Zobrazeno 1 - 10
of 62
pro vyhledávání: '"YAMASAKI, Daiki"'
Autor:
Yamasaki, Daiki
甲第24421号
理博第4920号
新制||理||1703(附属図書館)
学位規則第4条第1項該当
Doctor of Science
Kyoto University
DFAM
理博第4920号
新制||理||1703(附属図書館)
学位規則第4条第1項該当
Doctor of Science
Kyoto University
DFAM
Externí odkaz:
http://hdl.handle.net/2433/283540
Autor:
Kotani, Yuji, Ishii, Takako T., Yamasaki, Daiki, Otsuji, Kenichi, Ichimoto, Kiyoshi, Asai, Ayumi, Shibata, Kazunari
Small flares frequently occur in the quiet Sun. Previous studies have noted that they share many common characteristics with typical solar flares in active regions. However, their similarities and differences are not fully understood, especially thei
Externí odkaz:
http://arxiv.org/abs/2304.12037
Autor:
Yamasaki, Daiki, Huang, Yu Wei, Hashimoto, Yuki, Cabezas, Denis P., Kawate, Tomoko, UeNo, Satoru, Ichimoto, Kiyoshi
Solar filaments are dense and cool plasma clouds in the solar corona. They are supposed to be supported in a dip of coronal magnetic field. However, the models are still under argument between two types of the field configuration; one is the normal p
Externí odkaz:
http://arxiv.org/abs/2304.00422
Autor:
Kotani, Yuji, Shibata, Kazunari, Ishii, Takako T., Yamasaki, Daiki, Otsuji, Kenichi, Ichimoto, Kiyoshi, Asai, Ayumi
We often find spectral signatures of chromospheric cold plasma ejections accompanied by flares in a wide range of spatial scales in the solar and stellar atmospheres. However, the relationship between physical quantities (such as mass, kinetic energy
Externí odkaz:
http://arxiv.org/abs/2212.08850
The solar active region NOAA 12887 produced a strong X1.0 flare on 2021 October 28, which exhibits X-shaped flare ribbons and a circle-shaped erupting filament. To understand the eruption process with these characteristics, we conducted a data-constr
Externí odkaz:
http://arxiv.org/abs/2210.14563
The Tandem Etalon Magnetograph (TEM) is one of the instruments of the Solar Magnetic Activity Research Telescope of Hida Observatory. The TEM is a partial disk (320" x240") filter magnetograph which scans the wavelength around a Fe I line at 6303 ang
Externí odkaz:
http://arxiv.org/abs/2208.10696
Autor:
Matsushita, Masafumi, Yokota, Atsuki, Yamasaki, Daiki, Hiraoka, Shinichiro, Morikawa, Kazuo, Iikubo, Satoshi, Yamasaki, Michiaki, Kawamura, Yoshihito
Publikováno v:
In Materials Today Communications August 2024 40
Active region (AR) 12673 produced many M-class and several X-class flares, one of which being an X9.3 flare, which is recorded as the largest solar flare in solar cycle 24. We studied the evolution of the three-dimensional flare-productive magnetic f
Externí odkaz:
http://arxiv.org/abs/2012.01008
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.