气候变化领域集成服务门户(CCPortal): Observational evidence of moistening the lowermost stratosphere via isentropic mixing across the subtropical jet

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DOI	10.5194/acp-20-5477-2020
	Observational evidence of moistening the lowermost stratosphere via isentropic mixing across the subtropical jet
	Langille J.; Bourassa A.; Pan L.L.; Letros D.; Solheim B.; Zawada D.; Degenstein D.
发表日期	2020
ISSN	16807316
起始页码	5477
结束页码	5486
卷号	20 期号:9
英文摘要	pIsentropic mixing across and above the subtropical jet is a significant mechanism for stratosphere-troposphere exchange. In this work, we show new observational evidence on the role of this process in moistening the lowermost stratosphere. The new measurement, obtained from the Spatial Heterodyne Observations of Water (SHOW) instrument during a demonstration flight on the NASA's ER-2 high-altitude research aircraft, captured an event of poleward water vapour transport, including a fine-scale (vertically span classCombining double low line"inline-formula"i
关键词	airborne survey atmospheric dynamics atmospheric transport jet flow mixing moisture content research work Rossby wave stratosphere stratosphere-troposphere interaction tropopause water vapor
语种	英语
来源机构	Atmospheric Chemistry and Physics
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/132045
推荐引用方式 GB/T 7714	Langille J.,Bourassa A.,Pan L.L.,et al. Observational evidence of moistening the lowermost stratosphere via isentropic mixing across the subtropical jet[J]. Atmospheric Chemistry and Physics,2020,20(9).
APA	Langille J..,Bourassa A..,Pan L.L..,Letros D..,Solheim B..,...&Degenstein D..(2020).Observational evidence of moistening the lowermost stratosphere via isentropic mixing across the subtropical jet.,20(9).
MLA	Langille J.,et al."Observational evidence of moistening the lowermost stratosphere via isentropic mixing across the subtropical jet".20.9(2020).