搜索结果: 1-5 共查到“电子物理学 e-beam”相关记录5条 . 查询时间(0.109 秒)
In situ variability of mass-specific beam attenuation and backscattering of marine particles with respect to particle size, density, and composition
mass-specific beam attenuation size density composition
2014/4/4
This study analyzes relationships between concentration of suspended particles represented by dry mass,
[SPM], or area, [AC], and optical properties including particulate beam attenuation (cp), side ...
Radiative instability of a relativistic electron beam moving in a photonic crystal
Radiative relativistic electron beam photonic crystal
2010/11/16
The radiative instability of a beam moving in a photonic crystal of finite dimensions is studied. The dispersion equation is obtained. The law $\Gamma\sim \rho ^{1/\left( {s + 3} \right)}$ is shown to...
Lie algebraic analysis and simulation of high-current pulsed beam transport in a solenoidal lens
solenoidal lens Lie algebraic space charge effect nonlinearity
2009/12/24
Recent calculations of the transport of a high-current beam in a solenoidal lens have made progress to the second order with the Lie algebraic method. A review of the theory and our simulation to rea...
Production of highly charged argon ions from a room temperature electron beam ion trap
EBIS highly charged ion ionization time
2009/8/14
In this work, highly charged ions have been extracted from the advanced Electron Beam Ion Source (EBIS-A) developed in a scientific cooperation between the Dresden University of Technology and the DRE...
Development and application of the intense slow positron beam at IHEP
plugged-in 22Na positron source VEPLS time resolution
2009/7/31
This paper describes the development and application of an intense slow positron beam at IHEP with regard to its two main components.
The Variable-Energy Positron Lifetime Spectroscopy (VEPLS) based ...