Triple Differential Cross Sections for the Ionization of Atomic Hydrogen by Electron Impact in the Coulomb-Projected-Eikonal Approximation

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概要

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• The triple differential cross section for the electron-impact ionization of atomichydrogen is analysed in a coplanar geometry by using the Coulomb-projected-eikonal approximation, where the two outgoing electrons are considered to be inuncorrelated Coulomb-continuum states. The scattering amplitude for theionization is expressed as a three-dimensional integral in real space. A corn-parison is made with the experimental data and with results of other approxima-Lion methods. It is found that the method proposed here has some advantage overthe conventional partial-wave technique and provides a better description bothfor the binary recoil collisions in the small momentum transfer condition.

• 社団法人日本物理学会の論文
• 1983-03-15

著者

• Chen Wen-jia

  Department Of Physics Faculty Of Science Hiroshima University:department Of Physics Liaoning Univers

• Chen Wen-jia

  Department Of Physics Faculty Of Science Hiroshima University:department Of Physics Liaoning Univers

関連論文

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• Eikonal Approach to the Multiple Coulomb Excitation of Deformed Nuclei
• Relativistic Electron-Electron Bremsstrahlung in Fusion Plasma
• Triple Differential Cross Sections for the Ionization of Atomic Hydrogen by Electron Impact in the Coulomb-Projected-Eikonal Approximation

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