INVESTIGATIONS OF THE PRESSURE BROADENING OF OCS AND CO ROTATIONAL LINES IN THE MILLIMETER-WAVE RANGE USING A NEW-TYPE OF FOURIER-TRANSFORMSPECTROMETER

Authors
DOOSE J MADER H SCHWARZ R GUARNIERI A
Citation
J. Doose et al., INVESTIGATIONS OF THE PRESSURE BROADENING OF OCS AND CO ROTATIONAL LINES IN THE MILLIMETER-WAVE RANGE USING A NEW-TYPE OF FOURIER-TRANSFORMSPECTROMETER, Molecular physics, 81(3), 1994, pp. 547-556
Citations number
33
Categorie Soggetti
Physics, Atomic, Molecular & Chemical
Journal title
Molecular physics → ACNP
ISSN journal
00268976
Volume
81
Issue
3
Year of publication
1994
Pages
547 - 556
Database
ISI
SICI code
0026-8976(1994)81:3<547:IOTPBO>2.0.ZU;2-E
Abstract
Details are presented of a spectrometer which allows the recording of molecular emission signals in the frequency region of 100 GHz with sub sequent Fourier transformation. Results are given of first experiments , which use the described technique for investigating the pressure bro adening of the J' <-- J: 7 <-- 6 transition of carbonyl sulphide (OCS) and the temperature dependence of the pressure broadened linewidth of the J' <-- J : 1 <-- 0 rotational transition of carbon monoxide (CO).