Measurements of ion temperature and plasma hydrogenic composition by collective Thomson scattering in neutral beam heated discharges at TEXTOR

M. Stejner, Mirko Salewski, Stephan Korsholm, Henrik Bindslev, E. Delabie, Frank Leipold, Fernando Meo, Poul Michelsen, Dmitry Moseev, S.K. Nielsen, A. Bürger, M. De Baar

Publikation: Bidrag til tidsskriftTidsskriftartikelForskningpeer review

Abstrakt

A method is developed to perform plasma composition and ion temperature measurements across the plasma minor radius in TEXTOR based on ion cyclotron structures in collective Thomson scattering spectra. By gradually moving the scattering volume, we obtain measurements across the outer midplane of the plasma. Results for the ion temperature are compared with ion temperatures measured by active charge-exchange recombination spectroscopy.
OriginalsprogEngelsk
TidsskriftPlasma Physics and Controlled Fusion
Vol/bind55
Udgave nummer8
Sider (fra-til)085002
Antal sider9
ISSN0741-3335
DOI
StatusUdgivet - 1. aug. 2013
Udgivet eksterntJa

Fingeraftryk

Dyk ned i forskningsemnerne om 'Measurements of ion temperature and plasma hydrogenic composition by collective Thomson scattering in neutral beam heated discharges at TEXTOR'. Sammen danner de et unikt fingeraftryk.

Citationsformater