%0 Journal Article
%T Determination of the atmospheric aerosol optical density by multi axis differential optical absorption spectroscopy<br>被动多轴差分吸收光谱大气气溶胶光学厚度监测方法研究
%A Si Fu-Qi
%A Xie Pin-Hu
%A Dou Ke
%A Zhan Kai
%A Liu Yu
%A Xu Jin
%A Liu Wen-Qing
%A <br>司福祺
%A 谢品华
%A 窦科
%A 詹铠
%A 刘宇
%A 徐晋
%A 刘文清
%J 物理学报
%D 2010
%I 
%X In this work, a method to determine atmospheric aerosol optical density from multi axis differential optical absorption spectroscopy (MAX-DOAS) observations was described. It basically utilizes the differential absorption structures of the oxygen collision complex (O4) in the UV and visible wavelength regions to derive information on aerosol optical properties. Based on radiative transfer model with appropriate aerosol single scattering albedo, asymmetry parameter and profile, atmospheric aerosol optical density was retrieved in an iterative process by comparison with measured O4 slant column densities at 360 nm. The retrieved value was verified through comparisons with sun photometer CE318.
%K multi axis differential optical absorption spectroscopy
%K atmospheric aerosol
%K oxygen collision complex
%K optical density<br>多轴差分吸收光谱
%K 大气气溶胶
%K 光学厚度
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=29DF2CB55EF687E7EFA80DFD4B978260&aid=4ECE44A1E62ACEB0A0123A386F85F602&yid=140ECF96957D60B2&vid=6AC2A205FBB0EF23&iid=E158A972A605785F&sid=4A5BEFCBB1C293EE&eid=29EF3FA9A2182B88&journal_id=1000-3290&journal_name=物理学报&referenced_num=1&reference_num=16