退激

本文分析了固体原子吸收X光后与热产生有关的各个退激过程，并在此基础上建立了X射线在固体中吸收的光声理论。

Photoacoustic theory of synchrotron radiation x-ray absorption in solids is established by analyzing various de-excitation processes related to heat generation after x-ray absorption .

电子组态1s2的高电荷态Ar16+离子在金属表面中性化过程中，存在的多电子激发过程使Ar16+的K壳层电子激发产生空穴，级联退激发射Ar的Kα特征X射线。

The multi-electron excitation occurred in the process neutralization of the Ar ~ 16 + in electronic configuration of 1s ~ 2 in metallic surfaces , which produces vacancy in the K shell . Electron from high n state transition to K vacancy gives off X-ray .

直接模拟蒙特卡罗法模拟二维平面蒸发亚稳态原子退激过程

Direct-simulation Monte-Carlo Method for Metastable States ' Deexcitation in 2-D Evaporation Process

某些受激的原子会发生辐射性退激。

Some of the excited atoms undergo radiative deexcitation .

级联电磁跃迁计算程序设计给出了级联γ跃迁的物理模型及其退激方程。

Giving out the physical model of cascade γ transition and integral equation that describes the process of cascade γ de-excitation .

激发辐射可能射到阴极，逐出一个光电子，从而引起这个。某些受激的原子会发生辐射性退激。

Excitation radiation may do this by penetrating to the cathode and ejecting a photoelectron . Some of the excited atoms undergo radiative deexcitation .

用激光激发原子荧光法诊断电感耦合等离子体中钙、铜和锰原子和离子的空间分布某些受激的原子会发生辐射性退激。

THE APPLICATION OF LASER EXCITED FLUORESCENCE TO THE RADIAL DISTRIBUTION OF SOME ANALYTES IN THE ICP Some of the excited atoms undergo radiative deexcitation .

受电磁辐射影响而引起变化的电传导。某些受激的原子会发生辐射性退激。

Change in the electrical conductivity of a substance as a result of absorbing electromagnetic radiation . Some of the excited atoms undergo radiative deexcitation .