ELECTRON CYCLOTRON RESONANCE HEATING EXPERIMENT IN THE GDT MAGNETIC MIRROR: RECENT EXPERIMENTS AND FUTURE PLANS

被引：20

作者：

Bagryansky, P. A. ^{[1
,2
]}

Gospodchikov, E. D. ^{[1
,3
,4
]}

Kovalenko, Yu. V. ^{[1
,2
]}

Lizunov, A. A. ^{[1
,2
]}

Maximov, V. V. ^{[1
,2
]}

Murakhtin, S. V. ^{[1
,2
]}

Pinzhenin, E. I. ^{[1
,2
]}

Prikhodko, V. V. ^{[1
,2
]}

Savkin, V. Ya. ^{[1
,2
]}

Shalashov, A. G. ^{[1
,2
,3
,4
]}

Soldatkina, E. I. ^{[1
,2
]}

Solomakhin, A. L. ^{[1
,2
]}

Yakovlev, D. V. ^{[1
,2
]}

机构：

[1] Budker Inst Nucl Phys, Novosibirsk 630090, Russia

[2] Novosibirsk State Univ, Novosibirsk 630090, Russia

[3] Russian Acad Sci, Inst Appl Phys, Nizhnii Novgorod, Russia

[4] Lobachevsky State Univ Nizhny Novgorod, Nizhnii Novgorod, Russia

来源：

FUSION SCIENCE AND TECHNOLOGY | 2015年 / 68卷 / 01期

基金：

俄罗斯科学基金会;

关键词：

gas dynamic trap; electron cyclotron resonance heating; magnetic mirror;

D O I：

10.13182/FST14-864

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

A system for electron cyclotron resonance plasma heating (ECRH) has been recently installed at the GDT (Gas Dynamic Trap) facility at Budker Institute. The system is based on two 5.5-mm gyrotrons and is designed to deliver two microwave beams with total power of 700 kW and X-mode polarization that are absorbed at the fundamental cyclotron harmonic. A significant increase of basic plasma parameters (energy content, electron temperature, neutron flux) during the injection of microwave radiation has been registered. In particular, the on-axis electron temperature was increased from 200 eV to 600 eV in several shots with ECRH, which establishes a new record for this class of magnetic installation.

引用

页码：87 / 91

页数：5

共 4 条

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Bagryansky, P. A. ;

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Malygin, V. I. ;

Murakhtin, S. V. ;

Savkin, V. Ya. ;

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FUSION SCIENCE AND TECHNOLOGY, 2010, 57 (04) :351-360

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Ivanov, A. A. ;

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Shalashov, A. G. ;

Gospodchikov, E. D. ;

Smolyakova, O. B. ;

Bagryansky, P. A. ;

Malygin, V. I. ;

Thumm, M. .

PHYSICS OF PLASMAS, 2012, 19 (05)

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