Conference paper

Publication year: 2005

Pages: 265-269

Journal: Nuclear Instruments and Methods in Physics Research. Section B: Beam Interactions with Materials and Atoms

Volume number: 235

ISSN: 0168-583X

DOI Link: https://doi.org/10.1016/j.nimb.2005.03.187

Conference: 12th International Conference on the Physics of Highly Charged Ions (HCI-2004)

Publisher: Elsevier

Abstract: 
Dielectronic recombination (DR) of zinc-like platinum ions was measured at the Heidelberg heavy-ion storage-ring TSR. Pronounced differences were observed in the DR resonance structure of the isotopes Pt-194 and Pt-198 on the one hand and of the isotope Pt-195 on the other hand. The differences are ascribed to the presence of a metastable 4s4p P-3(0) component in the Pt-194(48+) and Pt-198(48+) ion beams. The hyperfine quenching of this component in the Pt-195(48+) ion beam manifests itself by 'missing' DR resonances associated with strong excitations of ions in the metastable 4s4p P-3(0) state. (c) 2005 Elsevier B.V. All rights reserved.

Harvard Citation style: Schippers, S., Gwinner, G., Brandau, C., Böhm, S., Grieser, M., Kieslich, S., et al. (2005) Hyperfine quenching of resonances in dielectronic recombination of zinc-like Pt48+, Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms, 235, pp. 265-269. https://doi.org/10.1016/j.nimb.2005.03.187

APA Citation style: Schippers, S., Gwinner, G., Brandau, C., Böhm, S., Grieser, M., Kieslich, S., Knopp, H., Müller, A., Repnow, R., Schwalm, D., & Wolf, A. (2005). Hyperfine quenching of resonances in dielectronic recombination of zinc-like Pt48+. Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 235, 265-269. https://doi.org/10.1016/j.nimb.2005.03.187