TJ-II:Lithium Beam: Difference between revisions

Updated reference links
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A 16 channel photomultiplier array allowed the continuous recording of the radial profile of Li* emission.  
A 16 channel photomultiplier array allowed the continuous recording of the radial profile of Li* emission.  
Detection of the Li* emission up to 8 cm inside the last closed [[Flux surface|flux surface]] (corresponding to ''r/a'' < 0.7) was possible.  
Detection of the Li* emission up to 8 cm inside the last closed [[Flux surface|flux surface]] (corresponding to ''r/a'' < 0.7) was possible.  
<ref>[http://link.aip.org/link/?RSINAK/72/602/1 B. Brañas et al., ''Atomic beam diagnostics for characterization of edge plasma in TJ-II stellarator'', Rev. Sci. Instrum. '''72''', 602 (2001)]</ref>
<ref>B. Brañas et al., ''Atomic beam diagnostics for characterization of edge plasma in TJ-II stellarator'', [[doi:10.1063/1.1319868|Rev. Sci. Instrum. '''72''', 602 (2001)]]</ref>
<ref>[http://dx.doi.org/10.1088/0741-3335/43/8/302 F.L. Tabarés et al, ''Edge characteristics and global confinement of electron cyclotron resonance heated plasmas in the TJ-II Stellarator'', Plasma Phys. Control. Fusion '''43''' (2001) 1023-1037]</ref>
<ref>F.L. Tabarés et al, ''Edge characteristics and global confinement of electron cyclotron resonance heated plasmas in the TJ-II Stellarator'', [[doi:10.1088/0741-3335/43/8/302|Plasma Phys. Control. Fusion '''43''' (2001) 1023-1037]]</ref>
<ref>[http://dx.doi.org/10.1016/S0022-3115(00)00490-6 F.L. Tabarés et al, ''Density control and plasma edge characterisation of ECRH heated plasmas in the TJ-II stellarator'', Journal of Nuclear Materials '''290-293''' (2001) 748-752]</ref>
<ref>F.L. Tabarés et al, ''Density control and plasma edge characterisation of ECRH heated plasmas in the TJ-II stellarator'', [[doi:10.1016/S0022-3115(00)00490-6|Journal of Nuclear Materials '''290-293''' (2001) 748-752]]</ref>


This diagnostic can no longer be used due to the use of Lithium for [[TJ-II:Plasma Wall Interaction|plasma wall conditioning]], creating an overwhelming amount of Li background emission.
This diagnostic can no longer be used due to the use of Lithium for [[TJ-II:Plasma Wall Interaction|plasma wall conditioning]], creating an overwhelming amount of Li background emission.