DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jo, Seo-Young | - |
dc.contributor.author | Seong, Min-Gyu | - |
dc.contributor.author | Min, Seung-Ki | - |
dc.contributor.author | Kug, Jong-Seong | - |
dc.contributor.author | Yeh, Sang-Wook | - |
dc.contributor.author | An, Soon-Il | - |
dc.contributor.author | Son, Seok-Woo | - |
dc.contributor.author | Shin, Jongsoo | - |
dc.date.accessioned | 2022-10-17T05:40:06Z | - |
dc.date.available | 2022-10-17T05:40:06Z | - |
dc.date.created | 2022-10-13 | - |
dc.date.issued | 2022-09 | - |
dc.identifier.issn | 0094-8276 | - |
dc.identifier.uri | https://oasis.postech.ac.kr/handle/2014.oak/113991 | - |
dc.description.abstract | Understanding regional hydro-climatic extreme responses to CO2 pathways is fundamental to climate change mitigation and adaptation. This study evaluates responses of extreme precipitation frequency (R30mm: days with precipitation >= 30 mm) over East Asia to idealized CO2 forcing using the Community Earth System Model (CESM1). Under a symmetric increase (ramp-up, +1% per year until quadrupling level) and decrease (ramp-down, about -1% per year back to the present level) of CO2 concentrations, East Asian R30mm shows an asymmetric response with higher frequency during the ramp-down period. This hysteresis behavior is found to be due to a northwestward propagating wave response to the El Nino-like warming, which induces a three-cell (positive-negative-positive) R30mm difference pattern from central equatorial Pacific to East Asia. Monthly analysis further reveals that this asymmetry has a seasonal locking, occurring during July-September only, constrained by the background precipitation climatology over the sub-tropical western Pacific. | - |
dc.language | English | - |
dc.publisher | AMER GEOPHYSICAL UNION | - |
dc.relation.isPartOf | GEOPHYSICAL RESEARCH LETTERS | - |
dc.title | Hysteresis Behaviors in East Asian Extreme Precipitation Frequency to CO2 Pathway | - |
dc.type | Article | - |
dc.identifier.doi | 10.1029/2022GL099814 | - |
dc.type.rims | ART | - |
dc.identifier.bibliographicCitation | GEOPHYSICAL RESEARCH LETTERS, v.49, no.18 | - |
dc.identifier.wosid | 000860554400001 | - |
dc.citation.number | 18 | - |
dc.citation.title | GEOPHYSICAL RESEARCH LETTERS | - |
dc.citation.volume | 49 | - |
dc.contributor.affiliatedAuthor | Jo, Seo-Young | - |
dc.contributor.affiliatedAuthor | Seong, Min-Gyu | - |
dc.contributor.affiliatedAuthor | Min, Seung-Ki | - |
dc.contributor.affiliatedAuthor | Kug, Jong-Seong | - |
dc.identifier.scopusid | 2-s2.0-85139168617 | - |
dc.description.journalClass | 1 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.type.docType | Article | - |
dc.subject.keywordPlus | SUMMER RAINFALL | - |
dc.subject.keywordPlus | REMOVAL | - |
dc.subject.keywordPlus | TRANSIENT | - |
dc.subject.keywordPlus | PATTERNS | - |
dc.subject.keywordPlus | MONSOON | - |
dc.subject.keywordPlus | MODEL | - |
dc.relation.journalWebOfScienceCategory | Geosciences, Multidisciplinary | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Geology | - |
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