| Autor: |
Rodionov, N., Azizov, É., Alekseev, A., Belov, A., Gudkov, V., Krasil’nikov, A., Markin, A., Myslin, V., Ivanov, A., Petrov, V., Rodionova, V., Sotnikov, S., Tugarinov, S. |
| Předmět: |
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| Zdroj: |
Plasma Physics Reports; Feb2006, Vol. 32 Issue 2, p83-93, 11p |
| Abstrakt: |
Results are presented from investigations of the possibility of heating a hydrogen plasma at the fundamental harmonic of the ion cyclotron frequency in the T-11M tokamak. The fluxes of charge-exchange atoms that escape from the plasma in the radial direction and across the toroidal magnetic field (transverse neutrals) were recorded by a Lakmus neutral particle analyzer. Measurements by the analyzer show that, during an RF pulse, the ion temperature increases by approximately 50–100 eV. Such plasma parameters as the ion temperature, rotation velocity, and isotopic composition were measured by a high-resolution spectrometer. According to the data from high-resolution spectroscopy, the ion temperature increases by approximately 150 eV. Results from numerical simulations of the ion cyclotron resonance heating of a hydrogen plasma in the T-11M tokamak are also given. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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