Published 1980
| Version v1
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Hydromagnetic instabilities and critical β in a tokamak
Description
The effect of hydromagnetic instabilities on the value of the critical plasma pressure in a tokamak is considered. It is noted that for a tokamak with an annular cross section there is a rather hard restriction to the value of admissable plasma pressure both for the free and for the fixed boundary (β approximately 2 %). Accountancy for elliptical and triangular shape of the plasma filament permits to increase the admissable plasma pressure approximately twice in comparison with the annular cross section
Availability note (English)
MF available from INIS under the Report Number.Files
12579234.pdf
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Additional details
Additional titles
- Original title (Russian)
- Гидромагнитные неустойчивости и критическое β в токамаке
Publishing Information
- Imprint Pagination
- 12 p.
- Report number
- IAE--3239/6
INIS
- Country of Publication
- USSR
- Country of Input or Organization
- USSR
- INIS RN
- 12579234
- Subject category
- S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
- Descriptors DEI
- BALLOONING INSTABILITY; BETA RATIO; CIRCULAR CONFIGURATION; CONVECTIVE INSTABILITIES; CRITICAL PRESSURE; ELLIPTICAL CONFIGURATION; FLUTE INSTABILITY; HELICAL INSTABILITY; NUMERICAL SOLUTION; PLASMA FILAMENT; PLASMA PRESSURE; TOKAMAK DEVICES
- Descriptors DEC
- CLOSED PLASMA DEVICES; CONFIGURATION; INSTABILITY; PHYSICAL PROPERTIES; PLASMA INSTABILITY; PLASMA MACROINSTABILITIES; THERMODYNAMIC PROPERTIES; THERMONUCLEAR DEVICES
Optional Information
- Notes
- 12 refs.; 9 figs.