Evaluation of the rotational-vibrational constant for diatomic hydride molecules
β Scribed by R.R. Reddy; A.S.R. Reddy; R. Viswanath
- Publisher
- Elsevier Science
- Year
- 1990
- Tongue
- English
- Weight
- 98 KB
- Volume
- 43
- Category
- Article
- ISSN
- 0022-4073
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π SIMILAR VOLUMES
The inductive properties of a non-polar diatomic molecule in a static non-uniform electric field are best described in terms of its dipole polarizability (a), second hyperpolarizability (y), quadrupole-quadrupole polarizability (C) and dipole-dipole-quadrupole polarizability (B). We present formulae
Differences between vibrational and rotational rehsation patterns disappex and similarities are reveaIed by\_trxtsforming from stite to er.ergy distributions\_ This IblIows from the constant state density of both osciilators and rotors and the exponential gap 1zw governing their relaxation A simple.
The problem of the determination of the vibration-rotation eigenvalue in diatomic molecules is considered. An eigenvalue equation totally independent from the eigenfunction is written for any potential, analytical or numerical. This equation uses uniquely the vibration-rotation canonical functions;
The commutator perturbation method, an algebraic version of the Van Vleck-Primas perturbation method, expressed in terms of ladder operators, has been applied to solving the eigenvalue problem of the Hamiltonian describing the vibrational-rotational motion of a diatomic molecule. The physical model