• Relation between spectroscopic constants with limited Dunham coefficients

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      https://www.ias.ac.in/article/fulltext/pram/065/06/1133-1137

    • Keywords

       

      Diatomic molecules; dissociation energy; equilibrium distance

    • Abstract

       

      Statement of Kaur and Mahajan [1] about the definition of Δ used by Chandra [2] is not correct. Even if we take Δ = μωe2re2/2De, the relation between Δ and G(=8ωexe/Be) is obtained as Δ = 4.21452856G, provided the vibrational energy of a diatomic molecule is expressed in terms of limited Dunham coefficients, Y10, Y20, Y01 and Y11. This relation is still different from that of Kaur and Mahajan [3]

    • Author Affiliations

       

      Suresh Chandra1

      1. School of Physical Sciences, S.R.T.M. University, Nanded - 431 606, India
    • Dates

       
  • Pramana – Journal of Physics | News

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