INIS Repository Search - Search Results

Filters

Results 1 - 2 of 2

Results 1 - 2 of 2. Search took: 0.018 seconds

Sort by: date | relevance

META

Rotational energy transfer in hydrogen chloride

Rodhart, L.P.; Wegdam, G.H.1980

[en] Experimental measurements are presented of the far infrared fluorescence from a non equilibrium rotational distribution in the vibrational ground state of hydrogen chloride. This distribution persists for times long compared with the mean time between collisions and the rate of decay of the distribution is comparable to the timescale of macroscopic heat transport. (orig.)

Primary Subject

ATOMIC AND MOLECULAR PHYSICS (A1200)

Source

14. European congress on molecular spectroscopy: Modern trends in spectroscopy (EUCMOS); Frankfurt am Main, Germany, F.R; 3 - 7 Sep 1979

Record Type

Journal Article

Literature Type

Conference; Numerical Data

Journal

Journal of Molecular Structure; ISSN 0022-2860;

; v. 61 p. 87-90

Country of publication

Netherlands

Descriptors (DEI)

ENERGY TRANSFER, EXPERIMENTAL DATA, FAR INFRARED RADIATION, FLUORESCENCE, HYDROCHLORIC ACID, INFRARED SPECTRA, MOLECULE-MOLECULE COLLISIONS, ROTATIONAL STATES

Descriptors (DEC)

CHLORINE COMPOUNDS, COLLISIONS, DATA, ELECTROMAGNETIC RADIATION, ENERGY LEVELS, EXCITED STATES, HALOGEN COMPOUNDS, HYDROGEN COMPOUNDS, INFORMATION, INFRARED RADIATION, INORGANIC ACIDS, LUMINESCENCE, MOLECULE COLLISIONS, NUMERICAL DATA, RADIATIONS, SPECTRA

Reference NumberReference Number

12589735

INIS VolumeINIS Volume

INIS IssueINIS Issue

META

Vibrational energy relaxation in the CH₃ X molecules

Schuurman, J.; Wegdam, G.H.1980

AbstractAbstract

[en] 0pto-acoustic techniques have been used to measure vibrational energy relaxation in metyl halides and their mixtures with inert gases. Under certain conditions time-resolved measurements give direct evidence of a V-R-T relaxation channel parallel to he V-T relaxation channel. Comparison with infrared fluorescence data confirms this conclusion. (orig.)