Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1029/2018GL080551 |
Radiative Effects of Secondary Ice Enhancement in Coastal Antarctic Clouds | |
Young, G.1; 39;Shea, S. J.2 | |
2019-02-28 | |
发表期刊 | GEOPHYSICAL RESEARCH LETTERS |
ISSN | 0094-8276 |
EISSN | 1944-8007 |
出版年 | 2019 |
卷号 | 46期号:4页码:2312-2321 |
文章类型 | Article |
语种 | 英语 |
国家 | England; France |
英文摘要 | Secondary ice production (SIP) commonly occurs in coastal Antarctic stratocumulus, affecting their ice number concentrations (N-ice) and radiative properties. However, SIP is poorly understood and crudely parametrized in models. By evaluating how well SIP is captured in a cloud-resolving model, with a high-resolution nest within a parent domain, we test how an improved comparison with aircraft observations affects the modeled cloud radiative properties. Under the assumption that primary ice is suitably represented by the model, we must enhance SIP by up to an order of magnitude to simulate observed N-ice. Over the nest, a surface warming trend accompanied the SIP increase; however, this trend was not captured by the parent domain over the same region. Our results suggest that the radiative properties of microphysical features resolved in high-resolution nested domains may not be captured by coarser domains, with implications for large-scale radiative balance studies over the Antarctic continent. |
英文关键词 | cloud microphysics secondary ice production Hallett-Mossop cloud radiative forcing Antarctica |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000461855600045 |
WOS关键词 | SOUTHERN-OCEAN ; PART I ; WEATHER RESEARCH ; MODEL ; AEROSOL ; MICROPHYSICS ; CLIMATE ; PARAMETERIZATION ; SPECTROMETER ; PERFORMANCE |
WOS类目 | Geosciences, Multidisciplinary |
WOS研究方向 | Geology |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/26729 |
专题 | 气候变化 |
作者单位 | 1.NERC, British Antarctic Survey, Cambridge, England; 2.Univ Manchester, Sch Earth & Environm Sci, Manchester, Lancs, England; 3.Univ Leeds, Ctr Excellence Modelling Atmosphere & Climate, Sch Earth & Environm, Leeds, W Yorkshire, England; 4.UPMC Univ Paris 06, Sorbonne Univ, UVSQ Univ Paris Saclay, LATMOS IPSL,CNRS, Guyancourt, France |
推荐引用方式 GB/T 7714 | Young, G.,39;Shea, S. J.. Radiative Effects of Secondary Ice Enhancement in Coastal Antarctic Clouds[J]. GEOPHYSICAL RESEARCH LETTERS,2019,46(4):2312-2321. |
APA | Young, G.,&39;Shea, S. J..(2019).Radiative Effects of Secondary Ice Enhancement in Coastal Antarctic Clouds.GEOPHYSICAL RESEARCH LETTERS,46(4),2312-2321. |
MLA | Young, G.,et al."Radiative Effects of Secondary Ice Enhancement in Coastal Antarctic Clouds".GEOPHYSICAL RESEARCH LETTERS 46.4(2019):2312-2321. |
条目包含的文件 | 条目无相关文件。 |
个性服务 |
推荐该条目 |
保存到收藏夹 |
查看访问统计 |
导出为Endnote文件 |
谷歌学术 |
谷歌学术中相似的文章 |
[Young, G.]的文章 |
[39;Shea, S. J.]的文章 |
百度学术 |
百度学术中相似的文章 |
[Young, G.]的文章 |
[39;Shea, S. J.]的文章 |
必应学术 |
必应学术中相似的文章 |
[Young, G.]的文章 |
[39;Shea, S. J.]的文章 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论