1999 Fiscal Year Final Research Report Summary
Forbidden Transitions in Highly Charged Ions for Plasma Diagnostics
| Project/Area Number |
10480099
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
プラズマ理工学
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| Research Institution | The University of Electro-Communications |
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Principal Investigator |
OHTANI Shunsuke Faculty of Electro-Communications, University of Electro-Communications, Professor, 電気通信学部, 教授 (60023735)
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| Co-Investigator(Kenkyū-buntansha) |
OKAZAKI Kiyohiko RIKEN, Senior Researcher, 理化学研究所, 先任研究員 (70260198)
CURRELL F. J. Faculty of Electro-Communications, University of Electro-Communications, Lecturer, 電気通信学部, 講師 (40262365)
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| Project Period (FY) |
1998 – 1999
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| Keywords | highly charged ions / plasma diagnostics / forbidden lines |
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| Research Abstract |
A systematic study on the wavelength measurements has been performed for Ti-like highly charged ions. Wavelengths have been determined for the magnetic dipole transitions between the fine structure levels of (3dィイD14ィエD1) ィイD15ィエD1Dj(j=2-3) in Ti-like ions of Sb, I, Xe, Cs, Ba, Sm, Eu, Hf, Ta, W, Re and Pt. These wavelengths remain anomalously in the visible region for all ions investigated and are in good agreement with our theoretical calculations.
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