The absorption spectrum of water vapor in the 1.25 nm atmospheric window (7911–8337cm-1); Journal of Quantitative Spectroscopy and Radiative Transfer; Vol. 157

The absorption spectrum of water vapor in the 1.25 nm atmospheric window (7911–8337cm-1); Journal of Quantitative Spectroscopy and Radiative Transfer; Vol. 157

Dades bibliogràfiques
Parent link:Journal of Quantitative Spectroscopy and Radiative Transfer
Vol. 157.— 2015.— [P. 135–152]
Autor corporatiu: Национальный исследовательский Томский политехнический университет (ТПУ) Физико-технический институт (ФТИ) Кафедра высшей математики и математической физики (ВММФ)
Altres autors: Campargue A., Mikhailenko S. N. Semen Nikolaevich, Lohan B. G. Benoit Guillo, Karlovets E. V. Ekaterina Vladimirovna, Mondelain D., Kassi S.
Sumari:Title screen
The absorption spectrum of water vapor in “natural” isotopic abundance has been recorded at room temperature by high sensitivity Continuous Wave Cavity Ring Down Spectroscopy (CW-CRDS) between 7911 and 8337 cm-1. The investigated region covers most of the 1.25 µm transparency window of importance for atmospheric applications. The recordings were performed with sensitivity on the order of amin~2Ч10–11 cm-1, more than two orders of magnitude better than previous investigations by Fourier Transform Spectroscopy (FTS). Measured line intensities cover a range of seven orders of magnitude (3Ч10–30–2Ч10–23 cm/molecule at room temperature). The experimental line list provided as Supplementary Material includes more than 5000 transitions. As a result of the achieved sensitivity, more than 1150 lines of the experimental list were identified as being due to ammonia present as an impurity at the 5 ppm concentration level in the water sample. Although incomplete, the obtained ammonia line list seems to be the first one in the region.
Режим доступа: по договору с организацией-держателем ресурса
Idioma:anglès
Publicat: 2015
Matèries:
электронный ресурс
труды учёных ТПУ
Water vapor
Atmospheric transparency window
Cavity Ring Down Spectroscopy
HITRAN
GEISA
Accés en línia:http://dx.doi.org/10.1016/j.jqsrt.2015.02.011
Format: Electrònic Capítol de llibre
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=640515

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