Researcher Information
researchmap URL
Research Interests
Research History
- Apr. 2014 - Present
海洋研究開発機構, 主任研究員 - Feb. 2007 - Mar. 2014
海洋研究開発機構, 研究員 - Apr. 2006 - Jan. 2007
Sojo University, Faculty of Engineering, Department of Aerospace Systems Engineering, 宇宙航空プロジェクト研究員 - Apr. 2003 - Mar. 2006
Kyoto University, Graduate School of Science, 研究機関研究員 - Apr. 2000 - Mar. 2003
日本学術振興会 特別研究員 (DC1)
Research activity information
Papers
- Ken’yo U; Masanori Kameyama; Takehiro Miyagoshi; Takatoshi Yanagisawa; Masaki Ogawa
Partially molten plumes and magma fingers: two modes of melt transport through the mantle in terrestrial bodies
Earth, Planets and Space, 05 Feb. 2026
78, 1
[Reviewed] - Hiroki Taito; Masanori Kameyama; Takehiro Miyagoshi; Masaki Ogawa
Two-dimensional numerical experiments on mantle convection with stress-history-dependent rheology: toward self-consistent reproduction of plate tectonics
Earth, Planets and Space, 14 Oct. 2025
77, 1, 153
[Reviewed] - Daisuke Noto; Takehiro Miyagoshi; Tomomi Terada; Takatoshi Yanagisawa; Yuji Tasaka
Convective dynamics in mantle of tidally-locked exoplanets
Nature Communications, 25 Jul. 2025
16, 1, 6846
[Reviewed]
Corresponding - Ken'yo U; Masanori Kameyama; Gaku Nishiyama; Takehiro Miyagoshi; Masaki Ogawa
Long‐Lasting Volcanism of the Moon Aided by the Switch in Dominant Mechanisms of Magma Ascent: Role of Localized Radioactive Enrichment in a Numerical Model of Magmatism and Mantle Convection
Geophysical Research Letters, 24 Apr. 2025
52, 8, e2025GL115215
[Reviewed] - T. Terada; D. Noto; Y. Tasaka; T. Miyagoshi; T. Yanagisawa
Structural variety of developing and equilibrium horizontal convection confined in a rectangular vessel resulting from different heating plate arrangements
Journal of Visualization, 08 May 2023
[Reviewed] - Daisuke Noto; Tomomi Terada; Takatoshi Yanagisawa; Takehiro Miyagoshi; Yuji Tasaka
Developing horizontal convection against stable temperature stratification in a rectangular container
Physical Review Fluids, Aug. 2021
6, 8, 083501
[Reviewed] - D. Noto; Y. Tasaka; T. Yanagisawa; T. Miyagoshi
Stepwise transitions in spin-up of rotating Rayleigh–Bénard convection
Journal of Fluid Mechanics, Feb. 2021
911, A43
[Reviewed] - Y. Tasaka; T. Yanagisawa; K. Fujita; T. Miyagoshi; A. Sakuraba
Two-dimensional oscillation of convection roll in a finite liquid metal layer under a horizontal magnetic field
Journal of Fluid Mechanics, Jan. 2021
911, A19
[Reviewed] - Takehiro Miyagoshi; Masanori Kameyama; Masaki Ogawa
Tectonic plates in 3D mantle convection model with stress-history-dependent rheology
Earth, Planets and Space, May 2020
72, 1, 70
[Reviewed] - Takehiro Miyagoshi; Masanori Kameyama; Masaki Ogawa
Effects of adiabatic compression on thermal convection in super-Earths of various sizes
Earth, Planets and Space, Dec. 2018
70, 1, 200
[Reviewed] - Takehiro Miyagoshi; Masanori Kameyama; Masaki Ogawa
Extremely long transition phase of thermal convection in the mantle of massive super-Earths
Earth, Planets and Space, Mar. 2017
69, 46
[Reviewed] - Takehiro Miyagoshi; Masanori Kameyama; Masaki Ogawa
Thermal convection and the convective regime diagram in super-Earths
JOURNAL OF GEOPHYSICAL RESEARCH-PLANETS, Jul. 2015
120, 7, 1267, 1278
[Reviewed] - Masanori Kameyama; Takehiro Miyagoshi; Masaki Ogawa
