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Ionospheric F Layer Scintillation Weakening as Observed by COSMIC/FORMOSAT-3 During the Major Sudden Stratospheric Warming in January 2013

文献类型：期刊论文

作者Yu, Tao1; Ye, Hailun1; Liu, Huixin3; Xia, Chunliang1; Zuo, Xiaomin1; Yan, Xiangxiang1; Yang, Na1; Sun, Yangyi1; Zhao, Biqiang2
刊名JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS
出版日期2020-09-01
卷号125期号:9页码:10
ISSN号2169-9380
关键词sudden stratospheric warming ionospheric F layer scintillation COSMIC occultation ionospheric irregularities scintillation weakening
DOI10.1029/2019JA027721
英文摘要Sudden stratospheric warming (SSW) events in Northern Hemisphere winter atmosphere play a significant effect on large ionospheric disturbances. Nevertheless, the SSW effects on small-scale structure in ionosphere, that is, the ionospheric F layer irregularities, are generally lack of understanding. This work carefully studied the equatorial F layer scintillation during the SSW event extending from 4 January to 5 February in 2013 by using the data of COSMIC/FORMOSAT-3 (a Constellation Observing System for Meteorology, Ionosphere, and Climate mission). The occurrence rate of ionospheric F layer scintillation was found to be apparently decreased by about 30% during the SSW period. This phenomenon was obviously seen in American sector (90 degrees W-0 degrees) and African sector (0 degrees-90 degrees E). Another prominent feature was the similar to 0.5 local time hour delay of maximum scintillation occurrence rate associated with the suppression of equatorial F layer irregularities in the first 2 hr after the sunset during the SSW event in January 2013.
WOS关键词DIFFERENT LONGITUDE SECTORS ; LOW LATITUDES ; EQUATORIAL ; MODERATE ; SSW
资助项目National Natural Science Foundation of China[41874185] ; National Natural Science Foundation of China[41774164] ; National Natural Science Foundation of China[41674148] ; National Natural Science Foundation of China[41904142] ; JSPS KAKENHI[18H01270] ; JSPS KAKENHI[18H04446] ; JSPS KAKENHI[17KK0095]
WOS研究方向Astronomy & Astrophysics
语种英语
出版者AMER GEOPHYSICAL UNION
WOS记录号WOS:000600989000004
资助机构National Natural Science Foundation of China ; National Natural Science Foundation of China ; JSPS KAKENHI ; JSPS KAKENHI ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; JSPS KAKENHI ; JSPS KAKENHI ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; JSPS KAKENHI ; JSPS KAKENHI ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; JSPS KAKENHI ; JSPS KAKENHI
源URL[http://ir.iggcas.ac.cn/handle/132A11/99960]  
专题地质与地球物理研究所_中国科学院地球与行星物理重点实验室
通讯作者Yu, Tao
作者单位1.China Univ Geosci, Inst Geophys & Geomat, Hubei Subsurface Multiscale Imaging Key Lab, Wuhan, Peoples R China
2.Chinese Acad Sci, Inst Geol & Geophys, Key Lab Earth & Planetary Phys, Beijing, Peoples R China
3.Kyushu Univ, Dept Earth & Planetary Sci, Fukuoka, Japan
推荐引用方式
GB/T 7714		 Yu, Tao,Ye, Hailun,Liu, Huixin,et al. Ionospheric F Layer Scintillation Weakening as Observed by COSMIC/FORMOSAT-3 During the Major Sudden Stratospheric Warming in January 2013[J]. JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS,2020,125(9):10.
APA Yu, Tao.,Ye, Hailun.,Liu, Huixin.,Xia, Chunliang.,Zuo, Xiaomin.,...&Zhao, Biqiang.(2020).Ionospheric F Layer Scintillation Weakening as Observed by COSMIC/FORMOSAT-3 During the Major Sudden Stratospheric Warming in January 2013.JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS,125(9),10.
MLA Yu, Tao,et al."Ionospheric F Layer Scintillation Weakening as Observed by COSMIC/FORMOSAT-3 During the Major Sudden Stratospheric Warming in January 2013".JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS 125.9(2020):10.

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来源：地质与地球物理研究所

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