Vibrational spectroscopy of SnBr4 and CCl4 using Lie algebraic approach
Joydeep Choudhury Srinivasa Rao Karmuri Nirmal Kumar Sarkar Ramendu Bhattacharjee
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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.
Joydeep Choudhury1 Srinivasa Rao Karmuri1 Nirmal Kumar Sarkar2 Ramendu Bhattacharjee1
Volume 97, 2023
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