• Positron impact ionization of atomic hydrogen at low energies

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    • Keywords


      Hyperspherical; partial wave; collision; ionization; cross section

    • 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.

    • Author Affiliations


      K Chakrabarti1

      1. Department of Mathematics, Scottish Church College, 1 & 3 Urquhart Square, Calcutta - 700 006, India
    • Dates

  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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