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Vibrational Spectroscopy of CH/CD Stretches in Propadiene: An Algebraic Approach |
| Joydeep Choudhury1, Nirmal Kumar Sarkar2, Srinivasa Rao Karumuri1, Ramendu Bhattacharjee1 |
| 1Department of Physics, Assam University, Silchar-788011, India2Department of Physics, Karimganj College, Karimganj-788710, India |
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Joydeep Choudhury, Nirmal Kumar Sarkar, Srinivasa Rao Karumuri et al 2009 Chin. Phys. Lett. 26 020308 |
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Abstract Using Hamiltonian based on Lie algebraic method, the stretching vibrational modes of C3H4 and C3D4 molecules are calculated up to higher overtones. The model appears to describe C-H and C-D stretching modes with less number of parameters. The locality parameter ξ confirms the highly local behaviour of the stretching modes of these molecules.
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03.65.Fd
31.15.Hz
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Received: 18 September 2008
Published: 20 January 2009
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