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Hygroscopic growth of atmospheric aerosol particles based on lidar, radiosonde, and in situ measurements: Case studies from the Xinzhou field campaign

文献类型：期刊论文

作者Lv, Min1; Liu, Dong2; Li, Zhanqing1,3,4; Mao, Jietai5; Sun, Yele6; Wang, Zhenzhu2; Wang, Yingjian2; Xie, Chenbo2
刊名JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER
出版日期2017-02-01
卷号188期号:无页码:60-70
关键词Aerosol Hygroscopic Growth Lidar Radiosonde In Situ Measurements Aerosol Chemical Compositions
DOI10.1016/j.jqsrt.2015.12.029
文献子类Article
英文摘要Lidar, radiosonde, and ground-based in situ nephelometer measurements made during an intensive field campaign carried out from July to September 2014 at the Xinzhou meteorological station were used to determine the aerosol hygroscopic growth effect in a cloud-capped, well-mixed boundary layer. Aerosol hygroscopic properties at 355 and 532 nm were examined for two cases with distinct aerosol layers. Lidar-derived maximum enhancement factors in terms of aerosol backscatter coefficient derived using a relative humidity (RH) reference value of 85% were 1.19 at 532 rim and 1.10 at 355 nm for Case I and 2.32 at 532 nm and 1.94 at 355 nm for Case II. To derive the aerosol particle hygroscopic growth factor at specific RH values, the Kasten and Hanel models were used. A comparison of the goodness of fit for the two models showed that the Kasten model performed better. The hygroscopic growth curve for RH > 90% was much steeper than that for RH in the range of 85-90%. The slopes of the lidar-derived enhancement factor curve (measured from 85% to 95% RH) and the nephelometer-derived enhancement factor curve (measured from 40% to 62% RH) in Case I show similar trends, which lends confidence to using lidar measurements for studying aerosol particle hygroscopic growth. Data from a ground aerosol chemical speciation monitor showed that the larger values of aerosol hygroscopic enhancement factor in Case II corresponded to greater mass concentrations of sulfate and nitrate in the atmosphere. (C) 2016 Published by Elsevier Ltd.
WOS关键词RELATIVE-HUMIDITY ; RAMAN LIDAR ; BACKSCATTERING ; SCATTERING ; PARAMETERIZATION ; EXTINCTION ; PROFILES ; TDMA
WOS研究方向Optics ; Spectroscopy
语种英语
WOS记录号WOS:000392566300009
资助机构National Basic Research Program of China on Global Changes(2013CB955802 ; National Basic Research Program of China on Global Changes(2013CB955802 ; National Basic Research Program of China on Global Changes(2013CB955802 ; National Basic Research Program of China on Global Changes(2013CB955802 ; National Basic Research Program of China on Global Changes(2013CB955802 ; National Basic Research Program of China on Global Changes(2013CB955802 ; National Basic Research Program of China on Global Changes(2013CB955802 ; National Basic Research Program of China on Global Changes(2013CB955802 ; National Natural Science Foundation of China(41075016) ; National Natural Science Foundation of China(41075016) ; National Natural Science Foundation of China(41075016) ; National Natural Science Foundation of China(41075016) ; National Natural Science Foundation of China(41075016) ; National Natural Science Foundation of China(41075016) ; National Natural Science Foundation of China(41075016) ; National Natural Science Foundation of China(41075016) ; ESPRE Project(2015-TDZD-090) ; ESPRE Project(2015-TDZD-090) ; ESPRE Project(2015-TDZD-090) ; ESPRE Project(2015-TDZD-090) ; ESPRE Project(2015-TDZD-090) ; ESPRE Project(2015-TDZD-090) ; ESPRE Project(2015-TDZD-090) ; ESPRE