Динаміка потенціалу незаземленої антени в торсатроні УРАГАН-2М протягом ВЧ імпульсу
It has been shown that the loop radiofrequency (RF) antenna, which is used to create initial plasma in the Uragan-2M stellarator and is electrically not connected to the installation housing, acquires both negative and positive potentials during the RF pulse. The influence of the RF generator supply...
Збережено в:
| Дата: | 2025 |
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| Автори: | , , , , , , , , , , , |
| Формат: | Стаття |
| Мова: | English Ukrainian |
| Опубліковано: |
Publishing house "Academperiodika"
2025
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| Теми: | |
| Онлайн доступ: | https://ujp.bitp.kiev.ua/index.php/ujp/article/view/2023482 |
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| Назва журналу: | Ukrainian Journal of Physics |
Репозитарії
Ukrainian Journal of Physics| Резюме: | It has been shown that the loop radiofrequency (RF) antenna, which is used to create initial plasma in the Uragan-2M stellarator and is electrically not connected to the installation housing, acquires both negative and positive potentials during the RF pulse. The influence of the RF generator supply voltage and the working gas pressure on the antenna potential is studied. The change in the antenna potential during the simultaneous operation of two RF generators is shown. The influence of the ponderomotive forces on the loop antenna potential is estimated theoretically. |
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