发现在弹性散射中虚激发的贡献是重要的。
The importance of the virtual excitation in calculating the differential cross section of the elastic is discussed.
计算了在简单情况下的非弹性散射的微分截面。
The differential cross section of inelastic scattering has been calculated for a simple case.
在处理高能区的散射碰撞时,还考虑了非弹性散射。
To deal with the scattering collision in high energy region, inelastic scatter is also taken into account.
利用弹性散射格林函数法研究了该分子结的伏—安特性。
The elastic Green function method is applied to study its current-voltage properties.
光子和散射颗粒的多次弹性散射可以增大有效增益长度。
The multiple elastic scattering of photon can effectively enhance the gain length.
简述了与自旋相关的电子的弹性散射和非弹性散射过程;
Spin correlated elastic and inelastic electron scattering processes are briefly described.
最后利用弹性散射格林函数法研究了该分子结的伏安特性。
The elastic Green function method is applied to study the current-voltage properties of the molecular junction.
计算中考虑了弹性散射、非弹性散射、带电粒子发射和辐射俘获。
In computation, the elastic scattering, inelastic scattering, charged particle emission and radiation capture are under consideration.
介绍了放射性核束弹性散射实验中测量的角分布进行归一化的方法。
A normalization method for experimentally measured angular distribution in elastic scattering experiment in which the radioactive ion beam was used as the projectile has been developed.
图。1。大气分子散射的纯转动拉曼光谱和弹性散射的强度分布图。
Fig. 1. Intensity distributions of the pure rotational Raman spectrum and Rayleigh-Mie spectrum scattered by atmospheric molecules.
光学势在核中的吸收系数趋于零,因此弹性散射主要发生在核的表面。
The absorption coefficients approach to zero inside the target nucleus, so that the elastic scattering takes place at the surface region of nucleus.
论证了在小横动量区域内半深度非弹性散射量子色动力学因子化公式。
We argue a factorization formula for semi-inclusive deep-inelastic scattering with hadrons in the current fragmentation region detected at low transverse momentum.
极化深度非弹性散射是研究质子、氘核内部部分子精细结构的有利工具。
Polarized deep inelastic scattering is a powerful tool for studying the internal refined information about the parton structure of the proton and deuteron.
设计了用于非弹性散射谱和俘获谱测量的时间、幅度可调离子源脉冲电源。
We have designed a kind of ion source pulse power and it is used in measure of inelastic spectrum and capture spectrum.
本文分析了应用直接作用模型计算中子非弹性散射截面时应当如何调整参数。
The process of adjusting parameters which is oppeared in the direct interaction model of inelastic neutron scattering is investigated.
如果你们有一个弹性散射,横截面或非弹性散射横截面,那是结合成基本的散射,横截面。
And if you scatter you can have an elastic scattering cross section or an inelastic scattering cross section which are combined to the fundamental scattering cross section.
在扭曲波冲量近似下,讨论中能区反质子与原子核非弹性散射的微分截面和极化度。
In the framework of the distorted wave approximation, we discuss the differential cross section and polarization of antiproton-nucleus inelastic scatterings at intermediate energies.
拉曼光谱技术是一种基于光与物质的相互作用产生的非弹性散射光来进行检测的方法。
Produced during mutual action of light and material, Raman spectroscopy is a kind of testing method which use inelastic scattering light.
然而这些介质中的磁性激发和声子一样是能够与入射光发生作用,造成非弹性散射的。
However the magnetic excitations in these materials, like phonon, will likely couple with incident photons and hence an inelastic light scattering process can occur.
拉曼光谱是一种基于非弹性散射的散射光谱,反映了物质分子组成和结构方面的信息。
Raman spectrum is a spectrum which is base on inelastic scattering, it indicates the information of the constitutes and frameworkes of substance moleculars.
你可以得到一个弹性散射的碰撞,在那,原子就会反射,铀235原子,还会继续,那也可能会减慢一点。
You can have an elastic scattering collision where the neutron just essentially bounces off the uranium 235 atom and just continues on and it's possibly slowed down ever so slightly.
本文介绍了低能电子在固体中的弹性散射和非弹性散射,及其在电子束显微分析中的一些应用。
The elastic and inelastic scattering of low energy electrons in solids and some of its applications in electron beam microanalysis are described.
影响地层评价的中子反应有四种,包括中子弹性散射、中子非弹性散射、快中子反应和中子俘获。
There are four principal neutron interactions that affect formation evaluation: elastic neutron scattering, inelastic neutron scattering, fast-neutron reactions and neutron capture.
计算结果表明核子-核子弹性散射的位相变化使理论微分截面增大,改进了理论值与实验数据的符合。
It is shown that a phase variation of the nucleon-nucleon elastic scattering amplitude leads to a large increase in the calculated differential cross-section and a substantial improvement.
喇曼光谱技术是一种非侵入、非弹性散射技术,能够在分子层次上探测物质的临床医学特征和结构特征。
Raman spectroscopy is a noninvasive and inelastic scattering technique which can detect the structural characterization of substances on molecular levels.
从多次散射的理论框架,获得反质子的光学势,这一光学势能很好地描述从轻核至重核在整个能区的弹性散射实验。
From the framework of the multiple scattering theory, we obtain the antiproton-nucleus optical potential that can best describe the experimental elastic scattering data.
利用弹性散射格林函数方法,研究了低聚次苯基乙炔分子器件的电输运性质,并分析了水环境对分子器件电输运性质的影响。
Basing on first-principles and elastic scattering Greens function theory, we study the electronic transport property of oligomeric phenylene ethynylene molecular devices.
而且,在电子全息照片和电子动力衍射相结合的基础上我们提出了一种测量电镜样品厚度和样品非弹性散射自由程的新方法。
New methods of measurements of specimen thickness and non-elastically scattering mean free path are proposed based on the electron holograph combining with electron dynamic diffraction.
而且,在电子全息照片和电子动力衍射相结合的基础上我们提出了一种测量电镜样品厚度和样品非弹性散射自由程的新方法。
New methods of measurements of specimen thickness and non-elastically scattering mean free path are proposed based on the electron holograph combining with electron dynamic diffraction.
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