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DOI10.5194/tc-7-1325-2013
Spectral reflectance of solar light from dirty snow: A simple theoretical model and its validation
Kokhanovsky A.
发表日期2013
ISSN19940416
卷号7期号:4
英文摘要A simple analytical equation for the snow albedo as the function of snow grain size, soot concentration, and soot mass absorption coefficient is presented. This simple equation can be used in climate models to assess the influence of snow pollution on snow albedo. It is shown that the squared logarithm of the albedo (in the visible) is directly proportional to the soot concentration. A new method of the determination of the soot mass absorption coefficient in snow is proposed. The equations derived are applied to a dusty snow layer as well. © 2005 Author(s).
学科领域absorption; albedo; climate modeling; dust; grain size; model validation; snow cover; solar radiation; soot; spectral reflectance; theoretical study
语种英语
scopus关键词absorption; albedo; climate modeling; dust; grain size; model validation; snow cover; solar radiation; soot; spectral reflectance; theoretical study
来源期刊Cryosphere
文献类型期刊论文
条目标识符http://gcip.llas.ac.cn/handle/2XKMVOVA/120273
作者单位Institute of Environmental Physics, University of Bremen, O. Hahn Allee 1, 28334 Bremen, Germany
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Kokhanovsky A.. Spectral reflectance of solar light from dirty snow: A simple theoretical model and its validation[J],2013,7(4).
APA Kokhanovsky A..(2013).Spectral reflectance of solar light from dirty snow: A simple theoretical model and its validation.Cryosphere,7(4).
MLA Kokhanovsky A.."Spectral reflectance of solar light from dirty snow: A simple theoretical model and its validation".Cryosphere 7.4(2013).
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