Cloud radiative forcing in asian monsoon region simulated by ipcc ar4 amip models
文献类型：期刊论文
| 作者 | Li Jiandong1,2; Liu Yimin1; Wu Guoxiong1 |
| 刊名 | Advances in atmospheric sciences
 |
| 出版日期 | 2009-09-01 |
| 卷号 | 26期号:5页码:923-939 |
| 关键词 | Cloud radiative forcing (crf) Amip models Asian monsoon region Tibet plateau (tp) Active convective region |
| ISSN号 | 0256-1530 |
| DOI | 10.1007/s00376-009-8111-x |
| 通讯作者 | Liu yimin(lym@mail.iap.ac.cn) |
| 英文摘要 | This study examines cloud radiative forcing (crf) in the asian monsoon region (0 degrees-50 degrees n, 60 degrees-150 degrees e) simulated by intergovernmental panel on climate change (ipcc) fourth assessment; report (ar4) amip models. during boreal winter, no model realistically reproduces the larger long-wave cloud radiative forcing (lwcf) over the tibet plateau (tp) and only a couple of models reasonably capture the larger short-wave crf (swcf) to the east of the tp. during boreal summer, there are larger biases for central location and intensity of simulated crf in active convective regions. the crf biases are closely related to the rainfall biases in the models. quantitative analysis further indicates that the correlation between simulated crf and observations are not high, and that the biases and diversity in swcf are larger than that in lwcf. the annual cycle of simulated crf over east asia (0 degrees-50 degrees n, 100 degrees-145 degrees e) is also examined. though many models capture the basic annual cycle in tropics, strong lwcf and swcf to the east of the tp beginning in early spring are underestimated by most models. as a whole, gfdl-cm2.1, mpi-echam5, ukmo-hadgam1, and miroc3.2 (medres) perform well for crf simulation in the asian monsoon region, and the multi-model ensemble (mme) has improved results over tire individual simulations. it is suggested that strengthening the physical parameterizations involved over the tp, and improving cumulus convection processes and model experiment design are crucial to crf simulation in the asian monsoon region. |
| WOS关键词 | TIBETAN PLATEAU ; BUDGET EXPERIMENT ; SUMMER MONSOON ; CLIMATE ; ATMOSPHERE ; SATELLITE ; CHINA ; PERFORMANCE ; ISCCP |
| WOS研究方向 | Meteorology & Atmospheric Sciences |
| WOS类目 | Meteorology & Atmospheric Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000269640900009 |
| 出版者 | SCIENCE PRESS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2394287 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Liu Yimin |
| 作者单位 | 1.Chinese Acad Sci, Inst Atmospher Phys, State Key Lab Atmospher Sci & Geophys Fluid Dynam, Beijing 100029, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li Jiandong,Liu Yimin,Wu Guoxiong. Cloud radiative forcing in asian monsoon region simulated by ipcc ar4 amip models[J]. Advances in atmospheric sciences,2009,26(5):923-939. |
| APA | Li Jiandong,Liu Yimin,&Wu Guoxiong.(2009).Cloud radiative forcing in asian monsoon region simulated by ipcc ar4 amip models.Advances in atmospheric sciences,26(5),923-939. |
| MLA | Li Jiandong,et al."Cloud radiative forcing in asian monsoon region simulated by ipcc ar4 amip models".Advances in atmospheric sciences 26.5(2009):923-939. |
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来源：中国科学院大学
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