79 citations · 343 across the 18 of their papers we have counts for
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Current Helicity and Twist as Two Indicators of The Mirror Asymmetry of solar Magnetic Fields
D. D. Sokoloff, H. Zhang, K. Kuzanyan +3
A comparison between the two tracers of magnetic field mirror asymmetry in solar active regions, twist and current helicity, is presented. It is shown that for individual active re…
The distribution of current helicity at the solar surface at the beginning of the solar cycle
D. Sokoloff, S. D. Bao, N. Kleeorin +5
A fraction of solar active regions are observed to have current helicity of a sign that contradicts the polarity law for magnetic helicity; this law corresponds to the well-known H…
The Radial Distribution of Magnetic Helicity in the Solar Convective Zone: Observations and Dynamo Theory
H. Zhang, D. Sokoloff, I. Rogachevskii +4
We continue our attempt to connect observational data on current helicity in solar active regions with solar dynamo models. In addition to our previous results about temporal and l…
Magnetic Helicity Evolution During the Solar Activity Cycle: Observations and Dynamo Theory
N. Kleeorin, K. Kuzanyan, D. Moss +3
We study a simple model for the solar dynamo in the framework of the Parker migratory dynamo, with a nonlinear dynamo saturation mechanism based on magnetic helicity conservation a…
Symmetry properties of the large-scale solar magnetic field
Victor Galitski, K. M. Kuzanyan, D. D. Sokoloff
We investigate symmetry properties of the solar magnetic field in the framework of the linear Parker's migratory dynamo model. We show that the problem can be mapped onto the well-…