| HL-1装置辐射和粒子损失功率测量 |
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| 引用本文： | 施明亮,郑银甲,钱琳. HL-1装置辐射和粒子损失功率测量[J]. 核聚变与等离子体物理, 1988, 0(1) |
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| 作者姓名： | 施明亮 郑银甲 钱琳 |
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| 作者单位： | 西南物理研究所，西南物理研究所，西南物理研究所 四川，乐山，四川，乐山，四川，乐山 |
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| 摘 要： | 一、前言在等离子体中,由于杂质的存在,产生很强的线辐射、轫致辐射和复合辐射,电荷交换产生的中性粒子由于不受磁场约束而逃逸出等离子体。本文叙述用高增益、快响应的钽酸锂热电探测器对HL-1装置等离子体辐射和电荷交换粒子损失功率的测量。二、测量方法实验中采用了KT-3130钽酸锂(LiTaO_3)热电探测器和KTH-103前置放大器。LiTaO_3
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| 关 键 词： | 辐射损失测量 钽酸锂热电探测器。 |
MEASUREMENT OF PLASMA POWER LOSS IN THE HL-1 TOKAMAK |
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| SHI Mingliang ZHENG Yinjia QIAN Lin. MEASUREMENT OF PLASMA POWER LOSS IN THE HL-1 TOKAMAK[J]. Nuclear Fusion and Plasma Physics, 1988, 0(1) |
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| Authors: | SHI Mingliang ZHENG Yinjia QIAN Lin |
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| Abstract: | It is indispensable to measure the power loss for the study of plasma energy transport in the HL-1 tokamak. This paper describes the measurement of the power loss by using high gain and fast response lithium tantalate (LiTaO_3) pyro-electric detector on the HL-1 tokamak, It has been shown that over the quasi-steady state, (40-60)% of the Ohmic heating power was lost due to radiation and energetic neutral particle fluxes. |
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| Keywords: | Measurement of radiation loss Lithium tantalate (LiTaO_3) pyro-electric detector |
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