Midlatitude cirrus cloud radiative forcing over china
文献类型：期刊论文
| 作者 | Min, Min1,2; Wang, Pucai1; Campbell, James R.3; Zong, Xuemei1; Li, Ying4,5 |
| 刊名 | Journal of geophysical research-atmospheres
 |
| 出版日期 | 2010-10-29 |
| 卷号 | 115页码:14 |
| ISSN号 | 2169-897X |
| DOI | 10.1029/2010jd014161 |
| 通讯作者 | Min, min(minmin@cma.gov.cn) |
| 英文摘要 | Midlatitude cirrus cloud radiative forcing (crf) values at the tropopause over china are estimated using a radiative transfer model initialized by earth-orbiting cloud-aerosol lidar with orthogonal polarization (caliop) and moderate resolution imaging spectroradiometer (modis) measurements. a derived diurnal mean crf, solved as a function of solar zenith angle, theta, though varied over the solar day, is used to evaluate the sensitivity and influence of theta on crf calculations. although a total mean net (net) crf of 36.5 +/- 48.4 w m (2), estimated using direct observation data, is approximately equal to the value of 36.8 +/- 50.4 w m (2) from the diurnal mean simulations, monthly differences illustrate a seasonality function dictating the influence of theta on crf. a significant positive net effect exceeding similar to 80 w m (2) over the qinghai-tibet plateau is found, which is in contrast to a net crf found to be closer to 20 w m (2) for most parts of china. this finding is attributable to a more prominent warming effect of cirrus clouds observed over higher terrain. furthermore, a warmer and more humid thermal profile over the high terrain in summer induces decreases in longwave (lw) and net crf over the plateau. the seasonal spatial variability of cirrus cloud visible optical depths also contributes to the corresponding spatial variability of shortwave (sw), lw, and net crf solved. |
| WOS关键词 | GENERAL-CIRCULATION MODEL ; ALGORITHM DESCRIPTION ; OPTICAL-PROPERTIES ; RADAR MEASUREMENTS ; TROPICAL CIRRUS ; PART I ; LIDAR ; CLIMATE ; SCATTERING ; RETRIEVAL |
| WOS研究方向 | Meteorology & Atmospheric Sciences |
| WOS类目 | Meteorology & Atmospheric Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000283750600008 |
| 出版者 | AMER GEOPHYSICAL UNION |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2405672 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Min, Min |
| 作者单位 | 1.Chinese Acad Sci, Inst Atmospher Phys, Key Lab Middle Atmosphere & Global Environm Obser, Beijing 100029, Peoples R China 2.China Meteorol Adm, Natl Satellite Meteorol Ctr, Key Lab Radiometr Calibrat & Validat Environm Sat, Beijing, Peoples R China 3.USN, Res Lab, UCAR Visiting Scientist Program, Monterey, CA 93943 USA 4.Chinese Acad Sci, Inst Atmospher Phys, State Key Lab Atmospher Boundary Layer Phys & Atm, Beijing 100029, Peoples R China 5.Chinese Acad Sci, Grad Univ, Beijing 100029, Peoples R China |
| 推荐引用方式 GB/T 7714 | Min, Min,Wang, Pucai,Campbell, James R.,et al. Midlatitude cirrus cloud radiative forcing over china[J]. Journal of geophysical research-atmospheres,2010,115:14. |
| APA | Min, Min,Wang, Pucai,Campbell, James R.,Zong, Xuemei,&Li, Ying.(2010).Midlatitude cirrus cloud radiative forcing over china.Journal of geophysical research-atmospheres,115,14. |
| MLA | Min, Min,et al."Midlatitude cirrus cloud radiative forcing over china".Journal of geophysical research-atmospheres 115(2010):14. |
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来源：中国科学院大学
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