Theses

2024

1. Sota Nanjo (University of Electro-Communications, Japan) “Observational studies of auroras using commercial digital cameras”

1. Keita Hayashi (Kanazawa University, Japan) “Study on features of plasmaspheric hiss observed by the Arase satellite”
2. Takaya Hiratsuka (Kanazawa University, Japan) “Quantification and statistical analysis of chorus element properties observed in the inner magnetosphere”
3. Yuri Ito (University of Electro-Communications, Japan) “Relationship between Ducted Propagation of Magnetospheric Plasma Waves and the Morphology of Pulsating Aurora”
4. Takashi Itoh (Kanazawa University, Japan) “Global distribution of plasma waves in the inner magnetosphere identified by a deep learning model”
5. Shinnosuke Mizuno (Kanazawa University, Japan) “Real-time signal processing with an adaptive quasi-steady-state noise reduction for plasma wave observation”
6. Akari Nagatani (Nagoya University, Japan) “Study of magnetospheric molecular ions using the Arase LEPi instrument”
7. Rei Sugimura (Nagoya university, Japan) “Study of auroral arcs at subauroral latitudes through ground-satellite multi-event analysis and statistical analysis of their source region using an i”
8. Obayashi Yuta (Nagoya University, Japan) “Estimation of the energy spectrum of precipitating electrons using Arase and EISCAT conjugate observation data”

1. Yui Nishida (Nagoya University, Japan) “”

2023

1. Taku Namekawa (The University of Tokyo, Japan) “Observational studies of high energy electron microburst associated with high-latitude propagating whistler waves”
2. Desy Purnami Singgih Putri (Kanazawa University, Japan) “A Proposal of Modification of Global Density Model by using Lightning Whistler Propagation Characteristics and Ray Tracing”
3. Masayoshi Takada (University of Tokyo, Japan) “Study of ion upflows in the low-altitude ionosphere and their effects on supply of terrestrial heavy ions to the magnetosphere”
4. Tomotsugu Yamakawa (University of Tokyo, Japan) “Study of the excitation mechanism of internally driven ULF waves in the Earth's magnetosphere based on the magnetosphere-ionosphere coupled model”

1. Yuri Ampuku (Tohoku University, Japan) “Ducted propagation of whistler mode waves observed by the Arase satellite”

1. Yuta Nishimiya (Nagoya University, Japan) “Development of a radiation belt electron flux variation forecast model using Arase satellite data and model interpretation through XAI”

2022

1. Mizuki Fukizawa (Tohoku University, Japan) “Generation Mechanism of Low-Energy Electron Precipitation in Pulsating Aurora Elucidated with Arase Satellite, Ground-Based Optical and Radar Observations, and Computed Tomography”
2. Asuka Hirai (Tohoku University, Japan) “Characteristics of IPDP-type EMIC waves and their relation to relativistic electron precipitation based on ground-based and satellite observations”

1. Liwei Chen (Nagoya University , Japan) “Study of plasma and electromagnetic characteristics of the source region of substorm brightening arcs using all-sky camera and the Arase satellite ”

1. Tomoya Iwase (Kyushu Institute of Technology, Japan) “Study on the Relativistic Electron Precipitation events using CALorimetric Electron Telescope on International Space Station and ARASE satellite”
2. Rei Sugimura (Nagoya university, Japan) “Multi-event analysis of three-types of optical emissions at subauroral latitudes using ground-based all-sky images and the Arase and Van Allen Probes ”

2021

1. Yuki Kawamura (The University of Electro-Communications, Japan) “Study of the characteristics of pulsating aurora using multi-point high-speed optical observations”

1. Satoshi Ebukuro (University of Electro-Communications, Japan) “”

1. Mitsuaki Aoki (Tohoku Institute of Technology, Japan) “”
2. Yui Enomoto (Toyama Prefectural University, Japan) “Analysis of ARASE spacecraft potential in magnetosphere boundary region”
3. Shota Kanno (Tohoku Institute of Technology, Japan) “Examination of reliability of DC electric field data using orthogonality of electric and magnetic field vectors”

