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Absolute line intensities for ethylene from 1800 to 2350 cm-1.



Walter J. Lafferty, Jean-Marie Flaud, A. Ben Hassen, F. K. Kwabia Tchana, X Landsheere, H Aroui


Fourteen Fourier transform spectra of ethylene (C2H4) have been recorded in the 1800-2350 spectral domain with different path-lengths and pressures and used to derive individual line intensities for lines belonging to the ν7 + ν8, ν4 + ν8 , ν6 + ν10, ν6 + ν7, ν4 + ν6 and ν3 + ν10 bands. These line intensities were satisfactorily fit leading to accurate transition moment constants and a line list of positions and intensities has been generated.
Journal of Molecular Spectroscopy


ethylene, infrared line intensities, line atlas


Lafferty, W. , Flaud, J. , Ben, A. , Kwabia, F. , Landsheere, X. and Aroui, H. (2012), Absolute line intensities for ethylene from 1800 to 2350 cm-1., Journal of Molecular Spectroscopy, [online], (Accessed April 20, 2024)
Created November 17, 2012, Updated November 10, 2018