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TJ-II:Compact Neutral Particle Analyzer: Difference between revisions
TJ-II:Compact Neutral Particle Analyzer (view source)
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[[File:TJ-II CNPA.jpg|400px|thumb|right|The Compact Neutral Particle Analyzer / Charge Exchange Recombination Spectroscopy diagnostic at TJ-II]] | [[File:TJ-II CNPA.jpg|400px|thumb|right|The Compact Neutral Particle Analyzer / Charge Exchange Recombination Spectroscopy diagnostic at TJ-II]] | ||
A Compact Neutral Particle Analyzer (CNPA), developed by the A.F. Ioffe Physical-Technical Institute, has been installed on [[TJ-II]]. | A Compact Neutral Particle Analyzer (CNPA), developed by the A.F. Ioffe Physical-Technical Institute, has been installed on [[TJ-II]]. | ||
<ref>[http://epsppd.epfl.ch/StPetersburg/PDF/P4_071.PDF F.V. Chernyshev et al, '' | <ref>[http://epsppd.epfl.ch/StPetersburg/PDF/P4_071.PDF F.V. Chernyshev et al, ''Compact Neutral Particle Analyzer for plasma diagnostics'', 30<sup>th</sup> EPS Conference on Contr. Fusion and Plasma Phys. Vol. 27A (2003) P-4.71]</ref> | ||
<ref>F.V. Chernyshev et al, Instruments and Experimental Techniques '''47''', 2 (2004) 214-220</ref> | |||
It detects H<sup>0</sup> atoms in the energy range from 1 to 44 keV, and has 16 detection channels at fixed energy. | |||
It is installed in [[TJ-II:Sectors|sector]] B1. | |||
This diagnostic is devoted to study the high-energy tails during Neutral Beam Injection heating. | |||
<ref>[http://epsppd.epfl.ch/Tarragona/pdf/D5_001.pdf R. Balbín et al, ''First Measurements of High-Energy Charge-Exchange Neutrals Using Compact Neutral Particle Analyser in TJ-II Stellarator'', 32<sup>nd</sup> EPS Conference on Plasma Phys. (Tarragona, 2005) ECA Vol.29C (2005) D-5.001]</ref> | |||
== References == | |||
<references /> | |||