Effect of thermal conductivity on the simultaneous formation of a stable region at the top of earth's core and magnetic field generation over four billion years.
Physics of the Earth and Planetary Interiors, 365, 107380.
DOIURL
Surface zonal flow induced by turbulent convection in rapidly rotating spherical shells.
Proceedings of International Conference on Simulation Technology, JSST 2012, 307.
M. Ishiwatari, E. Toyoda, Y. Morikawa, S. Takehiro, Y. Sasaki, S. Nishizawa, M. Odaka, N. Otobe, Y. O. Takahashi, K. Nakajima, T. Horinouchi, M. Shiotani, Y.-Y. Hayashi, Gtool development group, 2012:
"Gtool5": a Fortran90 library of input/output interfaces for self-descriptive multi-dimensional numerical data.
Long-term behavior of surface banded structures formed by anelastic thermal convection in a rapidly rotating spherical shell.
JpGU-AGU Joint Meeting 2026,
Nakagawa, T., Takehiro, S., Sasaki, Y., 2024:
Assessment of stable layer formation and its implications for thermal history and magnetic field generation in the Earth's core.
The 18th symposium of SEDI,
Takehiro, S, Sasaki, Y, Ishioka, K, Enomoto, T, Nakajima, K, Hayashi, Y, 2022:
Zonal Banded Jets Generated by Thermal Convection in Rapidly Rotating Spherical Shells.
6th Asia-Pacific Conference on Plasma Physics (AAPPS-DPP),
Nakagawa, T, Takehiro, S, Sasaki, Y, 2021:
A constraint to thermal conductivity of Earth's core and CMB heat flow by assessment on a stable region of Earth's core.
JpGU-AGU Joint Meeting 2021,
Nakagawa, T, Takehiro, S, Sasaki, Y, 2021:
A constraint to thermal conductivity of Earth's core and CMB heat flow by assessment on a stable region of Earth's core.
EGU Genral Assembly 2021,
Nakagawa, T, Sasaki, Y, Takehiro, S, 2018:
On formation of a stably stratified layer below the core-mantle boundary region: evaluating with a 1D thermal and chemical evolution model.
The 16th symposium of SEDI, Study of the Earth's Deep Interior,
Sasaki, Y, Takehiro, S, 2018:
On penetration of compositional convection into a thermally stable stratified layer in the outer core of the Earth.
Interaction and Coevolution of the Core and MantleToward Integrated Deep Earth ScienceInternational Symposium and Annual General Meeting,
Takehiro, S, Sasaki, Y, Ishioka, K, Nakajima, K, Ishiwatari, M, Hayashi, Y, 2017:
Disappearance of surface banded structure produced by thermal convection in a rapidly rotating thin spherical shell.
The 49th Annual Divison for Planetary Sciences Meeting.,
Sasaki, Y, Takehiro, S, Ishiwatari, M, Yamada, M, 2017:
Rapidly rotating two-dimensional annulus model for anelastic critical thermal convection with tilting boundaries and radially varying entropy diffusivity.
Compressible Convection Conference,
Sasaki, Y, Takehiro, S, Ishiwatari, M, Yamada, M, 2017:
Effects of radial distribution of entropy diffusivity on critical modes of anelastic thermal convection in rotating spherical shells (numerical analysis).
Compressible Convection Conference,
Takehiro, S, Sasaki, Y, 2017:
Erosion of a thermally induced stably stratified layer by compositional convection in the Earth's outer core.
AOGS 2017,
Shin-ichi Takehiro, Youhei Sasaki, 2017:
Erosion of a thermally induced stably stratified layer by compositional convection in the Earth's outer core.
IAG-IASPEI 2017,
Takehiro S, Takahashi, Y. O, Sugiyama, K, Odaka, M, Ishiwatari, M, Horinouchi, T, Sasaki, Y, Ishioka, K, Nakajima, K, Hayashi, Y, 2017:
GFD-Dennou Club DCMODEL project.
WTK Aquaplanet Workshop,
Takehiro, S, Sasaki, Y, Ishioka, K, Nakajima, K, Hayashi, Y, 2017:
Mean zonal flows induced by Boussinesq thermal convection in rotating spherical shells as an application to the gas giant planets.
WTK Aquaplanet Workshop,
Sasaki, Y, Takehiro, S, Ishiwatari, M, Yamada, M, 2016:
Critical mode of anelastic thermal convection in a rotating spherical shell depends on radial distribution of thermal diffusivity.
The 15th symposium of SEDI, Study of the Earth's Deep Interior,
Takehiro, S, Sasaki, Y, 2016:
Penetration of mean zonal flows into an outer stable layer excited by MHD thermal convection in rotating spherical shells.
The 15th symposium of SEDI, Study of the Earth's Deep Interior,
Sasaki, Y, Takehiro, S, 2015:
Penetration of magneto-hydrodynamic disturbances into a strongly stable outer layer caused by MHD dynamo in a rotating spherical shell.
Japan SEDI symposium 2015,
Sasaki, Y, Takehiro, S, 2014:
Penetration of magneto-hydrodynamic disturbances into an outer strongly stable layer caused by MHD dynamo in a rotating spherical shell.
The 14th symposium of SEDI, Study of the Earth's Deep Interior,
Takehiro, S, Sasaki, Y, Takahashi, Y. O, Nakajima, K, Hayashi, Y.-Y, Kuramoto, K, 2013:
Diversity of atmospheric circulations of sycronized rotating Jovian type planets.
5th Subaru International Conference: Exoplanets and Disks:Their Formation and Diversity II,
Takehiro, S, Sasaki, Y, Hayashi, Y.-Y, Yamada, M, 2013:
Differential rotation and angular momentum transport caused by thermal convection in rotating spherical shells.
Mathematical analysis of magneto-hydrodynamical processes in stars,
Sasaki, Y, Takehiro, S, Kuramoto, K, Hayashi, Y, 2013:
Weak-field dynamo emerging in a rotating spherical shell with stress-free top and no-slip bottom boundaries.
Mathematical analysis of magneto-hydrodynamical processes in stars,