Conference paper

Publication year: 2015

Journal: Journal of Physics: Conference Series

Volume number: 635

DOI Link: https://doi.org/10.1088/1742-6596/635/5/052003

Conference: 29th International Conference on Photonic, Electronic, and Atomic Collisions (ICPEAC2015)

Publisher: IOP Publishing: Conference Series

Abstract: 

Electron-ion recombination of W¹⁹⁺ forming W¹⁸⁺ has been studied both experimentally and theoretically. An exceptionally large recombination rate coefficient was observed by the storage-ring experiment at zero electron-ion collision energy. It exceeds the expectation for nonresonant radiative recombination (RR) by more than two orders of magnitude. This follows the pattern seen previously for the neighboring charge states of tungsten. The results of our present theoretical calculations, which were carried-out within the Breit-Wigner partitioned framework for resonant electron-ion recombination of complex ions, agree with this observation.

Harvard Citation style: Badnell, N., Spruck, K., Krantz, C., Novotný, O., Becker, A., Bernhardt, D., et al. (2015) Electron-ion recombination of the open-4f-shell ion W19+, Journal of Physics: Conference Series, 635, Article 052003. https://doi.org/10.1088/1742-6596/635/5/052003

APA Citation style: Badnell, N., Spruck, K., Krantz, C., Novotný, O., Becker, A., Bernhardt, D., Grieser, M., Hahn, M., Repnow, R., Savin, D., Wolf, A., Müller, A., & Schippers, S. (2015). Electron-ion recombination of the open-4f-shell ion W19+. Journal of Physics: Conference Series. 635, Article 052003. https://doi.org/10.1088/1742-6596/635/5/052003