| Effects of South China Sea/western North Pacific summer monsoon on tropospheric biennial oscillation （TBO） |
| |
| 引用本文： | 郑彬,谷德军,林爱兰,李春晖.Effects of South China Sea/western North Pacific summer monsoon on tropospheric biennial oscillation （TBO）[J].中国物理 B,2007,16(5):1472-1476. |
| |
| 作者姓名： | 郑彬 谷德军 林爱兰 李春晖 |
| |
| 作者单位： | Guangzhou Institute of Tropical and Marine Meteorology/the Key Open
Laboratory for Tropical Monsoon,\\ China Meteorological Administration,
Guangzhou 510080, China |
| |
| 基金项目： | Project supported by the National Natural Science Foundation of
China (Grant No~40505019) and the Open Research Fund of Laboratory of
China Meteorological Administration (Grant No~CMATG2006L03). |
| |
| 摘 要： | Several theories have been developed to explain tropical biennial
oscillation (TBO), as an air--sea interactive system to impact Asian
and global weather and climate,
and some models have been established to produce a TBO. A
simple 5-box model, with almost all the key processes associated with
TBO, can produce a TBO by including air--sea interactions in the
monsoon regions. Despite that, the South China Sea/western North
Pacific summer monsoon (SCS/WNPSM), a very important monsoon
subsystem, is neglected. In this paper, based on the dynamical
framework of 5-box model, the term of SCS/WNPSM has been added and a
6-box model has been developed. Comparing the difference of TBO
sensibilities with several key parameters, air--sea coupling
coefficient α, SST-thermocline feedback coefficient
γ and wind-evaporation feedback coefficient λ,
between the modified model and original model, TBO is more sensible
to the parameters in the new model. The results imply that the
eastern Pacific and local wind-evaporation play more important roles
in the TBO when including SCS/WNPSM.
|
| 关 键 词： | South China Sea western North Pacific summer monsoon tropospheric biennial \hspace*{1.9cm} oscillation |
| 收稿时间： | 9/6/2006 12:00:00 AM |
| 修稿时间： | 2006-09-062006-10-19 |
Effects of South China Sea/western North Pacific summer monsoon on tropospheric biennial oscillation (TBO) |
| |
| Zheng Bin,Gu De-Jun,Lin Ai-Lan and Li Chun-Hui.Effects of South China Sea/western North Pacific summer monsoon on tropospheric biennial oscillation (TBO)[J].Chinese Physics B,2007,16(5):1472-1476. |
| |
| Authors: | Zheng Bin Gu De-Jun Lin Ai-Lan and Li Chun-Hui |
| |
| Institution: | Guangzhou Institute of Tropical and Marine Meteorology/the Key Open Laboratory for Tropical Monsoon, China Meteorological Administration, Guangzhou 510080, China |
| |
| Abstract: | Several theories have been developed to explain tropical biennial
oscillation (TBO), as an air--sea interactive system to impact Asian
and global weather and climate,
and some models have been established to produce a TBO. A
simple 5-box model, with almost all the key processes associated with
TBO, can produce a TBO by including air--sea interactions in the
monsoon regions. Despite that, the South China Sea/western North
Pacific summer monsoon (SCS/WNPSM), a very important monsoon
subsystem, is neglected. In this paper, based on the dynamical
framework of 5-box model, the term of SCS/WNPSM has been added and a
6-box model has been developed. Comparing the difference of TBO
sensibilities with several key parameters, air--sea coupling
coefficient α, SST-thermocline feedback coefficient
γ and wind-evaporation feedback coefficient λ,
between the modified model and original model, TBO is more sensible
to the parameters in the new model. The results imply that the
eastern Pacific and local wind-evaporation play more important roles
in the TBO when including SCS/WNPSM. |
| |
| Keywords: | South China Sea western North Pacific summer monsoon tropospheric biennial hspace*{1 9cm} oscillation |
| 本文献已被 维普 等数据库收录！ |
| 点击此处可从《中国物理 B》浏览原始摘要信息 |
| 点击此处可从《中国物理 B》下载免费的PDF全文 |
|
