Publication: Experimental observation of the vibration-rotation radiation curves of (CO2)-C-12-O-16 and (CO2)-C-13-O-16 absorption constants ranging from 4860 to 4880 sm(-1) by the tunable diode laser absorption spectroscopy method
Дата
2020
Авторы
Kireev, S. V.
Kondrashov, A. A.
Dolin, A. A.
Shnyrev, S. L.
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Аннотация
We report the experimental observation of the absorption constant values of (CO2)-C-12-O-16 and (CO2)-C-13-O-16 using the tunable diode laser absorption spectroscopy method ranging from 4860 to 4880 sm(-1) within the pressure limits of 8-240 mbar for the absorption curves (lines) R(18), R(20), R(22), R(24), R(26), R(28), R(30), R(32), R(34) and R(36) of the 20013-00001 molecule (CO2)-C-12-O-16 vibration band, and within the pressure limits of 0.06-1.7 mbar for the absorption curves P(10), P(12), P(14), P(16), P(18), P(20) and P(22) of the 20012-00001 molecule (CO2)-C-13-O-16 vibration band. In the work, as a mixture under analysis, a mixture of the isotopes (CO2)-C-13-O-16 and (CO2)-C-12-O-16 at the ratio of 1:140 was used. The results have been compared with the data of the HITRAN spectroscopic database.
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Experimental observation of the vibration-rotation radiation curves of (CO2)-C-12-O-16 and (CO2)-C-13-O-16 absorption constants ranging from 4860 to 4880 sm(-1) by the tunable diode laser absorption spectroscopy method / Kireev, SV [et al.] // Laser Physics Letters. - 2020. - 17. - № 4. - 10.1088/1612-202X/ab7829
URI
https://www.doi.org/10.1088/1612-202X/ab7829
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https://www.scopus.com/record/display.uri?eid=2-s2.0-85084990912&origin=resultslist
http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=Alerting&SrcApp=Alerting&DestApp=WOS_CPL&DestLinkType=FullRecord&UT=WOS:000521374500001
https://openrepository.mephi.ru/handle/123456789/20530