Art

J-GLOBAL ID：202002241139251747   Reference number：20A1773427

3D current system of auroral vortices in the discrete arc estimated by auroral tomography and local KRM methods

オーロラトモグラフィと局所KRM法により推定された離散弧中のオーロラ渦の3次元電流系

Author (19)： TANAKA Yoshimasa (National Inst. of Polar Res.) ,  TANAKA Yoshimasa (Polar Environment Data Sci. Center) ,  TANAKA Yoshimasa (Graduate Univ. for Advanced Studies) ,  OGAWA Yasunobu (National Inst. of Polar Res.) ,  OGAWA Yasunobu (Graduate Univ. for Advanced Studies) ,  KADOKURA Akira (National Inst. of Polar Res.) ,  KADOKURA Akira (Polar Environment Data Sci. Center) ,  KADOKURA Akira (Graduate Univ. for Advanced Studies) ,  NISHIYAMA Takanori (National Inst. of Polar Res.) ,  NISHIYAMA Takanori (Graduate Univ. for Advanced Studies) ,  YOSHIKAWA Akimasa (Kyushu Univ.) ,  GUSTAVSSON Bjorn (Arctic Univ. Norway) ,  KAURISTIE Kirsti (Finnish Meteorological Inst.) ,  ENELL Carl-fredrik (EISCAT Scientific Assoc.) ,  BRANDSTROM Urban (Swedish Inst. of Space Physics) ,  SERGIENKO Tima (Swedish Inst. of Space Physics) ,  KOZLOVSKY Alexander (Sodankyla Geophysical Observatory) ,  RAITA Tero (Sodankyla Geophysical Observatory) ,  VANHAMAKI Heikki (Univ. Oulu)
Material： 日本地球惑星科学連合大会予稿集(Web)  (日本地球惑星科学連合大会(Web))
Volume： 2020  Page： ROMBUNNO.PEM13-14 (WEB ONLY)  Publication year： 2020 
JST Material Number： U0880A  Document type： Proceedings
Article type： 短報  Country of issue： Japan (JPN)  Language： ENGLISH (EN)

Thesaurus term： vortex ,  *tomography ,  interaction ,  *electric current ,  electrical conductivity ,  geoelectromagnetism ,  *ionospheric current ,  field aligned current ,  Ionosphere-magnetosphere interactions
Semi thesaurus term： *aurora ,  Magnetosphere-ionosphere interactions

JST classification (1)： Aurora  (DC04090G)

Terms in the title (6)： オーロラ ,  トモグラフィ ,  推定 ,  弧 ,  渦 ,  3次元