Project(2015-TDZD-090) ; (AGS1118325) ; (AGS1118325) ; (AGS1118325) ; (AGS1118325) ; (AGS1118325) ; (AGS1118325) ; (AGS1118325) ; (AGS1118325) ; (AGS1534670) ; (AGS1534670) ; (AGS1534670) ; (AGS1534670) ; (AGS1534670) ; (AGS1534670) ; (AGS1534670) ; (AGS1534670) ; 2013CB955804) ; 2013CB955804) ; 2013CB955804) ; 2013CB955804) ; 2013CB955804) ; 2013CB955804) ; 2013CB955804) ; 2013CB955804) ; National Basic Research Program of China on Global Changes(2013CB955802 ; National Basic Research Program of China on Global Changes(2013CB955802 ; National Basic Research Program of China on Global Changes(2013CB955802 ; National Basic Research Program of China on Global Changes(2013CB955802 ; National Basic Research Program of China on Global Changes(2013CB955802 ; National Basic Research Program of China on Global Changes(2013CB955802 ; National Basic Research Program of China on Global Changes(2013CB955802 ; National Basic Research Program of China on Global Changes(2013CB955802 ; National Natural Science Foundation of China(41075016) ; National Natural Science Foundation of China(41075016) ; National Natural Science Foundation of China(41075016) ; National Natural Science Foundation of China(41075016) ; National Natural Science Foundation of China(41075016) ; National Natural Science Foundation of China(41075016) ; National Natural Science Foundation of China(41075016) ; National Natural Science Foundation of China(41075016) ; ESPRE Project(2015-TDZD-090) ; ESPRE Project(2015-TDZD-090) ; ESPRE Project(2015-TDZD-090) ; ESPRE Project(2015-TDZD-090) ; ESPRE Project(2015-TDZD-090) ; ESPRE Project(2015-TDZD-090) ; ESPRE Project(2015-TDZD-090) ; ESPRE Project(2015-TDZD-090) ; (AGS1118325) ; (AGS1118325) ; (AGS1118325) ; (AGS1118325) ; (AGS1118325) ; (AGS1118325) ; (AGS1118325) ; (AGS1118325) ; (AGS1534670) ; (AGS1534670) ; (AGS1534670) ; (AGS1534670) ; (AGS1534670) ; (AGS1534670) ; (AGS1534670) ; (AGS1534670) ; 2013CB955804) ; 2013CB955804) ; 2013CB955804) ; 2013CB955804) ; 2013CB955804) ; 2013CB955804) ; 2013CB955804) ; 2013CB955804)
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/32797]  
专题合肥物质科学研究院_中科院安徽光学精密机械研究所
作者单位1.Beijing Normal Univ, Coll Global Change & Earth Syst Sci, State Key Lab Earth Surface Proc & Resource Ecol, Beijing 100875, Peoples R China
2.Chinese Acad Sci, Anhui Inst Opt & Fine Mech, Key Lab Atmospher Composit & Opt Radiat, Hefei 230031, Anhui, Peoples R China
3.Univ Maryland, Dept Atmospher & Ocean Sci, College Pk, MD 20742 USA
4.Univ Maryland, ESSIC, College Pk, MD 20742 USA
5.Peking Univ, Sch Phys, Beijing 100871, Peoples R China
6.Chinese Acad Sci, Inst Atmospher Phys, State Key Lab Atmospher Boundary Layer Phys & Atm, Beijing 100029, Peoples R China
推荐引用方式
GB/T 7714		 Lv, Min,Liu, Dong,Li, Zhanqing,et al. Hygroscopic growth of atmospheric aerosol particles based on lidar, radiosonde, and in situ measurements: Case studies from the Xinzhou field campaign[J]. JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER,2017,188(无):60-70.
APA Lv, Min.,Liu, Dong.,Li, Zhanqing.,Mao, Jietai.,Sun, Yele.,...&Xie, Chenbo.(2017).Hygroscopic growth of atmospheric aerosol particles based on lidar, radiosonde, and in situ measurements: Case studies from the Xinzhou field campaign.JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER,188(无),60-70.
MLA Lv, Min,et al."Hygroscopic growth of atmospheric aerosol particles based on lidar, radiosonde, and in situ measurements: Case studies from the Xinzhou field campaign".JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER 188.无(2017):60-70.

入库方式： OAI收割

来源：合肥物质科学研究院

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