| 弗里曼源产生N_(10)~ 团簇的研究 |
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| 引用本文： | 郑思孝,刘仲阳,廖小东,孙官清,王培录,缪竞威. 弗里曼源产生N_(10)~ 团簇的研究[J]. 原子与分子物理学报, 2000, 0(2) |
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| 作者姓名： | 郑思孝 刘仲阳 廖小东 孙官清 王培录 缪竞威 |
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| 基金项目： | 国家自然科学基金!19735 0 0 4(重点项目 ),195 75 0 33，国家教育部重点基础基金!1999(12 9)资助项目 |
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| 摘 要： | 介绍热阴极弧放电弗里曼源产生N 10 团簇的新结果。研究了N 10 团簇的产生与氮的气体流量、辅助磁场强度、弧电压、弧放电功率等离子源参数之间的关系 ,初步揭示出可能存在一种新的团簇形成机制。这种机制有别于通常的绝热膨胀冷凝团聚机制。
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| 关 键 词： | N_(10)~ 团簇粒子 弧放电 高温等离子体 凝团机制 |
Study of the N_(10)~ clusters produced from Freeman Source |
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| ZHENG Si-Xiao,LIU Zhong-Yang,LIAO Xiao-tong SUN Guan-qing,WANG Pei-lu,MIAO Jing-wei. Study of the N_(10)~ clusters produced from Freeman Source[J]. Journal of Atomic and Molecular Physics, 2000, 0(2) |
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| Authors: | ZHENG Si-Xiao LIU Zhong-Yang LIAO Xiao-tong SUN Guan-qing WANG Pei-lu MIAO Jing-wei |
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| Abstract: | A new result of N 10 cluster produced by Freeman Source is presented. The dependence of N 10 cluster yielded on the rate of N 2 flow,the assistant magnetic field,the arc voltage and the arc discharge power has been studied. The new formation mechanism of a cluster distinguished from the aggregation mechanism,which may be existed, has been revealed preliminarily. |
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| Keywords: | N 10 cluster arc discharge high temperature plasma aggregation mechanism |
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