2020

1. Umar Ali Dwi Ahmad (, Japan) “”
2. Satoshi Oimatsu (Kyoto University, Japan) “Energy Transfer Between Pc4-5 Geomagnetic Pulsations and Energetic Ions due to Drift-Bounce Resonance in the Earth's Magnetosphere”
3. Kazuhiro Yamamoto (Kyoto University, Japan) “Excitation of High-m Poloidal ULF Waves in the Inner Magnetosphere during Geomagnetic Storms and Substorms”

1. Atsuhiro Ono (Tohoku University, Japan) “Modulation of energetic electron distribution caused by toroidal mode ULF waves in association with periodic enhancement of chorus emissions”
2. Yuhei Takeshita (Nagoya University, Japan) “Study of spatiotemporal distribution of magnetospheric ELF/VLF waves using ground-based and satellite observations and RAM simulation”

1. Homare Ishihara (Tohoku Institute of Technology, Japan) “”
2. Riku Saruta (Tohoku Institute of Technology, Japan) “”
3. Kengo Suzuki (Tohoku Institute of Technology, Japan) “”

2019

1. Mizuki Fukizawa (Tohoku University, Japan) “Relationship between plasma waves at the magnetic equator and pulsating aurora based on coordinated Arase satellite and ground-based optical observati”
2. Asuka Hirai (Tohoku University, Japan) “EMIC wave-driven relativistic electron precipitation from outer radiation belt based on multi-instrument ground-based observations”
3. Yasuhiro Kano (Toyama Prefectural University, Japan) “Estimation of electron density from spacecraft potential by ARASE satelite”
4. Toru Takenaka (Tohoku University, Japan) “Study of the relationship between the enhancement of whistler-mode chorus emissions and the plasma density variation observed by Arase”

1. Yoshihiro Torii (Toyama Prefectural University, Japan) “Spatial distribution of spacecraft potential observed by ARASE satellite”

2018

1. Yikai Hsieh (Kyoto University, Japan) “Study on Nonlinear Acceleration of Electrons by Oblique Whistler Mode Waves”
2. Yuko Kubota (Kyoto University, Japan) “Study on Variation of Radiation Belt Electron Fluxes Through Nonlinear Wave-Particle Interactions”

1. Ryoko Hiraga (Kyoto University, Japan) “Study on Acceleration Mechanism of Radiation Belt electrons through Interaction with Sub-packet Chorus Emissions”
2. Yuki Kawamura (University of Electro-Communications, Japan) “Periodicities of PsA main pulsation and bursts of chorus: a statistical comparison”
3. Tsuyoshi Teraoka (Osaka Prefecture University, Japan) “Statical analysis of spacecraft potential and plasma environment in the medium earth orbit”

2017

1. Masahiro Kitahara (Tohoku University, Japan) “Study of the nonlinear pitch angle scattering of energetic particles caused by plasma waves in the magnetosphere”
2. I Made Agus Dwi Suarjaya (, Japan) “”
3. Naoko Takahashi (Tohoku University, Japan) “Evolution and propagation of electric fields during magnetospheric disturbances based on multiple spacecraft and ground-based observations”

1. Kazuhiro Yamamoto (Kyoto University, Japan) “Excitation and propagation of magnetosonic waves in the inner magnetosphere observed by Van Allen Probes”

2016

1. Chae-Woo Jun (Nagoya University, Japan) “Study of generation mechanism of Pc1 pearl structures using multi-point ground-based induction magnetometers”
2. Claudia Maria Martinez Calderon  (Nagoya University, Japan) “Study of magnetospheric ELF/VLF waves at subauroral latitudes using ground-based and spacecraft observations”

