| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2023-02-06 |
| タイトル |
|
|
タイトル |
Study on Fast Deuteron Diagnostics Method Using Fast 3He Visible Spectra in the Large Helical Device Deuterium Plasma |
| 言語 |
|
|
言語 |
eng |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
large helical device |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
deuterium plasma |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
velocity distribution function |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
charge-exchange spectroscopy |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
visible light spectra |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 著者 |
KIMURA, Kento
MATSUURA, Hideaki
ITOH, Chujo
KAWAMOTO, Yasuko
OISHI, Tetsutaro
GOTO, Motoshi
OGAWA, Kunihiro
NISHITANI, Takeo
ISOBE, Mitsutaka
OSAKABE, Masaki
|
| 著者ID |
|
|
内容記述タイプ |
Other |
|
内容記述 |
0000-0003-3198-042X |
| 抄録 |
|
|
内容記述タイプ |
Abstract |
|
内容記述 |
Fast ion diagnostic is one of the most crucial plasma diagnostics for nuclear fusion investigation. A new diagnostic method for fast ions has been proposed using visible spectra of 3He produced by a deuteron-deuteron reaction. This diagnostic method has a better energy resolution than methods using neutron/γ-ray and is superior to conventional spectroscopy in measuring high energy (MeV order) ions. This diagnostic method has been predicted using numerical analysis for ITER, but no verification experiments have been performed yet. In this study, we examined the measurability of this diagnostic method in the large helical device (LHD) deuterium plasma. Although very dependent on the measurement geometry and the spectrometer performance, it may be possible to measure the fast 3He visible spectrum. |
| 書誌情報 |
Plasma and Fusion Research
巻 18,
p. 1403002,
発行日 2023-01-30
|
| 出版者 |
|
|
出版者 |
The Japan Society of Plasma Science and Nuclear Fusion Research |
| ISSN |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
1880-6821 |
| 書誌レコードID |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AA12346675 |
| DOI |
|
|
関連タイプ |
isIdenticalTo |
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
10.1585/pfr.18.1403002 |
| 権利 |
|
|
権利情報 |
(c) 2023 The Japan Society of Plasma Science and Nuclear Fusion Research |
| 関連サイト |
|
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
https://doi.org/10.1585/pfr.18.1403002 |
|
|
関連名称 |
Publisher version |
| 著者版フラグ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| NAIS |
|
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|
13116 |
13116_PFR (763.8 kB)
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