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    • Keywords


      Isodynamic operation; symmetry group; symmetry coordinates; normal vibrations; non-rigid molecule

    • Abstract


      Treating the symmetry operations as transformations in higher dimensional space, it is shown that Wigner’s method can be straightaway extended to study the vibrations of nonrigid molecules exhibiting free or nearly free internal rotations. The molecule B(CH3)3 is illustrated.

    • Author Affiliations


      T S G Krishna Murty1 L S R K Prasad1 M Kondala Rao1

      1. Applied Mathematics Department, Andhra University, Waltair - 530 003, India
    • Dates

  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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