| contributor author | Chow, K. C. | |
| contributor author | Chan, Kwing L. | |
| date accessioned | 2017-06-09T14:38:16Z | |
| date available | 2017-06-09T14:38:16Z | |
| date copyright | 2003/08/01 | |
| date issued | 2003 | |
| identifier issn | 0022-4928 | |
| identifier other | ams-23307.pdf | |
| identifier uri | http://onlinelibrary.yabesh.ir/handle/yetl/4159854 | |
| description abstract | Theoretical results based on the shallow water equations show that outgoing spiral waves generated by a nonaxisymmetric vortex can effectively remove angular momentum from the vortex, and the removal rate is sensitive to the strength of the vortex. When the model is applied to tropical cyclones, the results suggest that radiation of spiral waves may play a noticeable role in the total angular momentum budget of the core and affect the intensification of a tropical cyclone. An Eliassen?Palm relation is derived for the shallow water equations. It shows that the total angular momentum carried by shallow water waves does not change during their propagation through an axisymmetric mean flow. | |
| publisher | American Meteorological Society | |
| title | Angular Momentum Transports by Moving Spiral Waves | |
| type | Journal Paper | |
| journal volume | 60 | |
| journal issue | 16 | |
| journal title | Journal of the Atmospheric Sciences | |
| identifier doi | 10.1175/1520-0469(2003)060<2004:AMTBMS>2.0.CO;2 | |
| journal fristpage | 2004 | |
| journal lastpage | 2009 | |
| tree | Journal of the Atmospheric Sciences:;2003:;Volume( 060 ):;issue: 016 | |
| contenttype | Fulltext | |