Ray tracing analysis of slow wave heating in the ion cyclotron range of frequencies in Uragan-3M torsatron
Ray tracing analysis of slow waves (SW) propagation and absorption was used to obtain a qualitative description of ICRF heating by Frame-Type Antenna (FTA) in Uragan-3M torsatron. These issues were studied using ray code “RayU3” which takes into account real torsatron geometry. The dependences of...
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| Date: | 2016 |
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| Main Authors: | , |
| Format: | Article |
| Language: | English |
| Published: |
Національний науковий центр «Харківський фізико-технічний інститут» НАН України
2016
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| Series: | Вопросы атомной науки и техники |
| Subjects: | |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Ray tracing analysis of slow wave heating in the ion cyclotron range of frequencies in Uragan-3M torsatron / K.K. Tretiak, D.L. Grekov // Вопросы атомной науки и техники. — 2016. — № 6. — С. 84-87. — Бібліогр.: 7 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| Summary: | Ray tracing analysis of slow waves (SW) propagation and absorption was used to obtain a qualitative description
of ICRF heating by Frame-Type Antenna (FTA) in Uragan-3M torsatron. These issues were studied using ray code
“RayU3” which takes into account real torsatron geometry. The dependences of SW propagation and absorption on
the plasma density, temperature and the antenna location are determined. Calculated profiles of absorbed RF power
depending on boundary temperature for a set of rays are also presented. |
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