Study of Alfven Eigenmodes in Tokamak COMPASS

0448242 - ÚFP 2016 RIV CZ eng C - Konferenční příspěvek (zahraniční konf.)
Markovič, Tomáš - Stöckel, Jan - Seidl, Jakub - Melnikov, A. - Medvedev, S.
Study of Alfven Eigenmodes in Tokamak COMPASS.
Proceedings of the 23rd Annual Conference of Doctoral Students – WDS 2014. Prague: MATFYZPRESS, 2014 - (Šafránková, J.; Pavlů, J.), s. 199-203. WDS. ISBN 978-80-7378-276-4.
[Annual Conference of Doctoral Students – WDS 2014 /23./. Prague (CZ), 03.06.2014-05.06.2014]
Grant CEP: GA MŠMT(CZ) LM2011021
Institucionální podpora: RVO:61389021
Klíčová slova: Alfven eigenmodes * tokamak * COMPASS
Kód oboru RIV: BL - Fyzika plazmatu a výboje v plynech
http://www.mff.cuni.cz/veda/konference/wds/proc/pdf14/WDS14_35_f2_Markovic.pdf

Having both MHD and kinetic character plasma Alfven eigenmodes are signicant not only on the eld basic plasma research, but also on the eld of magnetic connement fusion. An introduction to basic physical principles of Alfven eigenmodes under MHD approximation is provided. Presented results of recent experiments on COMPASS suggest occurrence of toroidal Alfven eigenmodes in this tokamak, which is further supported by preliminary linear MHD code simulations, althought more studies will have to be conducted in the future to further investigate presented modes therein.
Trvalý link: http://hdl.handle.net/11104/0249988