25 citations · 25 across the 7 of their papers we have counts for
7 papers
A self-consistent solar coronal heating model by Alfvenic waves
Hidetaka Kuniyoshi, Richard J. Morton
Alfvenic waves are prevalent throughout the solar atmosphere and are believed to play an essential role in coronal heating, classified as alternating current (AC) heating in contra…
Observing solar vortices with existing and future instrumentation. Solar Physics International Network for Swirls (SPINS) white paper (Helio)
Suzana S. A. Silva, Viktor Fedun, Gary Verth +13
Solar vortices are fundamental components of solar atmospheric dynamics, serving as natural laboratories for magnetic field twisting, energy concentration and transport, wave guida…
A unified picture of swirl-driven coronal heating: magnetic energy supply and dissipation
Hidetaka Kuniyoshi, Shinsuke Imada, Takaaki Yokoyama
The coronal heating problem is one of the most critical challenges in solar physics. Recent observations have revealed that small-scale swirls are ubiquitous in the photosphere and…
Searching for evidence of subchromospheric magnetic reconnection on the Sun
D. Baker, L. van Driel-Gesztelyi, A. W. James +13
Within the coronae of stars, abundances of those elements with low first ionization potential (FIP) often differ from their photospheric values. The coronae of the Sun and solar-ty…
Comprehensive Synthesis of Magnetic Tornado: Co-spatial Incidence of Chromospheric Swirls and EUV Brightening
Hidetaka Kuniyoshi, Souvik Bose, Takaaki Yokoyama
Magnetic tornadoes, characterized as impulsive Alfven waves initiated by photospheric vortices in intergranular lanes, are considered efficient energy channels to the corona. Despi…
Can the solar p-modes contribute to the high-frequency transverse oscillations of spicules?
Hidetaka Kuniyoshi, Munehito Shoda, Richard J. Morton +1
Lateral motions of spicules serve as vital indicators of transverse waves in the solar atmosphere, and their study is crucial for understanding the wave heating process of the coro…
Magnetic Tornado Properties: A Substantial Contribution to the Solar Coronal Heating via Efficient Energy Transfer
Hidetaka Kuniyoshi, Munehito Shoda, Haruhisa Iijima +1
In solving the solar coronal heating problem, it is crucial to comprehend the mechanisms by which energy is conveyed from the photosphere to the corona. Recently, magnetic tornadoe…