Harris-Method Calculations of Electron and Positron Scattering by Hydrogen-Like Ions

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概要

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• The Harris method with 50-term and 56-term Schwartz-type-like correlated trial functions is applied to the s-wave elastic electron and positron scattering, respectively, by the hydrogen like ions He^+, Li^<++>, Be^<3+> and B^<4+>. These systems are difficult to treat by the Kohn or the Hulthen method. However, the matrix elements necessary in the Harris method can be obtained without numerical integration of the coulomb wave functions. In the case of the e+He^+ scattering, the results are compared with those of other previous calculatoins.

• 社団法人日本物理学会の論文
• 1971-07-05

著者

• Shimamura Isao

  Department Of Applied Physics Faculty Of Engineering University Of Tokyo

• Shimamura Isao

  Department Of Applied Physics Faculty Of Engineering University Of Tokyo:(present Address) Institute

関連論文

• A Harris-Method Calculation of Electron and Positron Scattering by Hydrogen Atoms
• Bounds on Weighted Mean Errors of Approximate Wave Functions. : I. Theory
• Harris-Method Calculations of Electron and Positron Scattering by Hydrogen-Like Ions
• Variational Upper and Lower Bounds on Phase Shifts
• Resonances and Pseudoresonances in the Kohn Variational Method and the Feshbach Method

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