Hidetaka Kuniyoshi — Solar & Stellar Physics

Profile

About

Hidetaka Kuniyoshi

国吉秀鷹 · from Okinawa, Japan

Position	JSPS Overseas Research Fellow
Affiliation	Northumbria University · Solar and Space Physics Group
Research	Astronomy & Astrophysics (Solar / Stellar Physics)
Email	kuniyoshi.hidetaka.astro_(at)_gmail.com

News & Activities

News

Sep. 23 paper

My first-authored paper, "A Self-consistent Solar Coronal Heating Model by Alfvénic Waves," is published in the Astrophysical Journal.

Sep. 23 oral

I gave a contributed talk at the International Space Weather Action Team (ISWAT) S2-06 “Origins of the Spectral Irradiance and its Intermediate Timescale Variability” 3rd meeting (Online).

Sep. 17 seminar

I gave a seminar talk at the European Solar Physics Online Seminars (ESPOS) (Online).

Sep. invited

I gave an invited talk at the Jim Klimchuk Lab Seminar, NASA Goddard Space Flight Center (Online).

Aug. 31 invited

I gave an invited talk at the IAU Early-Career Summer Talk Series (Online).

Aug. 31 media

An article about my research was published in my local newspaper, Okinawa Times.

Aug. 18 paper

My new first-authored paper, "A self-consistent solar coronal heating model by Alfvenic waves," has been accepted for publication in the Astrophysical Journal. arXiv

Aug. 02–07 poster

I gave a poster presentation at Asia Oceania Geoscience Society (AOGS) 2026 in Fukuoka, Japan.

Aug. 06 organizing

I served as the main convener of Session ST29, "Linking Plasma Dynamics in the Lower Solar Atmosphere to Magnetic Activity," at Asia Oceania Geoscience Society (AOGS) 2026 in Fukuoka, Japan.

Jul. 30 invited

I gave an invited talk at the Summer School for Young Astronomers in Japan in Nagano, Japan.

Jul. 20–24 oral

I gave a contributed talk at the National Astronomical Meeting (NAM) at the University of Birmingham, UK.

Jul. 23–24 organizing

I co-chaired the SWAP session at the National Astronomical Meeting (NAM) at the University of Birmingham, UK.

Jun. 25 award

I received the IAU PhD Prize.

Jun. 15–16 poster

I gave a poster presentation at Cool Stars 23 in Ariake, Tokyo, Japan.

Jun. 10 oral

I gave a contributed talk at Coronal Loop Workshop XII at Northumbria University, UK.

Mar. 09 writing

I contributed a UK Solar Physics Science Nugget.

Mar. 05 oral

I gave a contributed talk at the RISH A-KDK Supercomputer Symposium (Online).

Feb. 10–13 invited

I gave an invited talk at the International Conference on Exploring the Sun at High-Resolution: Present Perspectives & Future Horizons at Udaipur Solar Observatory, India.

Jan. 23 oral

I gave a contributed talk at the CfCA Users Meeting at the National Astronomical Observatory of Japan.

Jan. 07 seminar

I gave a seminar talk for the Solar-Terrestrial Environment and Climate Unit (Miyahara Unit) at Okinawa Institute of Science and Technology (OIST).

Dec. 26 seminar

I gave a seminar talk for the Colloquium of the Department of Astronomy at Kyoto University.

Dec. 17–19 oral

I gave a contributed talk at the Rironkon Symposium at Tsukuba University, Japan.

Dec. 16 seminar

I gave a seminar talk for the Solar-Terrestrial Plasma Physics Laboratory (Imada Lab) at the University of Tokyo.

Oct. 09 invited

I gave an invited talk for the Plasma Dynamics Group (PDG) seminar at Sheffield University (Online).

Sep. 23–26 oral

I gave a contributed talk at the Waves and Instabilities in the Solar Atmosphere meeting at INAF, Italy.

Sep. 10 paper

My first-authored paper is published in the Astrophysical Journal Letters.

Aug. 12 paper

My first-authored paper is accepted for publication in the Astrophysical Journal Letters. arXiv

Jul. 21–25 poster

I gave a poster presentation at IAU Symposium 400 at EAFIT University, Colombia.

Jul. 07–11 poster

I gave a poster presentation at the National Astronomical Meeting at Durham University, UK.

Jul. 02 oral

I gave a contributed talk at the Solar and Space Physics Group seminar at Northumbria University, UK.

Jun. 23–27 invited

I gave an invited talk at the Hinode18-IRIS16 meeting at University College London, UK.

Jun. 03 invited

I gave an invited talk at the SPINS (Solar Physics International Network for Swirls) meeting at Sheffield University, UK.

May. 09 invited

I gave an invited talk for the Yamada Lab seminar, High Energy Astrophysics Group at Waseda University (Online).

May. 05 invited

I gave an invited talk for the Solar Orbiter Atmospheric Heating Working Group seminar (Online).

Apr. 14–16 attended

I attended the 3-Day UK Solar Community Meeting at Sheffield University, UK.

Apr. 01 start

Excited to start day one as a postdoc at Northumbria University!

Mar. 26 media

I was interviewed by my local newspaper, Okinawa Times, about my PhD project.

Mar. 24 PhD

I received my PhD from the University of Tokyo. (photo)

Mar. 18 oral

My supervisor, Prof. Takaaki Yokoyama, gave a contributed talk on my PhD project at the Astronomical Society of Japan spring annual meeting at Ibaraki University.

Mar. 14 oral

I gave a contributed talk at the RISH A-KDK Supercomputer Symposium (Online).

Mar. 10 award

I received the University of Tokyo School of Science Research Award.

Feb. 17 invited

I gave an invited talk at the JSPC Symposium at ISAS, Japan.

Feb. 14 oral

I gave a contributed talk at the Cool Stars Workshop in Japan at the University of Tokyo.