FusionPapers
図版検索トレンドwiki日本の研究
© 2026 FUSIONPAPERS
About法務情報
トップに戻る

Toroidal rotation in the DITE tokamak

N.C. Hawkes, N.J. Peacock1985年被引用 27Nuclear FusionIF 3出版社

The bulk motion of the plasma in the Divertor Injection Tokamak Experiment (DITE) has been measured using the spectral shifts of impurity emission lines whose intensities are enhanced during H0 beam injection. Rotational speeds in the toroidal direction reach 1.5 × 107 cm·s−1 during 2.1 MW of co-injection without the divertor fields. In all other operating conditions investigated so far, the rotation is less by nearly an order of magnitude. The main influence in suppressing the rotation in the latter cases is the bundle divertor.

日本語訳

DITE(ダイバータ注入トカマク実験装置)におけるプラズマのバルク運動は、H0ビーム入射中に強度が増強される不純物発光線のスペクトルシフトを用いて測定された。トロイダル方向の回転速度は、ダイバータ磁場を印加しない場合の2.1 MWのコ入射中に1.5 × 10^7 cm·s⁻¹に達する。これまでに調査された他のすべての運転条件では、回転はほぼ一桁小さくなる。後者の場合に回転を抑制する主な要因は、バンドルダイバータである。

wiki

Toroidal rotation
この論文にはまだAI要約がありません。

関連論文

Plasma rotation in the PDX tokamak

1983Nuclear Fusion

Toroidal plasma rotation in the PLT tokamak with neutral-beam injection

1981Nuclear Fusion

The role of rotation in tokamak internal transport barriers

1997Nuclear Fusion

Toroidal angular momentum balance during rotation changes induced by electron heating modulation in tokamak plasmas

2017Physics of Plasmas

Misalignment of magnetic field in DIII-D assessed by post-mortem analysis of divertor targets

2023Nuclear Fusion

Radial electric field measurement in a tokamak by the injection of a pulsed neutral beam

1994Plasma Physics and Controlled Fusion

Effect of rigid toroidal rotation on the stability of a tokamak plasma to tearing modes

1997Physics of Plasmas

Observations of central toroidal rotation in ICRF heated Alcator C-Mod plasmas

1998Nuclear Fusion

Measurements of plasma rotation in tokamak LT-3

1979Nuclear Fusion

Collisionality scaling of main-ion toroidal and poloidal rotation in low torque DIII-D plasmas

2013Nuclear Fusion