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

Light-atom neutral beams for tandem mirror end plugs

D.E. Post, L.R. Grisham, J.F. Santarius, G.A. Emmert1983年被引用 3Nuclear FusionIF 3出版社

The advantages and feasibility of neutral beams with Z ≥ 3 formed from negative ions, accelerated to 0.5–1.0 MeV·amu−1, and neutralized, are investigated for use in tandem mirror reactor end plugs. A reactor plasma physics design incorporating these beams has been done with the result that such a reactor could produce Q's (ratio of fusion power to injected power) of 20–30. These beams thus might be a replacement for the currently proposed 200–500-keV neutral proton beams presently planned for tandem mirror reactors. Thus these Z ≥ 3 neutral beams could increase the potential attractiveness of tandem mirror reactors by offering a possible substitute for difficult high-energy neutral-hydrogen end plug beams.

日本語訳

Z ≥ 3の中性ビームを負イオンから形成し、0.5~1.0 MeV·amu⁻¹まで加速して中性化する方式の利点と実現可能性を、タンデムミラー炉の端部プラグへの応用について調査した。これらのビームを組み込んだ炉心プラズマ物理設計が行われ、その結果、このような炉はQ値(核融合出力と入射出力の比)20~30を達成し得ることが示された。したがって、これらのビームは、現在タンデムミラー炉用に計画されている200~500 keVの中性水素ビームの代替となり得る。このように、Z ≥ 3の中性ビームは、困難な高エネルギー中性水素端部プラグビームの代替手段を提供することで、タンデムミラー炉の潜在的な魅力を高める可能性がある。

wiki

Neutral beamTandem mirror
この論文にはまだAI要約がありません。

関連論文

Measurements of negative potentials in a tandem mirror experiment

1988Nuclear Fusion

Accelerator based fusion reactor with magnetic mirror

2026Nuclear Fusion

A 225-MW neutral injection system for a mirror fusion-fission hybrid reactor

1975Nuclear Fusion

A new simpler way to obtain high fusion power gain in tandem mirrors

2017Nuclear Fusion

Conceptual design of a 2 MeV neutral beam injection system for the Steady State Tokamak Reactor

1993Fusion Engineering and Design

Fuel ion ratio measurements in reactor relevant neutral beam heated fusion plasmas

2012Review of Scientific Instruments

Charge exchange and fusion reaction measurements during compression experiments with neutral beam heating in the Tokamak Fusion Test Reactor

1986Nuclear Fusion

Neutral-beam energy and power requirements for expanding-radius and full-bore start-up of tokamak reactors

1980Nuclear Fusion

Reactor aspects of counterstreaming-ion tokamak plasmas

1976Nuclear Fusion

A linear reactor system with impurity-seeded multiple-mirror end plug

1978Nuclear Fusion