The Lagged Effect of Anthropogenic Aerosol on East Asian Precipitation during the Summer Monsoon Season
- Title
- The Lagged Effect of Anthropogenic Aerosol on East Asian Precipitation during the Summer Monsoon Season
- Author
- 예상욱
- Keywords
- anthropogenic aerosols; monsoon; aerosol optical depth; East Asian precipitation
- Issue Date
- 2020-12
- Publisher
- MDPI
- Citation
- ATMOSPHERE, v. 11, no. 12, Article no. 1356, 12pp
- Abstract
- The authors investigated the lagged effect of anthropogenic aerosols (AAs) during the premonsoon season (April-May-June) on the East Asian precipitation during the postmonsoon season (July-August) using the aerosol optical depth (AOD) from a satellite dataset and reanalysis datasets. When the AOD is high in Eastern China during the premonsoon season, the amount of precipitation increases in the western North Pacific, including the Korean Peninsula and Japan, during the postmonsoon season. The amount of cloud in the western-to-central North Pacific in the premonsoon season increases during the high-AOD period. Subsequently, it cools the sea surface temperature until the postmonsoon season, which strengthens the North Pacific High. The strengthened North Pacific High in the postmonsoon season expands to the western North Pacific, which leads to the enhancement of the moisture flows from the ocean. This results in the increase in precipitation in the western North Pacific, including the Korean Peninsula and Japan, during the postmonsoon season.
- URI
- https://www.proquest.com/docview/2471120754?accountid=11283https://repository.hanyang.ac.kr/handle/20.500.11754/165061
- ISSN
- 2073-4433
- DOI
- 10.3390/atmos11121356
- Appears in Collections:
- COLLEGE OF SCIENCE AND CONVERGENCE TECHNOLOGY[E](과학기술융합대학) > MARINE SCIENCE AND CONVERGENCE ENGINEERING(해양융합공학과) > Articles
- Files in This Item:
There are no files associated with this item.
- Export
- RIS (EndNote)
- XLS (Excel)
- XML