output
20002026
most citedThe primary cosmic-ray energy spectrum measured with the Tunka-133 array

62 citations

researchers with a paper here

Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.

collaborating institutions
Showing astro-phShow all

5 papers · 1 filter

astro-ph2008★ 15 cited

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…

astro-ph2006★ 28 cited

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…

astro-ph2004★ 31 cited

The orientation parameters and rotation curves of 15 spiral galaxies

A. M. Fridman, V. L. Afanasiev, S. N. Dodonov +4

We analyzed ionized gas motion and disk orientation parameters for 15 spiral galaxies. Their velocity fields were measured with the H-alpha emission line by using the Fabry-Perot i…

astro-ph2001★ 31 cited

Restoring the full velocity field in the gaseous disk ofthe spiral galaxy NGC 157

A. M. Fridman, O. V. Khoruzhii, V. V. Lyakhovich +5

We analyse the line-of-sight velocity field of ionized gas in the spiral galaxy NGC 157 which has been obtained in the Hαemission at the 6m telescope of SAO RAS. The existence of s…

astro-ph2000★ 25 cited

Gas motions in the plane of the spiral galaxy NGC 3631

A. M. Fridman, O. V. Khoruzhii, E. V. Polyachenko +7

The velocity field of the nearly face-on galaxy NGC 3631, derived from observations in the H alpha line and the HI radio line, is analysed to study perturbations related to the spi…