Water vapour potential vorticity and its applications in tropical cyclones
文献类型：期刊论文
| 作者 | Gao Shou-Ting1; Zhou Fei-Fan1,2 |
| 刊名 | Chinese physics letters
 |
| 出版日期 | 2008-10-01 |
| 卷号 | 25期号:10页码:3830-3833 |
| ISSN号 | 0256-307X |
| 通讯作者 | Gao shou-ting() |
| 英文摘要 | A new tracer is presented to diagnose tropical cyclones (tcs) and their correspondent rainfall. it is defined as water vapour potential vorticity (wpv) by replacing potential temperature with specific humidity in the potential vorticity (pv). the wpv is compared with pv and moist potential vorticity (mpv) in diagnosing three tropical cyclone cases occurred in north-west pacific during 10 july to 21 july 2005 (haitang), 30 july to 9 august 2005 (matsa) and 25 september to 3 october 2005 (longwang) separately. the results show that in tracing the track of tcs, wpv is not nicer than pv but better than mpv. while diagnosing tcs' onshore rainfall, wpv is better than mpv in all the three cases. moreover, the advection of wpv is a good indication of tc rainfall after its landing. |
| WOS关键词 | EXTRATROPICAL CYCLONES ; MOTION ; CYCLOGENESIS ; DIAGNOSTICS ; STORM ; SENSITIVITY ; GENERATION ; TENDENCY ; MODEL |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000259736600085 |
| 出版者 | IOP PUBLISHING LTD |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2384559 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Gao Shou-Ting |
| 作者单位 | 1.Chinese Acad Sci, Inst Atmospher Phys, Dept Mesoscale & Small Scale, Beijing 100029, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gao Shou-Ting,Zhou Fei-Fan. Water vapour potential vorticity and its applications in tropical cyclones[J]. Chinese physics letters,2008,25(10):3830-3833. |
| APA | Gao Shou-Ting,&Zhou Fei-Fan.(2008).Water vapour potential vorticity and its applications in tropical cyclones.Chinese physics letters,25(10),3830-3833. |
| MLA | Gao Shou-Ting,et al."Water vapour potential vorticity and its applications in tropical cyclones".Chinese physics letters 25.10(2008):3830-3833. |
入库方式： iSwitch采集
来源：中国科学院大学
浏览0
下载0
收藏0
其他版本
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。