuclear series.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::43823c3e0d9a59e431b943e8ad587eae https://doi.org/10.1103/physrevlett.84.435 Zobrazit plný text záznamu