On the attribution of black and brown carbon light absorption using the Ångström exponent

The absorption Ångström exponent (AAE) of externally mixed black carbon (BC<sub>Ext</sub>), or BC internally mixed with non-absorbing material (BC<sub>Int</sub>), is often used to determine the contribution of brown carbon (BrC) light absorption at short visible wavelengths....

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Bibliographic Details
Main Authors: D. A. Lack, J. M. Langridge
Format: Article
Language:English
Published: Copernicus Publications 2013-10-01
Series:Atmospheric Chemistry and Physics
Online Access:http://www.atmos-chem-phys.net/13/10535/2013/acp-13-10535-2013.pdf