High resolution spectroscopy of 2p(6) -> 2p(5)3d resonantly excited atomicCa

Authors
Obst, B Benten, W von dem Borne, A Costello, J Dardis, L Gerth, C Glatzel, P Gray, A Hansen, JE Meighan, O Kennedy, E McGuinness, C Sonntag, B Verweyen, A Wernet, P Zimmermann, P
Citation
B. Obst et al., High resolution spectroscopy of 2p(6) -> 2p(5)3d resonantly excited atomicCa, J ELEC SPEC, 103, 1999, pp. 39-42
Citations number
9
Categorie Soggetti
Spectroscopy /Instrumentation/Analytical Sciences
Journal title
JOURNAL OF ELECTRON SPECTROSCOPY AND RELATED PHENOMENA
ISSN journal
03682048 → ACNP
Volume
103
Year of publication
1999
Pages
39 - 42
Database
ISI
SICI code
0368-2048(199906)103:<39:HRSO2->2.0.ZU;2-T
Abstract
Free calcium atoms were excited in the energy region about 10 eV below the 2p thresholds. For the excitation, synchrotron radiation from the high reso lution undulator beamline BW3 (HASYLAB, Hamburg) equipped with a SX-700 mon ochromator was used. The excited atoms were studied by means of ion as well as electron spectroscopy. Two lines could be resolved within one of the tw o dominating features of the 2p --> 3d resonance. Resonance enhanced 3p(-1) photoelectron spectra resolving the P-2(1/2) and P-2(3/2) lines are presen ted. (C) 1999 Elsevier Science B.V. All rights reserved.