1. Kenji Mitani (Nagoya University, Japan) “Comparative study of proton and oxygen ion supply into the inner magnetosphere during a geomagnetic storm”
2. Kento Ohki (Tohoku University, Japan) “Study of the magnetic storm phase dependence of the inner boundary of the plasma sheet electrons based on THEMIS satellites observations”

2015

1. Shoya Matsuda (Kanazawa University, Japan) “Diagnostics of multicomponent plasma using EMIC waves observed by the Akebono satellite”

1. Toshiaki Matsumura (Tohoku University, Japan) “”
2. Satoshi Oimatsu (Kyoto University, Japan) “Occurrence distribution of ULF waves in the inner magnetosphere and ion flux modulation due to drift-bounce resonance”
3. Masataka Sakai (Tohoku University, Japan) “”

2014

1. Satoshi Kurita (Tohoku University, Japan) “Study of generation processes of diffuse aurora based on ground-based and spacecraft observations”

1. Mineyuki Nakanishi (Kyoto University, Japan) “”

2013

1. ken Endo (Tohoku University, Japan) “Study of wake-induced plasma waves around an ionospheric sounding rocket”
2. Liselott C. Strand (Lulea University of Technology, Sweden) “Design of Particle Instrument for the Energization and Radiation in Geospace (ERG) Spacecraft”

2012

1. Hajime Fukuhara (Kyoto University, Japan) “Miniaturization and Integration of Measurement Systems for Space Electromagnetic Environments”
2. Naritoshi Kitamura (Tohoku University, Japan) “Thermal and low-energy ion outflow from the terrestrial polar ionosphere”
3. Reiko Nomura (Nagoya University, Japan) “Study of the polarization characteristics of Pc1 geomagnetic pulsation at low and subauroral latitudes”
4. Hiroyo Ohya (Nagoya University, Japan) “A study of reflection height of tweek atmospherics in the D- and lower E-region ionosphere”

1. Toshihiko Tanioka (Osaka Prefecture University, Japan) “The electron radiation belt models depending on the geomagnetic activities”
2. Subaru Tomita (Kyoto University, Japan) “”

2011

1. Tomonori Suzuki (Tohoku University, Japan) “On the impedance probe measurements in space plasmas - Experimental evaluations and new developments of instrumentation”

2010

1. Mohammad Javad Kalaee (Tohoku University, Japan) “Study of the Mode Conversion Process of the Planetary Radio Emissions from Inner Magnetosphere”
2. Mohammad Javad Kalaee (Tohoku University, Japan) “Auroral radio emissions in the MF and HF bands”
3. Yumi Ono (Kyoto University, Japan) “Interaction between ion composition in the plasma sheet and substorm onsets: Geotail satellite observations”
4. Mariko Teramoto (Kyoto University, Japan) “Studies on Pi2 pulsations in the inner magnetosphere observed by polar and equatorial orbiting satellites”

1. Mikiko Hayashi (Osaka Prefecture University, Japan) “The electron radiation belt models based on the measurment of the Akebono satellite”
2. Kazuya Sato (Tohoku University, Japan) “”
3. Kouki Shibahara (Kyoto University, Japan) “A new generation mechanism of butterfly pitch angle distributions of energetic ions: Multiple pitch angle scattering in the stretched magnetic field”

2009

1. Yukitoshi Nishimura (Tohoku University, Japan) “Evolution of convection electric fields in the magnetosphere during geomagnetic storms and substorms”
2. Kaori Sakaguchi (Nagoya University, Japan) “Study of isolated proton auroral arcs related to Pc 1 geomagnetic pulsations at subauroral latitudes”

1. Naritoshi Kitamura (Tohoku University, Japan) “Plasma density distributions and their storm-time variations in the polar ionosphere and magnetosphere”
2. Mariko Yano (Kyoto University, Japan) “Change of longitudinal asymmetry of the ring current in short time scale observed by IMAGE satellite”

2002

1. Ryosuke Fujiwara (Kyoto university, Japan) “New methods in plasma wave observation via scientific satellites based on waveform observation”