Molecular Physics · 1963 · 74 citations · 6 references
Natural SciencesChemistryPhysicsMolecular PhysicsPhysical ChemistryQuantum ChemistryApproximation MethodsAtomic Energy LevelsDensity Functional TheoryMolecular Energy LevelsMolecular VibrationVibrational StructureDensityDensity Of StatesHarmonic Oscillator ApproximationHarmonic OscillatorsLevel DensityVibrational Density Of StatesVibrational Energy LevelsVibrational Frequencies
An expression for the level density for n harmonic oscillators at energies where the semi-classical level density is a fair approximation is provided. The density of vibrational energy levels is given for CHCl/sub 3/, CH/ sub 3/Cl, C/sub 3/H/sub 6/, an d C/sub 3/D/sub 6/. (C.E.S.)
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