Constraints on conceptual design of diagnostics for the high magnetic field COMPASS-U tokamak with hot walls

0509578 - ÚFP 2020 RIV CH eng J - Journal Article
Weinzettl, Vladimír - Adámek, Jiří - Bílková, Petra - Havlíček, Josef - Pánek, Radomír - Hron, Martin - Bogár, Ondrej - Böhm, Petr - Casolari, Andrea - Cavalier, Jordan - Dejarnac, Renaud - Dimitrova, Miglena - Ďuran, Ivan - Entler, Slavomír - Ficker, Ondřej - Háček, Pavel - Horáček, Jan - Imríšek, Martin - Jaulmes, Fabien - Kovařík, Karel - Krbec, Jaroslav - Kripner, Lukáš - Markovič, Tomáš - Naydenkova, Diana - Peterka, Matěj - Podolník, Aleš - Pova, František - Šos, Miroslav - Šesták, David - Tomeš, Matěj - Varavin, Mykyta - Varju, Jozef - Vondráček, Petr - Zajac, Jaromír
Constraints on conceptual design of diagnostics for the high magnetic field COMPASS-U tokamak with hot walls.
Fusion Engineering and Design. Roč. 146, September (2019), s. 1703-1707. ISSN 0920-3796. E-ISSN 1873-7196
Institutional support: RVO:61389021
Keywords : compass-u * Diagnostic design * High magnetic field * Hot walls * Plasma diagnostics * Tokamak
OECD category: Fluids and plasma physics (including surface physics)
Impact factor: 1.692, year: 2019
Method of publishing: Limited access
https://www.sciencedirect.com/science/article/abs/pii/S0920379619303412?via%3Dihub

COMPASS-U, a high magnetic field tokamak with hot walls, will be designed and built at IPP Prague. Unique features of this new device bring noticeable constraints and requirements on plasma diagnostics, which make their development highly demanding. In this paper, the main expected constraints influencing the conceptual design of diagnostic tools for COMPASS-U (high temperature of the vacuum vessel, high plasma density, high heat flux density, strong auxiliary plasma heating, spatial constraints, liquid metals in the divertor) are reviewed and possible solutions are indicated.
Permanent Link: http://hdl.handle.net/11104/0300286