气候变化领域集成服务门户(CCPortal): Disturbance of light-absorbing aerosols on the albedo in a winter snowpack of Central Tibet

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DOI	10.1016/S1001-0742(12)60220-4
	Disturbance of light-absorbing aerosols on the albedo in a winter snowpack of Central Tibet
	Ming, Jing; Wang, Pengling; Zhao, Shuyu; Chen, Pengfei
通讯作者	Ming, J (通讯作者)
发表日期	2013
ISSN	1001-0742
EISSN	1878-7320
起始页码	1601
结束页码	1607
卷号	25 期号:8
英文摘要	A field observation on the albedo of the snowpack in Central Tibet was conducted in the Nam Co region in the winter of 2011. Snow properties, including grain size and density, were measured in the field, and surface-layer snow samples (down to 5 cm) were collected. The average concentrations of black carbon and dust were 72 ppbm (close to that in the glaciers of Mt. Nyainqentanglha) and 120 ppmm, respectively. Inverse trends were found to exist between the albedo of the snowpack and light-absorbing aerosols (LAAs) as well as grain size growth. Modeling showed that black carbon, dust, and grain growth in the winter snowpack can reduce the broadband albedo by 11%, 28%, and 61%, respectively.
关键词	BLACK-CARBON MIXING STATE MODIS DATA GLACIERS ICE
英文关键词	albedo; black carbon; dust; snow; Tibetan Plateau
语种	英语
WOS研究方向	Environmental Sciences & Ecology
WOS类目	Environmental Sciences
WOS记录号	WOS:000323356700012
来源期刊	JOURNAL OF ENVIRONMENTAL SCIENCES
来源机构	中国科学院青藏高原研究所
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/258131
推荐引用方式 GB/T 7714	Ming, Jing,Wang, Pengling,Zhao, Shuyu,et al. Disturbance of light-absorbing aerosols on the albedo in a winter snowpack of Central Tibet[J]. 中国科学院青藏高原研究所,2013,25(8).
APA	Ming, Jing,Wang, Pengling,Zhao, Shuyu,&Chen, Pengfei.(2013).Disturbance of light-absorbing aerosols on the albedo in a winter snowpack of Central Tibet.JOURNAL OF ENVIRONMENTAL SCIENCES,25(8).
MLA	Ming, Jing,et al."Disturbance of light-absorbing aerosols on the albedo in a winter snowpack of Central Tibet".JOURNAL OF ENVIRONMENTAL SCIENCES 25.8(2013).