"Anomalous" behavior of the profile of the ν band of CH4 as a result of varying the gas density
Orlova N.D., Platonova L.A.
The behavior of the band of isotropic scattering of a multiatomic molecule (methane) as a result of varying the pressure is investigated for the first time. It is found that the band transformation is inconsistent with the predictions of the theories which to date have described correctly the effect in the investigated systems.