• Hypervirial perturbation theory for eigenenergies for two types of atomic potentials

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    • Keywords


      Schrödinger equation; two types of potentials; eigenenergies

    • Abstract


      Eigenenergies are calculated for the potentialsV1(r)=−(a/r)[1+(1+br)e−2br] andV2(r)=−(v/r)[1 −λr(1−Z−1)(1+λr)−1], using renormalized series technique. Accurate results produced here for various eigenstates agree with those available in the literature.

    • Author Affiliations


      M R M Witwit1

      1. Department of Applied Mathematics, University of Hull - HU6 7RX, UK
    • Dates

  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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