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DC Field | Value | Language |
---|---|---|
dc.citation.endPage | 345 | - |
dc.citation.number | 1 | - |
dc.citation.startPage | 334 | - |
dc.citation.title | INTERNATIONAL JOURNAL OF CLIMATOLOGY | - |
dc.citation.volume | 36 | - |
dc.contributor.author | Cha, Dong-Hyun | - |
dc.contributor.author | Jin, Chun-Sil | - |
dc.contributor.author | Moon, Ji-Hong | - |
dc.contributor.author | Lee, Dong-Kyou | - |
dc.date.accessioned | 2023-12-22T00:15:10Z | - |
dc.date.available | 2023-12-22T00:15:10Z | - |
dc.date.created | 2015-12-22 | - |
dc.date.issued | 2016-01 | - |
dc.description.abstract | Impacts of coupled air-sea interaction and large-scale nudging were examined through regional climate simulation of the East Asian summer monsoon (EASM). A slab ocean model (SOM) was coupled with a regional climate model (RCM) to investigate the impact of two-way air-sea interaction, and the spectral nudging was applied to examine the effect of large-scale nudging. The control run without coupled air-sea interaction and large-scale nudging had significantly large systematic errors in simulated oceanic precipitation, monsoon circulations, and subtropical high. The errors resulted from an erroneous physical process caused by uncoupled air-sea interaction. The experiment with a SOM reduced the unreasonable physical process because simulated sea surface temperature (SST) decreases with enhanced ocean surface mixing from intensified low-level wind. Therefore, coupled air-sea interaction in the SOM run improved the simulations of seasonal mean precipitation, monsoon circulations, and subtropical high. In the experiment with a SOM and large-scale nudging, simulated precipitation and synoptic fields were further improved because the spectral nudging decreased the systematic error of large-scale circulations between model solution and large-scale forcing. Simulated results indicated that adjusting simulated SST to atmospheric conditions by coupling an ocean model with a RCM and improving boundary conditions by implementing large-scale nudging are necessary for advanced simulation of the EASM using RCMs. | - |
dc.identifier.bibliographicCitation | INTERNATIONAL JOURNAL OF CLIMATOLOGY, v.36, no.1, pp.334 - 345 | - |
dc.identifier.doi | 10.1002/joc.4349 | - |
dc.identifier.issn | 0899-8418 | - |
dc.identifier.scopusid | 2-s2.0-84958058930 | - |
dc.identifier.uri | https://scholarworks.unist.ac.kr/handle/201301/18032 | - |
dc.identifier.url | http://onlinelibrary.wiley.com/doi/10.1002/joc.4349/abstract | - |
dc.identifier.wosid | 000367734800022 | - |
dc.language | 영어 | - |
dc.publisher | WILEY-BLACKWELL | - |
dc.title | Improvement of regional climate simulation of East Asian summer monsoon by coupled air-sea interaction and large-scale nudging | - |
dc.type | Article | - |
dc.description.isOpenAccess | FALSE | - |
dc.relation.journalWebOfScienceCategory | Meteorology & Atmospheric Sciences | - |
dc.relation.journalResearchArea | Meteorology & Atmospheric Sciences | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | regional climate modelling | - |
dc.subject.keywordAuthor | East Asian summer monsoon | - |
dc.subject.keywordAuthor | air-sea interaction | - |
dc.subject.keywordAuthor | large-scale nudging | - |
dc.subject.keywordAuthor | slab ocean model | - |
dc.subject.keywordPlus | PART I | - |
dc.subject.keywordPlus | MODEL SIMULATION | - |
dc.subject.keywordPlus | SOUTH-KOREA | - |
dc.subject.keywordPlus | LAND MODEL | - |
dc.subject.keywordPlus | PACIFIC | - |
dc.subject.keywordPlus | PRECIPITATION | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | FLOOD | - |
dc.subject.keywordPlus | SENSITIVITY | - |
dc.subject.keywordPlus | RADIATION | - |
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