TJ-II:Helium Beam: Difference between revisions

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[[File:TJ-II_Helium_beam.png|300px|thumb|right|The TJ-II Helium beam diagnostic]]
[[File:TJ-II_Helium_beam.png|300px|thumb|right|The TJ-II Helium beam diagnostic]]


TJ-II possesses a supersonic Helium beam diagnostic based on the line ratio method.
[[TJ-II]] possesses a supersonic Helium beam diagnostic based on the line ratio method.
<ref>[http://link.aip.org/link/?RSINAK/72/602/1 B. Brañas at al., Rev. Sci. Instrum. '''72''', 602 (2001)]</ref>
<ref>[http://link.aip.org/link/?RSINAK/72/602/1 B. Brañas at al., Rev. Sci. Instrum. '''72''', 602 (2001)]</ref>
<ref>[http://link.aip.org/link/?RSINAK/75/3478/1 A. Hidalgo et al., Rev. Sci Instrum. '''75''', 3478 (2004)]</ref>
<ref>[http://link.aip.org/link/?RSINAK/75/3478/1 A. Hidalgo et al., Rev. Sci Instrum. '''75''', 3478 (2004)]</ref>

Revision as of 17:09, 7 August 2009

The TJ-II Helium beam diagnostic

TJ-II possesses a supersonic Helium beam diagnostic based on the line ratio method. [1] [2] It is located at φ = 85.3º (sector A8). It provides profiles of the electron temperature and density in the plasma edge at a repetition rate of up to 200 Hz.

References

  1. ↑ B. Brañas at al., Rev. Sci. Instrum. 72, 602 (2001)
  2. ↑ A. Hidalgo et al., Rev. Sci Instrum. 75, 3478 (2004)
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