Results 141 to 146 of about 5,828,779 (146)

Large-scale horizontal flows in the solar photosphere - V. Possible evidence for the disconnection of bipolar sunspot groups from their magnetic roots

Astronomy and Astrophysics, 2009
Michal Sobotka, Michal Švanda
exaly  

Asymmetric flux loops in active regions, I

, 1990
L. van Driel-Gesztelyi, K. Petrovay
semanticscholar   +1 more source

On the characteristics of the basic framework of solar active regions and the magnetohydrodynamical structure of the convection zone

, 1973
H. Yoshimura
semanticscholar   +1 more source

Sunspots and Geomagnetism

, 1958
B. Bell
semanticscholar   +1 more source

Toroidal magnetic field structure of the solar convective envelope inferred from the initial observations of the sunspots

New Astronomy, 2012
exaly  

A force-free field theory of solar flares

Chinese Astronomy and Astrophysics, 1981
exaly