Journalartikel
Autorenliste: Renwick, A. C.; Bray, I.; Fursa, D. V.; Jacobi, J.; Knopp, H.; Schippers, S.; Müller, A.
Jahr der Veröffentlichung: 2009
Zeitschrift: Journal of Physics B: Atomic, Molecular and Optical Physics
Bandnummer: 42
Heftnummer: 17
ISSN: 0953-4075
DOI Link: https://doi.org/10.1088/0953-4075/42/17/175203
Verlag: IOP Publishing
Abstract:
The electron-impact total ionization cross sections for B3+ have been determined both experimentally and theoretically. The experiment was carried out using a parent beam with B3+ ions in a mix of ground 1(1)S and metastable 2(3)S states. The convergent close-coupling (CCC) method has been used to calculate the corresponding cross sections and, by matching with experiment, the ratio of the initial target states in the beam has been determined. Good agreement with experiment across a broad energy range is obtained, particularly when indirect ionization processes are included in the calculations.
Autoren/Herausgeber
Zitierstile
Harvard-Zitierstil: Renwick, A., Bray, I., Fursa, D., Jacobi, J., Knopp, H., Schippers, S., et al. (2009) Electron-impact ionization of B3+ ions, Journal of Physics B: Atomic, Molecular and Optical Physics, 42(17), Article 175203. https://doi.org/10.1088/0953-4075/42/17/175203
APA-Zitierstil: Renwick, A., Bray, I., Fursa, D., Jacobi, J., Knopp, H., Schippers, S., & Müller, A. (2009). Electron-impact ionization of B3+ ions. Journal of Physics B: Atomic, Molecular and Optical Physics. 42(17), Article 175203. https://doi.org/10.1088/0953-4075/42/17/175203
Schlagwörter
2 S-3 STATE; CLOSE-COUPLING CALCULATIONS; CROSS-SECTIONS; HELIUM-LIKE ATOMS; METASTABLE STATES; R-MATRIX; SINGLE
