• Fulltext


        Click here to view fulltext PDF

      Permanent link:

    • Keywords


      Algebraic model; vibrational energy level; tetrahedral molecules.

    • Abstract


      The stretching and bending vibrational energies of SnBr4 and CCl4 are calculated in the one-dimensional framework. The dynamical symmetry group of tetrahedral molecule was taken into consideration to construct the model Hamiltonian in this frame-work. Casimir and Majorana invariant operators were also determined accordingly. Using the model Hamiltonian so constructed, we reported the vibrational energy levels of SnBr4 and CCl4 molecules accurately.

    • Author Affiliations


      Joydeep Choudhury1 Srinivasa Rao Karmuri1 Nirmal Kumar Sarkar2 Ramendu Bhattacharjee1

      1. Department of Physics, Assam University, Silchar 788 011, India
      2. Department of Physics, Karimganj College, Karimganj 788 710, India
    • Dates

  • Pramana – Journal of Physics | News

    • Editorial Note on Continuous Article Publication

      Posted on July 25, 2019

      Click here for Editorial Note on CAP Mode

© 2022-2023 Indian Academy of Sciences, Bengaluru.