Abstract
Low energy positron impact ionization of atomic hydrogen is studies theoretically using the hyperspherical partial wave method of Das [1] in constant Θ12, equal energy sharing geometry. The TDCS reveal considerable differences in physics compared to electron impact ionization under the same geometry.
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Chakrabarti, K. Positron impact ionization of atomic hydrogen at low energies. Pramana - J Phys 56, 545–550 (2001). https://doi.org/10.1007/s12043-001-0103-z
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DOI: https://doi.org/10.1007/s12043-001-0103-z