HT-6M托卡马克C^(6+)离子的径向分布

THE RADIAL PROFILE OF C 6+ ION IN HT 6M TOKAMAK

利用光学多道分析仪测量了ＨＴ６Ｍ托卡马克ＣⅥ（２０７１ｎｍ）谱线线形分布．结果表明ＣⅥ谱线来源于电荷交换复合辐射．根据对ＣⅥ谱线时间行为的测量，进一步证明了这一结果，并推算出完全剥离Ｃ６＋离子的径向分布．

Abstract ? The line shape of CⅥ 207 1nm has been measured with optical spectroscope multichannel analyzer on HT 6M Tokamak.The result of the analysis of line shape showed that CⅥ 207 1nm line emission arised mainly from the charge exchange recombination processes.The temporal behavior of CⅥ line emission also proved this conclusion.The radial profile of C 6+ ion has been deduced from the measurements of neutral hydrogen density and the volume emission coefficient of CⅥ 207 1nm line emission. 