HL-1M边缘等离子体静电湍流扰动

对HL－1M边缘等离子体静电湍流扰动进行了初步的实验研究。获得了扰动的基本特征量，估计了低杂波引起的径向粒子流的变化。在加低杂波（2．45GHz)前、后，电子密度扰动和极向电场扰动的幅度及其关联性变化不大。虽然低杂波部分抑制了静电湍流，但在数量上不能解释粒子约束改善的实验结果。     

Hydrogenation Properties of Zr Films Under Various Conditions of Hydrogen Plasma

The hydrogenation properties of Zr samples with and without an Ni overlayer under various plasma conditions were investigated by means of non-Rutherford backscattering and elastic recoil detection analysis.The theoretical maximum hydrogen capacity,66.7 at%,could be achieved at a hydrogen absolute pressure of-2Pa and a substrate temperature of-393K for a plasma irradiation of only 10min;this was significantly greater than that for gas hydrogenation under the same hydrogen pressure and substrate temperature.It was also found that the C and O contamination on the sample surface strongly influences the hydrogenation,and that the maximum equilibrium hydrogen content drops dramatically with the increasing total contamination.In addition,the influence of the Ni overlayer on the plasma hydrogenation is discussed.     

Covariant Perturbation Theory of Non—Abelian Kinetic Theory

A “double perturbation” theory is presented in the framework of the kinetic theory of quark-gluon plasma.A solvable set of equations from the double perturbation are derived and proven to be gauge invariant.The Landau damping rate for the plasmon at zero momentum is shown to be a convergent series in correlators.     

低温等离子体对塑料表面处理——低温等离子体对高密度聚乙烯表面处理的ESR研究

本文研究了不同处理条件(处理功率、处理时间和处理压力)下等离子体气体(Ar、N₂、O₂和空气等)对高密度聚乙烯表面处理产生的自由基的ESR谱。我们观察到等离子体处理产生的自由基是相当稳定的,它的ESR信号强度随处理功率和处理时间增加而增加。但处理压力对它影响不大。我们证明了紫外线对高密度聚乙烯表面产生自由基作用随处理条件而变化。并初步解释了谱的超精细相互作用。     

CHBr薄膜制备的初步研究

碳氢（cH）及其掺杂材料常被用作ICF实验靶丸烧蚀层材料。制备CH薄膜及其掺杂材料的方法有很多，诸如：离子束辅助沉积、离子溅射沉积、低压等离子体化学气相沉积（LPPCVD）等。近年来，详细研究了LPPCVD法制备CH薄膜的制备方法与工艺，形成了比较成熟的技术路线与工艺路线，并为“神光”实验提供了一系列实验靶丸。     

Energy Density in Quark-Gluon Plasma

We study the energy density in quark-gluon plasma. At the very high temperature, the quark matter is a hot and dense matter in the colour deconfinement condition, and quarks can coalescent diquarks. Energy density of this system is worked out and compared with the energy density in the other two kinds of situations. Possible energy density is about ε0≈2.4 GeV/fm^3 according to our estimation for quark matter including diquarks.     

HL-1M装置锯齿活性的时空结构分析

等离子体中心的MHD现象可以用软X射线针孔相机进行观测。在HL-1M装置上我们建立了一套由3个软X射线针孔相机共60道探测弦组成的探测系统。奇异值分解(SVD)方法能将信号分解成正交的空间和时间两组本征向量，并且可以将复杂的时空成份分离开来，使各种不同成份的空间结构和时间演变规律一一对应，从而便于了解MHD现象的重复时间和特征半径。