Title :
Microwave Spectroscopy of Furfural in Vibrationally Excited States
Author :
Motiyenko, Roman A. ; Alekseev, Eugen A. ; Dyubko, Stanislav F.
Author_Institution :
Inst. of Radio Astron., NASU, Kharkov
Abstract :
The microwave spectra of excited vibrational states of furfural in the frequency range between 49 and 149 GHz is reported. The full sets of quartic centrifugal distortion constants for all states are able to be determined because of the rotational analysis including transitions with the values of quantum number J up 45 and Ka up to 30.
Keywords :
microwave spectra; organic compounds; rotational states; vibrational states; excited vibrational states; frequency 49 GHz to 149 GHz; furfural; microwave spectra; quantum number; quartic centrifugal distortion constants; rotational analysis; Atomic measurements; Distortion measurement; Extrapolation; Extraterrestrial measurements; Finite impulse response filter; Frequency measurement; Radio astronomy; Spectroscopy; Stationary state; Vibration measurement;
Conference_Titel :
Physics and Engineering of Microwaves, Millimeter and Submillimeter Waves and Workshop on Terahertz Technologies, 2007. MSMW '07. The Sixth International Kharkov Symposium on
Conference_Location :
Kharkov
Print_ISBN :
1-4244-1237-4
DOI :
10.1109/MSMW.2007.4294820