TJ-II:Limiter: Difference between revisions
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[[File:TJ-II_limiter.png|600px|thumb|center|TJ-II Limiter and plasma]] | [[File:TJ-II_limiter.png|600px|thumb|center|TJ-II Limiter and plasma]] | ||
[[File:TJ-II_Limiter_photo.jpg|400px|thumb|center|TJ-II Limiter: photograph taken from [[TJ-II:Ports|port B8TANG]] (the location of the [[TJ-II:Fast camera|fast camera]])]] | |||
== References == | == References == | ||
<references /> | <references /> | ||
Revision as of 17:17, 1 October 2009
TJ-II has two mobile limiters, located in sectors A3 and C3 (25.5º and 205.5º), with a toroidal separation of 180º. [1] The limiters are fitted with Langmuir probes and gas injection ports. [2] [3] A biasing voltage can be applied. [4]
References
- ↑ E. de la Cal et al, The diagnosed mobile limiters of the TJ-II stellarator for plasma boundary studies, J. Nucl. Mat. 266-269 (1999) 485
- ↑ I. García-Cortés et al, Fuelling efficiency of hydrocarbons in TJ-II plasmas, J. Nucl. Mat. 337-339 (2005) 441-445
- ↑ E. de la Cal et al, Hydrogen recycling and puffing at a poloidal limiter of TJ-II, J. Nucl. Mat. 363-365 (2007) 764-769
- ↑ C. Hidalgo et al, Improved confinement regimes induced by limiter biasing in the TJ-II stellarator, Plasma Phys. Control. Fusion 46 (2004) 287-297