基本信息
浏览量:99
职业迁徙
个人简介
Helene Chepfer is collaborating with researchers of CIRES Environmental, Observations, Modeling and Forecasting division to understand the role of clouds and precipitations on the polar climate. In particular, they are using the observations collected by the active remote sensing instruments (CALIPSO lidar and CloudSat radar) part of the A-train, to understand how clouds and precipitations interact with the ice sheet over Greenland. Clouds and the atmospheric state play fundamental roles in the cryospheric mass budget of the Greenland ice sheet both as a source, via precipitation, and potential sink, via modulation of the surface energy budget. Understanding present and future manifestations of change to the Greenland ice sheet requires an explicit understanding of regional atmospheric processes, including how the atmospheric processes interact with the ice sheet and how they might be modulated as their environment changes. The observations collected by CALIPSO and CloudSat since 2006, complete the information collected over Greenland ground base sites, by providing, for the first time, an almost-decadal view of the detailed vertical distribution of clouds and precipitations over the entire Greenland. Those observations are used by Helene Chepfer and CIRES researchers to understand the cloud and precipitation-related processes over Greenland, and to constrain the description of polar clouds in climate models, a necessary step toward more reliable predictions of future polar climate evolution.
研究兴趣
论文共 134 篇作者统计合作学者相似作者
按年份排序按引用量排序主题筛选期刊级别筛选合作者筛选合作机构筛选
时间
引用量
主题
期刊级别
合作者
合作机构
crossref(2024)
Surveys in Geophysicspp.1-50, (2024)
HAL (Le Centre pour la Communication Scientifique Directe) (2023)
引用23浏览0引用
23
0
ATMOSPHERIC MEASUREMENT TECHNIQUESno. 13 (2023): 3363-3390
引用0浏览0引用
0
0
Research Square (Research Square) (2023)
引用0浏览0引用
0
0
Geoscientific Model Developmentno. 4 (2023): 1359-1377
Research Square (Research Square) (2022)
加载更多
作者统计
合作学者
合作机构
D-Core
- 合作者
- 学生
- 导师
数据免责声明
页面数据均来自互联网公开来源、合作出版商和通过AI技术自动分析结果,我们不对页面数据的有效性、准确性、正确性、可靠性、完整性和及时性做出任何承诺和保证。若有疑问,可以通过电子邮件方式联系我们:report@aminer.cn