IGGCAS OpenIR  > 地球与行星物理院重点实验室
The response of high latitude ionosphere to the 2015 June 22 storm
D'Angelo, Giulia1; Piersanti, Mirko2,3; Alfonsi, Lucilla4; Spogli, Luca4,5; Coco, Igino4; Li, Guozhu6; Ning Baiqi6
2018
发表期刊ANNALS OF GEOPHYSICS
ISSN1593-5213
卷号61页码:17
摘要This work investigates physical mechanisms triggering phase scintillations on L-band signals under strong stormy conditions. Thanks to selected ground-based Global Navigation Satellite Systems (GNSS) receivers, located both in Antarctica and in the Arctic, an interhemispheric comparison between high latitude ionospheric observations in response to the peculiar solar wind conditions occurred on June 22, 2015 is here shown. To trace back the observed phase scintillations to the physical mechanisms driving it, we combine measurements from GNSS receivers with in-situ and ground-based observations. Our study highlights the ionospheric scenario in which irregularities causing scintillation form and move, leveraging on a multi-observation approach. Such approach allows deducing that scintillations are caused by the presence of fast-moving electron density gradients originated by particle precipitation induced by solar wind variations. In addition, we show how the numerous and fast oscillations of the north-south component of the interplanetary magnetic field (B-z,B-IMF) result to be less effective in producing moderate/intense scintillation events than during period of long lasting negative values. Finally, we also demonstrate how the in-situ electron density data can be used to reconstruct the evolution of the ionospheric dynamics, both locally and globally.
DOI10.4401/ag-7780
资助者Canada Foundation for Innovation ; Canada Foundation for Innovation ; New Brunswick Innovation Foundation ; New Brunswick Innovation Foundation ; Italian MIUR-PRIN grant ; Italian MIUR-PRIN grant ; national scientific funding agency of Australia ; national scientific funding agency of Australia ; national scientific funding agency of Canada ; national scientific funding agency of Canada ; national scientific funding agency of China ; national scientific funding agency of China ; national scientific funding agency of France ; national scientific funding agency of France ; national scientific funding agency of Italy ; national scientific funding agency of Italy ; national scientific funding agency of Japan ; national scientific funding agency of Japan ; national scientific funding agency of Norway ; national scientific funding agency of Norway ; national scientific funding agency of South Africa ; national scientific funding agency of South Africa ; national scientific funding agency of United Kingdom ; national scientific funding agency of United Kingdom ; national scientific funding agency of United States of America ; national scientific funding agency of United States of America ; Canada Foundation for Innovation ; Canada Foundation for Innovation ; New Brunswick Innovation Foundation ; New Brunswick Innovation Foundation ; Italian MIUR-PRIN grant ; Italian MIUR-PRIN grant ; national scientific funding agency of Australia ; national scientific funding agency of Australia ; national scientific funding agency of Canada ; national scientific funding agency of Canada ; national scientific funding agency of China ; national scientific funding agency of China ; national scientific funding agency of France ; national scientific funding agency of France ; national scientific funding agency of Italy ; national scientific funding agency of Italy ; national scientific funding agency of Japan ; national scientific funding agency of Japan ; national scientific funding agency of Norway ; national scientific funding agency of Norway ; national scientific funding agency of South Africa ; national scientific funding agency of South Africa ; national scientific funding agency of United Kingdom ; national scientific funding agency of United Kingdom ; national scientific funding agency of United States of America ; national scientific funding agency of United States of America ; Canada Foundation for Innovation ; Canada Foundation for Innovation ; New Brunswick Innovation Foundation ; New Brunswick Innovation Foundation ; Italian MIUR-PRIN grant ; Italian MIUR-PRIN grant ; national scientific funding agency of Australia ; national scientific funding agency of Australia ; national scientific funding agency of Canada ; national scientific funding agency of Canada ; national scientific funding agency of China ; national scientific funding agency of China ; national scientific funding agency of France ; national scientific funding agency of France ; national scientific funding agency of Italy ; national scientific funding agency of Italy ; national scientific funding agency of Japan ; national scientific funding agency of Japan ; national scientific funding agency of Norway ; national scientific funding agency of Norway ; national scientific funding agency of South Africa ; national scientific funding agency of South Africa ; national scientific funding agency of United Kingdom ; national scientific funding agency of United Kingdom ; national scientific funding agency of United States of America ; national scientific funding agency of United States of America ; Canada Foundation for Innovation ; Canada Foundation for Innovation ; New Brunswick Innovation Foundation ; New Brunswick Innovation Foundation ; Italian MIUR-PRIN grant ; Italian MIUR-PRIN grant ; national scientific funding agency of Australia ; national scientific funding agency of Australia ; national scientific funding agency of Canada ; national scientific funding agency of Canada ; national scientific funding agency of China ; national scientific funding agency of China ; national scientific funding agency of France ; national scientific funding agency of France ; national scientific funding agency of Italy ; national scientific funding agency of Italy ; national scientific funding agency of Japan ; national scientific funding agency of Japan ; national scientific funding agency of Norway ; national scientific funding agency of Norway ; national scientific funding agency of South Africa ; national scientific funding agency of South Africa ; national scientific funding agency of United Kingdom ; national scientific funding agency of United Kingdom ; national scientific funding agency of United States of America ; national scientific funding agency of United States of America
关键词[WOS]GPS PHASE SCINTILLATION ; SCREEN MODEL ; IRREGULARITIES ; SUPERDARN ; DYNAMICS ; OCTOBER
语种英语
