Results 121 to 130 of about 28,168 (221)

Variations of the Vector Magnetic Structures in the Solar Polar Regions Observed by Hinode

The Astrophysical Journal
Using the polar vector magnetic field data observed by Hinode from 2012 to 2021, we study the long-term variations of the magnetic flux, the flux proportion of different polarities, and the magnetic inclination with respect to the local normal in the ...
Shuhong Yang, Chunlan Jin, Qiao Song, Yuzong Zhang, Yin Li, Yijun Hou, Ting Li, Guiping Zhou, Yuanyong Deng, Jingxiu Wang   +9 more
doaj   +1 more source

Issue Information

Meteoritics &Planetary Science, Volume 60, Issue 12, Page 2757-2758, December 2025.
wiley   +1 more source

Rapid Spatiotemporal Evolution of Vertical Electric Currents during an X-class Flare

The Astrophysical Journal
In this paper, we present a detailed analysis of the spatiotemporal evolution of photospheric vertical electric currents (VECs) during an X1.1 flare (SOL2013-11-10T05:08).
Jinhua Shen, Xu Yang, Jianping Li, Yangyu Liu, Yingna Su, Haisheng Ji   +5 more
doaj   +1 more source

Magnetic Field Characteristics of Moving Magnetic Features during the Sunspot Decay from the Whole Sunspot to Pore

The Astrophysical Journal
To understand the relationship between moving magnetic features (MMFs) and the decay of the sunspot, we studied the complete decays of four α -type sunspots based on data from the Solar Dynamics Observatory/Helioseismic and Magnetic Imager, focusing on ...
Yang Peng, Zhike Xue, Chunlan Jin, Jihong Liu, Dean Webb   +4 more
doaj   +1 more source

Measuring the magnetic fields in the chromospheres of low-mass stars. [PDF]

Nat Commun
Cang T, Petit P, Donati JF, Tian H, Fu J, Li H, Bellotti S, Hu X, Ma X, Lopez Ariste A, Xing K, Morin J, Lu H, Zong W.   +13 more
europepmc   +2 more sources

Study on the relation of the solar coronal rotation with magnetic field structures. [PDF]

Sci Rep, 2023
Xiang NB, Zhao XH, Deng LH, Li FY, Zheng S.   +4 more
europepmc   +1 more source

Oscillatory Dynamics and Energy Transport in Twisted Magnetic Flux Tubes of the Solar Photosphere. [PDF]

Sol Phys
Alanezy AS, Silva SSA, Ballai I, Verth G, Fedun V.   +4 more
europepmc   +1 more source

No exotic matter in asteroids. [PDF]

Eur Phys J Plus
Rubin AE, Burbine TH.
europepmc   +1 more source

The abundances of carbon and nitrogen in the atmospheres of classical Be stars. [PDF]

Astrophys Space Sci
Peters GJ, Gayley KG, Rast RG, Vink JS, Drake JJ.   +4 more
europepmc   +1 more source

Dynamics of Large-Scale Solar Flows. [PDF]

Space Sci Rev, 2023
Hotta H, Bekki Y, Gizon L, Noraz Q, Rast M.   +4 more
europepmc   +1 more source