Anisotropy in broad component of H$\alpha$ line in the magnetospheric device RT-1

Plasma and Fusion Research 11, 2402024 (2016) Temperature anisotropy in broad component of H$\alpha$ line was found in the ring trap 1 (RT-1) device by Doppler spectroscopy. Since hot hydrogen neutrals emitting a broad component are mainly produced by charge exchange between neutrals and protons, th...

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Main Authors Kawazura, Yohei, Takahashi, Noriki, Yoshida, Zensho, Nishiura, Masaki, Nogami, Tomoaki, Kashyap, Ankur, Yano, Yoshihisa, Saitoh, Haruhiko, Yamasaki, Miyuri, Mushiake, Toshiki, Nakatsuka, Masataka
Format Journal Article
LanguageEnglish
Published 02.02.2016
Subjects
Physics - Plasma Physics
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Summary:Plasma and Fusion Research 11, 2402024 (2016) Temperature anisotropy in broad component of H$\alpha$ line was found in the ring trap 1 (RT-1) device by Doppler spectroscopy. Since hot hydrogen neutrals emitting a broad component are mainly produced by charge exchange between neutrals and protons, the anisotropy in the broad component is the evidence of proton temperature anisotropy generated by betatron acceleration.
DOI:10.48550/arxiv.1602.01165