Linear analysis on the onset of thermal convection of highly compressible fluids: implications for the mantle convection of super-Earths
GEOPHYSICAL JOURNAL INTERNATIONAL, Feb. 2015
200, 2, 1064, 1075
[Reviewed] - Takehiro Miyagoshi; Chihiro Tachinami; Masanori Kameyama; Masaki Ogawa
ON THE VIGOR OF MANTLE CONVECTION IN SUPER-EARTHS
ASTROPHYSICAL JOURNAL LETTERS, Jan. 2014
780, 1, L8(1), L8(5)
[Reviewed] - Takatoshi Yanagisawa; Yozo Hamano; Takehiro Miyagoshi; Yasuko Yamagishi; Yuji Tasaka; Yasushi Takeda
Convection patterns in a liquid metal under an imposed horizontal magnetic field
PHYSICAL REVIEW E, Dec. 2013
88, 6, 063020
[Reviewed] - Takehiro Miyagoshi; Yozo Hamano
Magnetic Field Variation Caused by Rotational Speed Change in a Magnetohydrodynamic Dynamo
PHYSICAL REVIEW LETTERS, Sep. 2013
111, 12, 124501(1), 124501(5)
[Reviewed] - Takehiro Miyagoshi; Akira Kageyama; Tetsuya Sato
Formation of sheet plumes, current coils, and helical magnetic fields in a spherical magnetohydrodynamic dynamo
PHYSICS OF PLASMAS, Jul. 2011
18, 7, 072901
[Reviewed] - Shin Toriumi; Takehiro Miyagoshi; Takaaki Yokoyama; Hiroaki Isobe; Kazunari Shibata
Dependence of the Magnetic Energy of Solar Active Regions on the Twist Intensity of the Initial Flux Tubes
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN, Apr. 2011
63, 2, 407, 415
[Reviewed] - Takehiro Miyagoshi; Akira Kageyama; Tetsuya Sato
Zonal flow formation in the Earth's core
NATURE, Feb. 2010
463, 7282, 793, U102
[Reviewed] - Akira Kageyama; Takehiro Miyagoshi; Tetsuya Sato
Formation of current coils in geodynamo simulations
NATURE, Aug. 2008
454, 7208, 1106, 1109
[Reviewed] - Hiroaki Isobe, Takehiro Miyagoshi, Kazunari Shibata, Takaaki Yokoyama, Ryoji Matsumoto
Magnetohydrodynamic Simulation of Emerging Flux Region of the Sun
Journal of the Earth Simulator, Jun. 2007
7, 3, 8
[Reviewed] - Hiroaki Isobe; Takehiro Miyagoshi; Kazunari Shibata; Takaaki Yokoyama
Three-dimensional MHD Simulations of emerging flux and associated magnetic reconnection
NEW SOLAR PHYSICS WITH SOLAR-B MISSION, 2007
369, 355, + - Takehiro Miyagoshi; Hiroaki Isobe; Takaaki Yokoyama; Kazunari Shibata
Magnetohydrodynamic numerical simulations of emerging flux tube for studying effects of twist intensity
NEW SOLAR PHYSICS WITH SOLAR-B MISSION, 2007
369, 377, + - Shun Notoya; Takaaki Yokoyama; Kanya Kusano; Takashi Sakurai; Takehiro Miyagoshi; Hiroaki Isobe; Tetsuya Yamamoto
Three-dimensional filament eruption driven by an emerging flux
NEW SOLAR PHYSICS WITH SOLAR-B MISSION, 2007
369, 381, + - Hiroaki Isobe; Takehiro Miyagoshi; Kazunari Shibata; Takaaki Yokoyama
Three-dimensional simulation of solar emerging flux using the earth simulator I. Magnetic Rayleigh-Taylor instability at the top of the emerging flux as the origin of filamentary structure
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN, Apr. 2006
58, 2, 423, 438
[Reviewed] - Takehiro Miyagoshi; Hiroaki Isobe; Takaaki Yokoyama; Kazunari Shibata
Magnetohydrodynamic numerical simulations of emerging flux and associated active phenomena in the solar atmosphere
NUMERICAL MODELING OF SPACE PLASMA FLOWS: ASTRONUM-2006, 2006
359, 164, 170 - H Isobe; T Miyagoshi; K Shibata; T Yokoyama
Filamentary structure on the Sun from the magnetic Rayleigh-Taylor instability
NATURE, Mar. 2005
