| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9818060 | Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms | 2005 | 5 Pages |
Abstract
An ion source has been developed to produce stable ground-state In+ ion beam at high operating temperatures (900-1000) °C. The energy dependence of the effective electron excitation cross-section for the resonance λ = 158.6 nm (51P10â51S0) line of In+ ion has been studied for the first time within the (7-300) eV energy range. The found structural features are due to the contribution of resonance processes. The absolute effective cross-section value was determined by normalizing the experimental curve at 300 eV energy to the theoretical data obtained by the Van-Regemorter formula.
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Authors
A. Gomonai, E. Ovcharenko, A. Imre, Yu. Hutych,