低能电子

低能电子全息高分辨率三维数值重现研究&一种提高三维重现像分辨率的新方法

3-D Numerical Reconstruction of Low Energy Electron High Resolution Holograms

低能电子与CⅢ共振散射的R&矩阵计算

R-matrix calculation of low energy electron resonance scattering by c ⅲ

低能电子与N2分子振动共振激发散射截面的收敛性研究

Convergence Study of Cross Sections for Vibrational Excitations in Low-energy-electron and N_2 Molecule Scattering

低能电子与Li原子碰撞激发的R矩阵计算

The r - matrix calculation for low-energy electron impact excitation

Si（113）表面原子结构的低能电子衍射研究

A LEED study of atomic structure on si ( 113 ) surface

MonteCarlo方法模拟低能电子在Al中的散射

Monte Carlo simulation of low energy electron scattering in aluminum target

初道库仑场对低能电子碰撞H电离反应的影响

Coulomb Effect in the Initial Channel of Ionization Reaction of Electron Impact Hydrogen at Low Energy

低能电子在固体表面背散射系数的直接MonteCarlo方法模拟

Detailed Monte Carlo Simulation of Low Energy Electron Backscattering from Solids

MonteCarlo方法模拟低能电子束曝光电子散射轨迹

Monte Carlo Simulation of Electron Scattering Trajectories in Low-Energy Electron Beam Lithography

用低能电子衍射谱计算过渡金属吸附CO的表面结构

The surface structure calculated of CO adsorbed on the transition metals surfaces with low energy electron diffraction spectra

MonteCarlo方法研究低能电子束曝光沉积能分布规律

Studies of energy dissipation distribution in low-energy electron beam lithography by Monte Carlo method

Si（111）-2×1重构表面的自动张量低能电子衍射研究

Study of Si ( 111 ) - 2 × 1 Reconstruction by Automated Tensor Low Energy Electron Diffraction

MonteCarlo方法模拟低能电子在多元介质中散射&基于平均散射截面方法

Monte Carlo simulation on low energy electron scattering in polybasic medium & based on mean cross section method

氢化作用对低能电子束辐照下GaN发光演变的影响

Effect of hydrogenation on the luminescence evolution of GaN under low energy electron beam irradiation

应用提出的模拟方法，系统地模拟了低能电子诱导的DNA直接损伤，获得了具有详尽碱基损伤的DNA损伤谱。

Using this method , the direct DNA damages induced by low-energy electrons are systematically simulated , and DNA damage spectrums containing the detailed base damages are obtained .

低能电子散射中的定域交换势（I）电子被He，Ne和Ar原子的散射

The Local Exchange Potential for Low-energy Electron Scattering (ⅰ) & Electron Scattering from He , Ne and Ar Atoms

描述了一台低能电子储存环的lattice设计，包括线性光学参数设计和非线性动力学孔径优化。

The lattice design for a low energy electron storage ring was described in detail , including linear optical parameters and nonlinear dynamic aperture .

基于建立的模拟方法，系统地模拟计算了计及亚电离电子作用的低能电子诱导DNA碱基损伤、DNA链断裂及相应的簇损伤。

Based on the approach presented in this chapter , base damages , DNA strand breaks and corresponding clustered DNA damages induced by low-energy electrons including sub-ionization electrons are systematically simulated .

用低能电子衍射计算Ni（001）Ni（110）和Ni（111）表面化学吸附硫的表面原子层间距

Calculation of surface atomic layers distances of chemisorption sulfur on ni ( 001 ), ni ( 110 ) and ni ( lll ) surfaces by low-enery-electron diffraction

低能电子与Kr、Xe弹性碰撞截面的计算

Calculation of cross sections for elastic scattering of low-energy electrons by Kr and Xe

低能电子碰撞He~+（e，2e）反应绝对三重微分截面的理论研究

A theoretical study on absolute triple differential cross sections for near threshold he + ( e , 2e ) reactions

在此基础上运用MonteCarlo方法模拟高斯分布低能电子束在PMMA-衬底中的复杂散射过程。

On this basis , the Monte Carlo method is utilized to simulate the complex scattering of Gauss distribution low energy electron beam in PMMA substrate .

本章建立的模型为低能电子诱导DNA损伤的理论研究提供了更为准确的径迹结构。

The model presented in this chapter for simulations of low-energy electrons scattering in liquid water provides more exact track structures for the theoretical research of DNA damage induced by low-energy electrons . 3 .

低能电子衍射仪（LEED）是研究单晶表面结构的有效工具。

LEED is an effective instrument for the study of surface structures of single-crystals .

建立了一个适用于描述低能电子散射的物理模型，利用MonteCarlo方法对低能电子在多元多层介质中的散射过程进行模拟。

A Monte Carlo simulation of low energy electron scattering in multilayer and polybasic medium is performed on the basis of a physical model describing the low energy electron scattering .

本文提出了一个由低能电子衍射能带理论计算所确定的GaAs（111）&（2×2）表面的空位模型。

In this papar , a Vacancy-model of the GaAs ( 111 ) - ( 2 × 2 ) surface determined from band theory of Low-Energy electron diffraction are presented .

给出多元介质中修正的Bethe方程计算低能电子非弹性散射能量损失。

The modified Bethe formula in polybasic medium is used for calculating energy loss of LEE inelastic scattering .

能量计算表明Pd原子的皱折小于0.01nm，该结果与低能电子衍射（LEED）和扫描隧道显微镜（STM）实验结果一致。

Our energy calculations show that the slight buckling of the Pd atom is less than 0.01 nm , which is consistent with LEED and STM observations .

低能电子与Li~+离子弹性散射相移的计算

Calculations of the elastic scattering phase shifts for electron scattered from the l_1 ~ + ions

第一部分运用能量自洽法建立了适用于双原子分子的势能函数；第二部分在体心坐标系下，采用振动密耦合方程研究了低能电子与N2分子的振动激发散射。

In part one , an analytical potential energy function of a diatomic system is constructed using energy consistent method ( ECM ), and part two studies the low-energy electron scattering from N2 molecule based on the body frame vibrational close-coupling ( BFVCC ) equation .