K. Namekata

发表

The Atmospheric Response to High Nonthermal Electron-beam Fluxes in Solar Flares. II. Hydrogen-broadening Predictions for Solar Flare Observations with the Daniel K. Inouye Solar Telescope

J. Allred, M. Carlsson, H. Uitenbroek, 2022, The Astrophysical Journal.

Probable detection of an eruptive filament from a superflare on a solar-type star

J. Takahashi, H. Maehara, K. Shibata, 2021, Nature Astronomy.

Impact of Stellar Superflares on Planetary Habitability

T. Scott, Y. Yamashiki, H. Maehara, 2019, The Astrophysical Journal.

Starspot Activity and Superflares on Solar-type Stars

H. Maehara, K. Shibata, D. Nogami, 2016, Proceedings of the International Astronomical Union.

Temporal Evolution of Spatially Resolved Individual Star Spots on a Planet-hosting Solar-type Star: Kepler-17

J. Davenport, S. Hawley, B. Morris, 2020, The Astrophysical Journal.

Universal Scaling Laws for Solar and Stellar Atmospheric Heating: Catalog of Power-law Index between Solar Activity Proxies and Various Spectral Irradiances

S. Toriumi, Y. Notsu, V. Airapetian, 2022, The Astrophysical Journal Supplement Series.

Sun-as-a-star Analyses of Various Solar Active Events Using Hα Spectral Images Taken by SMART/SDDI

T. Ishii, K. Ichimoto, A. Asai, 2022, The Astrophysical Journal.

The extreme space weather event in September 1909

S. Toriumi, E. Cliver, J. Love, 2018, Monthly Notices of the Royal Astronomical Society.

Discovery of a Long-duration Superflare on a Young Solar-type Star EK Draconis with Nearly Similar Time Evolution for Hα and White-light Emissions

J. Takahashi, H. Maehara, K. Shibata, 2022, The Astrophysical Journal Letters.

Do Kepler Superflare Stars Really Include Slowly Rotating Sun-like Stars?—Results Using APO 3.5 m Telescope Spectroscopic Observations and Gaia-DR2 Data

J. Davenport, S. Hawley, H. Maehara, 2019, The Astrophysical Journal.

Statistical Studies of Solar White-light Flares and Comparisons with Superflares on Solar-type Stars

H. Maehara, K. Shibata, D. Nogami, 2017, 1710.11325.

Reconstructing the XUV Spectra of Active Sun-like Stars Using Solar Scaling Relations with Magnetic Flux

S. Toriumi, Y. Notsu, M. Shoda, 2023, The Astrophysical Journal.

A Superflare on YZ Canis Minoris Observed by the Seimei Telescope and TESS: Red Asymmetry of Hα Emission Associated with White-light Emission

H. Maehara, D. Nogami, Y. Notsu, 2023, The Astrophysical Journal.

Detection of a High-velocity Prominence Eruption Leading to a CME Associated with a Superflare on the RS CVn-type Star V1355 Orionis

H. Maehara, K. Shibata, D. Nogami, 2023, The Astrophysical Journal.

Sun-as-a-star Analysis of Hα Spectra of a Solar Flare Observed by SMART/SDDI: Time Evolution of Red Asymmetry and Line Broadening

K. Shibata, T. Ishii, K. Ichimoto, 2022, The Astrophysical Journal.

Statistical Properties of Superflares on Solar-type Stars: Results Using All of the Kepler Primary Mission Data

H. Maehara, K. Shibata, D. Nogami, 2014, The Astrophysical Journal.

Optical and X-ray observations of stellar flares on an active M dwarf AD Leonis with the Seimei Telescope, SCAT, NICER, and OISTER

J. Allred, H. Maehara, Y. Tsuboi, 2020, 2005.04336.

Lifetimes and Emergence/Decay Rates of Star Spots on Solar-type Stars Estimated by Kepler Data in Comparison with Those of Sunspots

S. Toriumi, H. Maehara, K. Shibata, 2018, The Astrophysical Journal.

Probable detection of an eruptive filament from a superflare on a solar-type star

J. Takahashi, H. Maehara, Tomoki Saito, 2021, Nature Astronomy.

Time resolved spectroscopic observations of an M-dwarf flare star EV Lacertae during a flare

H. Maehara, K. Shibata, D. Nogami, 2018, 1804.03771.

Spectroscopic observations of active solar-analog stars with high X-ray luminosity, as a proxy of superflare stars

H. Maehara, K. Shibata, D. Nogami, 2016, 1611.03659.

Statistical Properties Of Superflares On Solar-Type Stars With Kepler Data

H. Maehara, K. Shibata, D. Nogami, 2016, 1608.00186.

Validation of a scaling law for the coronal magnetic field strength and loop length of solar and stellar flares

K. Shibata, A. Asai, Takahito Sakaue, 2016, 1610.09811.

Spectroscopic and photometric observations of dwarf nova superoutbursts by the 3.8 m telescope Seimei and the Variable Star Network

S. Kiyota, A. Zubareva, F. Hambsch, 2021, 2104.04948.

Superoutburst of WZ Sge-type Dwarf Nova Below the Period Minimum: ASASSN-15po

S. Kiyota, G. Masi, V. Neustroev, 2016, 1610.04941.

Starspot Mapping with Adaptive Parallel Tempering. II. Application to TESS Data for M-dwarf Flare Stars AU Microscopii, YZ Canis Minoris, and EV Lacertae

H. Maehara, D. Nogami, Y. Notsu, 2023, The Astrophysical Journal.

Starspot Mapping with Adaptive Parallel Tempering. I. Implementation of Computational Code

H. Maehara, K. Shibata, Taichi Kato, 2020, The Astrophysical Journal.

Hunting for stellar coronal mass ejections

H. Maehara, K. Shibata, D. Nogami, 2022, 2211.05506.

Time resolved spectroscopic observations of an M-dwarf flare star EV Lacertae during a flare

H. Maehara, K. Shibata, D. Nogami, 2018, 1804.03771.

Magnitude Estimates for the Carrington Flare in 1859 September: As Seen from the Original Records

H. Hudson, H. Maehara, S. Bechet, 2023, Astrophysical Journal Letters.

Comparison of Solar Multifrequency Microwave Data with Other Solar Indices for Understanding Solar and Stellar Microwave Data

M. Shimojo, A. Asai, K. Namekata, 2024, The Astrophysical Journal.

Apache Point Observatory (APO)/SMARTS Flare Star Campaign Observations. I. Blue Wing Asymmetries in Chromospheric Lines during Mid-M-Dwarf Flares from Simultaneous Spectroscopic and Photometric Observation Data

J. Davenport, S. Hawley, T. Enoto, 2024, The Astrophysical Journal.

Multiwavelength Campaign Observations of a Young Solar-type Star, EK Draconis. II. Understanding Prominence Eruption through Data-driven Modeling and Observed Magnetic Environment

K. Gendreau, Y. Notsu, A. Vidotto, 2024, The Astrophysical Journal.