434, 7032, 478, 481
[Reviewed] - T Miyagoshi; T Yokoyama
Magnetohydrodynamic simulation of solar coronal chromospheric evaporation jets caused by magnetic reconnection associated with magnetic flux emergence
ASTROPHYSICAL JOURNAL, Oct. 2004
614, 2, 1042, 1053
[Reviewed] - T Miyagoshi; T Yokoyama; M Shimojo
Three-dimensional magnetohydrodynamic numerical simulations of coronal loop oscillations associated with flares
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN, Feb. 2004
56, 1, 207, 214
[Reviewed] - T Miyagoshi; T Yokoyama; H Isobe; K Shibata
Jet phenomena in the solar atmosphere caused by interaction between emerging flux and coronal fields
Solar-B Mission and the Forefront of Solar Physics, Proceedings, 2004
325, 69, 74 - T Miyagoshi; T Yokoyama
Magnetohydrodynamic numerical simulations of solar X-ray jets based on the magnetic reconnection model that includes chromospheric evaporation
ASTROPHYSICAL JOURNAL, Aug. 2003
593, 2, L133, L136
[Reviewed] - Y Uchida; T Miyagoshi; T Yabiku; S Cable; S Hirose
Dynamic current injection into magnetic loops in active regions I. Supplies of energy and mass to active-region corona in the form of dynamic loop brightenings
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN, Jun. 2001
53, 2, 331, 340
[Reviewed] - T Miyagoshi; Y Uchida; T Yabiku; S Hirose; S Cable
Dynamic current injection into magnetic loops in active regions II. A 3D magnetodynamic model for loop flares
PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF JAPAN, Jun. 2001
53, 2, 341, 354
[Reviewed] - Y. Uchida; S. Hirose; M. Nakamura; T. Miyagoshi; S. Uemura; T. Kobayashi
Astrophysical jets treated as experiment in the cyber space laboratory
Progress of Theoretical Physics Supplement, 2000
138, 638, 641 - Y Uchida; M Nakamura; T Miyagoshi; T Kobayashi; T Mukawa; S Hirose
Interaction of gravitationally contracting gas having angular momentum with magnetic field, and the acceleration and collimation of astrophysical jets
HIGHLY ENERGETIC PHYSICAL PROCESSES AND MECHANISMS FOR EMISSION FROM ASTROPHYSICAL PLASMAS, 2000
195, 213, 222 - Y Uchida; S Hirose; S Morita; M Torii; T Tanaka; T Yabiku; T Miyagoshi; S Uemura; T Yamaguchi
Observations of flares and active regions from Yohkoh, and magnetodynamic models explaining them
ASTROPHYSICS AND SPACE SCIENCE, 1998
264, 1-4, 145, 169
Misc.
- 宮腰剛広
地球内部の対流とダイナミクス
伝熱（日本伝熱学会発行）, Oct. 2025
64, 269, 13, 20
Lead, Corresponding - 柴田 一成; 宮腰 剛広
[研究トピックス]日欧科学協力事業共同研究:「太陽、恒星および降着円盤における非線形電磁プラズマ活動現象の研究」
京都大学大学院理学研究科附属天文台年次報告, Sep. 2004
2003, 17, 18
Professional Memberships
Media Coverage
- （TV）「チバニアンと地磁気と生命」
ガリレオＸ 第172回, 13 May 2018, Media report - 科学の扉 地球に磁場 まだまだ謎
朝日新聞, 21 Jan. 2018, Paper - 地球の奥深くには、生命を育む重要な働きがある 地球内部ダイナミクス・宮腰剛広氏インタビュー
（株）シノドス, 2016, Internet - Super-Earths are not a good place for plate tectonics
Science News, 2015, Internet - つながるコンテンツ（researchmap）「地球の内部はどう活動しているか。」
researchmap, 2014, Internet - プレスリリース「自転速度の変動が地球磁場に与える影響を解明」
共同通信、日本経済新聞、東京新聞、毎日新聞ほか, 2013, Paper - 海の研究おどろき最前線！パート2
朝日小学生新聞, 28 Aug. 2012 - 地球内部の地磁気を調べる
少年写真ニュース（(株)少年写真新聞社発行）, 08 Oct. 2010, Paper - Nature著者インタビュー「地球内部の新たな対流構造がスーパーコンピューターにより世界で初めて明らかに ― 地球ダイナモ（発電機構）の仕組み解明に光」
Nature Japan, 2010, Internet - プレスリリース「地球シミュレータにより地球外核内の新しい対流構造を発見」
共同通信、毎日新聞ほか, 2010, Paper - プレスリリース「地球シミュレータを使って地球磁場生成の新しいメカニズムを発見」
日本経済新聞、日刊工業新聞ほか, 2008, Paper
