| The water vapour self- and water-nitrogen continuum absorption in the 1000 and 2500 cm(-1) atmospheric windows. | |
| | |
MedLine Citation:
|
PMID: 22547233 Owner: NLM Status: PubMed-not-MEDLINE |
Abstract/OtherAbstract:
|
The pure water vapour and water-nitrogen continuum absorption in the 1000 and 2500 cm(-1) atmospheric windows has been studied using a 2 m base-length White-type multi-pass cell coupled with a BOMEM DA3-002 Fourier transform infrared spectrometer. The measurements were carried out at the National Institute of Standards and Technology (NIST, Gaithersburg, MD) over the course of several years (2004, 2006-2007, 2009). New data on the H(2)O:N(2) continuum in the 1000 cm(-1) window are presented and summarized along with the other experimental results and the continuum model. The experimental data reported on the water vapour continuum in these atmospheric windows basically agree with the most reliable laboratory data from the other sources. The MT_CKD (Mlawer-Tobin-Clough-Kneizys-Davies) continuum model significantly departs from the experimental data in both windows. The deviation observed includes the continuum magnitude, spectral behaviour and temperature dependence. In the 2500 cm(-1) region, the model does not allow for the nitrogen fundamental collision-induced absorption (CIA) band intensity enhancement caused by H(2)O:N(2) collisions and underestimates the actual absorption by over two orders of magnitude. The water vapour continuum interpretation as a typical CIA spectrum is reviewed and discussed. |
| | |
Authors:
|
Yu I Baranov; W J Lafferty |
Related Documents
:
|
2882933 - Comparative studies on additive effects of sodium dodecylbenzensulfonate and sodium ste... 2327423 - Altered water metabolism in tuberculosis: role of vasopressin. 19520503 - Surface functionalization of cotton cellulose with glycidyl methacrylate and its applic... |
Publication Detail:
|
Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, Non-P.H.S. |
Journal Detail:
|
Title: Philosophical transactions. Series A, Mathematical, physical, and engineering sciences Volume: 370 ISSN: 1364-503X ISO Abbreviation: Philos Trans A Math Phys Eng Sci Publication Date: 2012 Jun |
Date Detail:
|
Created Date: 2012-05-01 Completed Date: 2012-06-13 Revised Date: 2013-04-24 |
Medline Journal Info:
|
Nlm Unique ID: 101133385 Medline TA: Philos Trans A Math Phys Eng Sci Country: England |
Other Details:
|
Languages: eng Pagination: 2578-89 Citation Subset: - |
Affiliation:
|
Sensor Science Division, NIST, Gaithersburg, MD 20899-8441, USA. ybaranov04@mail.ru |
Export Citation:
|
APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
|
|
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
Previous Document: Water vapour foreign-continuum absorption in near-infrared windows from laboratory measurements.
Next Document: Absolute high spectral resolution measurements of surface solar radiation for detection of water vap...