activity
20102021
most citedFirst Simultaneous Observation of H-alpha Moreton Wave, EUV Wave, and Filament/Prominence Oscillations

134 citations · 199 across the 6 of their papers we have counts for

collaborators

6 papers

astro-ph.SR2021★ 3 cited

A Three-Dimensional Velocity of an Erupting Prominence Prior to a Coronal Mass Ejection

Maria V. Gutierrez, Kenichi Otsuji, Ayumi Asai +10

We present a detailed three-dimensional (3D) view of a prominence eruption, coronal loop expansion, and coronal mass ejections (CMEs) associated with an M4.4 flare that occurred on…

astro-ph.SR2020★ 12 cited

Synoptic solar observations of the Solar Flare Telescope focusing on space weather

Yoichiro Hanaoka, Takashi Sakurai, Ken'ichi Otsuji +2

The solar group at the National Astronomical Observatory of Japan is conducting synoptic solar observations with the Solar Flare Telescope. While it is a part of a long-term solar…

astro-ph.SR2017★ 7 cited

"Dandelion" Filament Eruption and Coronal Waves Associated with a Solar Flare on 2011 February 16

Denis P. Cabezas, Lurdes M. Martínez, Yovanny J. Buleje +11

Coronal disturbances associated with solar flares, such as H Moreton waves, X-ray waves, and extreme ultraviolet (EUV) coronal waves are discussed herein in relation to magnetoh…

astro-ph.SR2016★ 4 cited

Pre-eruption Oscillations in Thin and Long Features in a Quiescent Filament

Anand D. Joshi, Yoichiro Hanaoka, Yoshinori Suematsu +3

We investigate the eruption of a quiescent filament located close to an active region. Large-scale activation was observed in only half of the filament in the form of pre-eruption…

astro-ph.SR2011★ 134 cited

First Simultaneous Observation of H-alpha Moreton Wave, EUV Wave, and Filament/Prominence Oscillations

Ayumi Asai, Takako T. Ishii, Hiroaki Isobe +9

We report on the first simultaneous observation of an H-alpha Moreton wave, the corresponding EUV fast coronal waves, and a slow and bright EUV wave (typical EIT wave). Associated…

astro-ph.SR2010★ 39 cited

Observations of Chromospheric Anemone Jets with Hinode SOT and Hida Ca II Spectroheliogram

Satoshi Morita, Kazunari Shibata, Satoru Ueno +3

We present the first simultaneous observations of chromospheric "anemone" jets in solar active regions with Hinode SOT Ca II H broadband filetergram and Ca II K spetroheliogram on…