粒子能量

在RF等离子体中应用的探针和粒子能量分析技术

Techniques for probes and particle energy analyzers in RF plasmas

溅射粒子能量对金属Mo薄膜表面特性的影响

The effect of sputtering particle energy on surface characteristics of Mo thin films

由放射性原子核发射出的α粒子能量一般为几个Mev。

Alpha particles emitted by radioactive nuclei have energies of a few Mev .

为提高MonteCarlo分子模拟的取样效率，加速模拟过程的收敛，本文提出了根据粒子能量进行取样的方法。

To accelerate the convergence of Monte Carlo simulations , a new sampling method , named energy preferential sampling method , is proposed .

溅射出的靶材粒子能量越低，对Cu-Zn合金薄膜表面的损伤越小。

The lower energy of sputtering target particles , the smaller damnification to the surface of Cu-Zn films was .

仅当通过调节入射粒子能量和入射粒子的密度制备DLC膜时，二者存在一个最佳搭配值，在这个最佳搭配值条件下制备的DLC膜中SP~3含量为最高。

When DLC films prepared only through the adjustment of energy and density of the incident particles , there is an optimum value between them , contents of SP3 bonds in DLC films is the highest .

沉积粒子能量对薄膜早期生长过程的影响

Effect of low-energy deposition particles on initial stage of thin film

轰击阴极的重粒子能量分布

Heavy particle energy distribution in front of the cathode wall

核温度测量与粒子能量的关系

Relationship between Measurement of Nuclear Temperature and Energy of Particles

早期宇宙内的高温提供给次原子粒子能量。

The extreme temperature of the early Universe energizes the subatomic particles .

基于粒子能量的自适应粒子群优化算法

Adaptive Swarm Optimization Algorithm Based on Energy of Particle

每次相互作用都引起粒子能量损失和方向偏转。

Each interaction produces an energy loss and deflection .

某些技术同样适用于粒子能量分析器和束流探针等离子体电位测量。

Some of these techniques can be applied to beam probes and particle energy analyzers .

若入射粒子能量大于原子的束缚能则电离是主要的。

Ionization dominates if the particle has an energy larger compared to atomic binding energies .

从微波爆发的精细结构谱估算粒子能量及磁场位形

The Estimation of the Particle Energy and Magnetic Field from the Fines Structure of Microwave Bursts

溅射过程中粒子能量对钛薄膜表面形貌影响

The Effect of Particle Energy on Surface Morphology of Titanium Thin Films Deposited by Ion Beam Sputtering

带电粒子能量分析仪

Charged particle energy analyzer

给出了几种位势的透射系数随入射粒子能量变化的曲线，研究了谐振隧穿现象。

Resonance tunneling phenomena are studied with the curves of transmission coefficients varying with the energy of incident particles .

中心力场中粒子能量本征值和径向波函数的数值计算

Numerical Method of the Intrinsic Energy and the Radial Wave Function of a Partical in a Central Force Field

在氮等离子体中，达到活性粒子能量范围的离子相当少，成膜较慢。

In nitrogen plasma there are very few ions with sufficient active energy , which resulted in low deposition speed .

当粒子能量足够高时，还可以发生其它的过程，我们通常把所有其它过程的总和称为吸收。

At sufficiently High energies other processes can occur , too , and we denote the totality of these as absorption .

高电荷态离子在固体表面的势能沉积及其溅射出的粒子能量研究

The Research of the Deposition of the Highly Charged Ions on the Solid Surface and the Kinetic Energy of the Ions Sputtering from the Solid Surface

并解释了动量分布的半高度全宽度，随入射粒子能量增高而加宽的现象。

It is in a good agreement with experimental result , and the enhancements of FWHM of the momentum distribution with increase of incident energy are explained .

磁控溅射技术成膜的粒子能量高，所镀膜层密度高、针孔少、纯度高，广泛应用于金属和化合物薄膜沉积。

Magnetron sputtering technology , with which dense , pinhole less and pure film is available , is widely used in film deposition on metals and compounds .

这一体系的双波描述给出类似于经典力学的结果，但粒子能量取量子化分立值。

The double-wave description of the system leads to the results that are similar to that of classical mechanics but the energies of particles take quantized discrete values .

本文系统地介绍了核靶厚度和均匀性的测量方法，包括天平称重法、石英晶体测厚法，等效空气α粒子能量损失法，吸光光度法和离子背散射法。

This paper introduces the methods of target thickness and uniformity measurements including weighing , a-particle thickness gauge , quartz thickness gauge , optical transmittance and Rutherford backscattering .

研究了突然膨胀的无限深势阱中的粒子能量，用量子力学的基本原理将文〔2〕中的结果加以推广。

The energy of particles in the sudden expanding infinite square well is studied . The results of 2 are generalized by employing the principles of quantum mechanics .

室灵敏面积为67mm×67mm，阳极信号给出粒子能量，二维阴极感应脉冲重心读出法给出粒子坐标。

Its sensitive area is 67 mm × 67 mm and the anode signal gives out particle energy . Induced charges on the cathode strips give out the coordinates of particles .

借助数值分析了α粒子能量利用及分配、束注入特性、等离子体约束、杂质和初边条件对结果的影响，可供设计准稳态热核堆芯时参考。

Conditions which affect the results were analysed . These include energy utilization , distribution of α - particles , injection characteristics , confinement and impurity of plasma , initial and boundary conditions , etc.

另一方面，注入质子和电子还经历顺时针和逆时针方向的漂移运动，粒子能量越大，漂移速度越快.暴时多次注入引起整个辐射带粒子通量的大幅增强；

On the other hand , the injected protons and electrons also experience clockwise and anticlockwise magnetic drift movements , the larger the energy of the particles is , the faster the drift velocity will be .