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Wang, S., van der Burgt, Peter J.M. and McConkey, J.W. (1989) Cross Sections of the Kr II Transitions at 96.5 and 91.7 nm excited by Electron Impact. Journal of Physics B: Atomic, Molecular and Optical Physics, 22 (12). L341-L345. ISSN 0953-4075
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Abstract
The emission cross sections of the Kr II resonance transitions at 96.5 and 91.7 nm have been measured as 3.4*10-18 cm2+or-14% and 2.8*10-18 cm2+or-14% respectively at an incident electron energy of 200 eV. Their ratio was found to have a value of 1.22+or-12% independent of electron energy over the range 100-300 eV. Spectral resolution and resonance trapping effects are shown to play a significant role in these measurements and may explain some of the wide divergence in previous results.
| Item Type: | Article |
|---|---|
| Keywords: | Emission Cross Sections; Kr II Transitions; Electron Impact; |
| Academic Unit: | Faculty of Science and Engineering > Experimental Physics |
| Item ID: | 9822 |
| Identification Number: | 10.1088/0953-4075/22/12/007 |
| Depositing User: | Dr Peter van der Burgt |
| Date Deposited: | 24 Aug 2018 10:55 |
| Journal or Publication Title: | Journal of Physics B: Atomic, Molecular and Optical Physics |
| Publisher: | IOP Publishing |
| Refereed: | Yes |
| Related URLs: | |
| URI: | https://mural.maynoothuniversity.ie/id/eprint/9822 |
| Use Licence: | This item is available under a Creative Commons Attribution Non Commercial Share Alike Licence (CC BY-NC-SA). Details of this licence are available here |
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