资助项目Canada Foundation for Innovation ; New Brunswick Innovation Foundation ; Italian MIUR-PRIN grant[2012P2HRCR] ; national scientific funding agency of Australia ; national scientific funding agency of Canada ; national scientific funding agency of China ; national scientific funding agency of France ; national scientific funding agency of Italy ; national scientific funding agency of Japan ; national scientific funding agency of Norway ; national scientific funding agency of South Africa ; national scientific funding agency of United Kingdom ; national scientific funding agency of United States of America
资助者Canada Foundation for Innovation ; Canada Foundation for Innovation ; New Brunswick Innovation Foundation ; New Brunswick Innovation Foundation ; Italian MIUR-PRIN grant ; Italian MIUR-PRIN grant ; national scientific funding agency of Australia ; national scientific funding agency of Australia ; national scientific funding agency of Canada ; national scientific funding agency of Canada ; national scientific funding agency of China ; national scientific funding agency of China ; national scientific funding agency of France ; national scientific funding agency of France ; national scientific funding agency of Italy ; national scientific funding agency of Italy ; national scientific funding agency of Japan ; national scientific funding agency of Japan ; national scientific funding agency of Norway ; national scientific funding agency of Norway ; national scientific funding agency of South Africa ; national scientific funding agency of South Africa ; national scientific funding agency of United Kingdom ; national scientific funding agency of United Kingdom ; national scientific funding agency of United States of America ; national scientific funding agency of United States of America ; Canada Foundation for Innovation ; Canada Foundation for Innovation ; New Brunswick Innovation Foundation ; New Brunswick Innovation Foundation ; Italian MIUR-PRIN grant ; Italian MIUR-PRIN grant ; national scientific funding agency of Australia ; national scientific funding agency of Australia ; national scientific funding agency of Canada ; national scientific funding agency of Canada ; national scientific funding agency of China ; national scientific funding agency of China ; national scientific funding agency of France ; national scientific funding agency of France ; national scientific funding agency of Italy ; national scientific funding agency of Italy ; national scientific funding agency of Japan ; national scientific funding agency of Japan ; national scientific funding agency of Norway ; national scientific funding agency of Norway ; national scientific funding agency of South Africa ; national scientific funding agency of South Africa ; national scientific funding agency of United Kingdom ; national scientific funding agency of United Kingdom ; national scientific funding agency of United States of America ; national scientific funding agency of United States of America ; Canada Foundation for Innovation ; Canada Foundation for Innovation ; New Brunswick Innovation Foundation ; New Brunswick Innovation Foundation ; Italian MIUR-PRIN grant ; Italian MIUR-PRIN grant ; national scientific funding agency of Australia ; national scientific funding agency of Australia ; national scientific funding agency of Canada ; national scientific funding agency of Canada ; national scientific funding agency of China ; national scientific funding agency of China ; national scientific funding agency of France ; national scientific funding agency of France ; national scientific funding agency of Italy ; national scientific funding agency of Italy ; national scientific funding agency of Japan ; national scientific funding agency of Japan ; national scientific funding agency of Norway ; national scientific funding agency of Norway ; national scientific funding agency of South Africa ; national scientific funding agency of South Africa ; national scientific funding agency of United Kingdom ; national scientific funding agency of United Kingdom ; national scientific funding agency of United States of America ; national scientific funding agency of United States of America ; Canada Foundation for Innovation ; Canada Foundation for Innovation ; New Brunswick Innovation Foundation ; New Brunswick Innovation Foundation ; Italian MIUR-PRIN grant ; Italian MIUR-PRIN grant ; national scientific funding agency of Australia ; national scientific funding agency of Australia ; national scientific funding agency of Canada ; national scientific funding agency of Canada ; national scientific funding agency of China ; national scientific funding agency of China ; national scientific funding agency of France ; national scientific funding agency of France ; national scientific funding agency of Italy ; national scientific funding agency of Italy ; national scientific funding agency of Japan ; national scientific funding agency of Japan ; national scientific funding agency of Norway ; national scientific funding agency of Norway ; national scientific funding agency of South Africa ; national scientific funding agency of South Africa ; national scientific funding agency of United Kingdom ; national scientific funding agency of United Kingdom ; national scientific funding agency of United States of America ; national scientific funding agency of United States of America
WOS研究方向Geochemistry & Geophysics
WOS类目Geochemistry & Geophysics
WOS记录号WOS:000456262100016
出版者IST NAZIONALE DI GEOFISICA E VULCANOLOGIA
引用统计
文献类型期刊论文
条目标识符http://ir.iggcas.ac.cn/handle/132A11/90193
专题地球与行星物理院重点实验室
通讯作者D'Angelo, Giulia
作者单位1.Univ Roma Tre, Dipartimento Matemat & Fis, Via Vasca Navale 84, I-00146 Rome, Italy
2.Ist Astrofis & Planetol Spaziali, Rome, Italy
3.Univ Aquila, Consorzio Area Ric Astrogeofis, Via Vetoio, I-67100 Laquila, Italy
4.Ist Nazl Geofis & Vulcanol, Via Vigna Murata 605, I-00143 Rome, Italy
5.SpacEarth Technol, Via Vigna Murata 605, I-00143 Rome, Italy
6.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China
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D'Angelo, Giulia,Piersanti, Mirko,Alfonsi, Lucilla,et al. The response of high latitude ionosphere to the 2015 June 22 storm[J]. ANNALS OF GEOPHYSICS,2018,61:17.
APA D'Angelo, Giulia.,Piersanti, Mirko.,Alfonsi, Lucilla.,Spogli, Luca.,Coco, Igino.,...&Ning Baiqi.(2018).The response of high latitude ionosphere to the 2015 June 22 storm.ANNALS OF GEOPHYSICS,61,17.
MLA D'Angelo, Giulia,et al."The response of high latitude ionosphere to the 2015 June 22 storm".ANNALS OF GEOPHYSICS 61(2018):17.
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