Hostname: page-component-669899f699-7tmb6 Total loading time: 0 Render date: 2025-04-26T22:31:13.909Z Has data issue: false hasContentIssue false
  • English
  • Français

Electric Currents in the Atmosphere of the Sun

Published online by Cambridge University Press:  08 February 2017

V.I. Abramenko ,
S.I. Gopasyuk  and
M.B. Ogir
V.I. Abramenko
Affiliation:
Crimean Astrophysical Observatory 334413, p/o Nauchny, Crimea, USSR
S.I. Gopasyuk
Affiliation:
Crimean Astrophysical Observatory 334413, p/o Nauchny, Crimea, USSR
M.B. Ogir
Affiliation:
Crimean Astrophysical Observatory 334413, p/o Nauchny, Crimea, USSR

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

The structure of the magnetic field, proper motions of sunspots and electric currents have been studied and related to the evolution of sunspot groups. Further the height variations of the magnetic fluxes and electric currents in active regions have been explored.

Type
IV. Magnetohydrodynamics of the Photosphere
Information
Symposium - International Astronomical Union , Volume 138: Solar Photosphere: Structure, Convection and Magnetic Fields , 1990 , pp. 267 - 271
Copyright
Copyright © Kluwer 1990 

References

Abramenko, V.I. and Gopasyuk, S.I. (1987) ‘A system of electric currents and magnetic field structure in the active region’, Izv. Krymsk. Astrofiz. Obs. 76, 147–168.Google Scholar
Abramenko, V.I., Gopasyuk, S.I., and Ogir, M.B. (1987) ‘Electric currents and active region evolution’, Solnech. Dannye 6, 73–79.Google Scholar
Abramenko, V.I., Gopasyuk, S.I., and Ogir, M.B. (1988a) ‘Evolution of the active region, its current systems and flare activity’, Izv. Krymsk. Astrofiz. Obs. 78, 151–171.Google Scholar
Abramenko, V.I., Gopasyuk, S.I., and Ogir, M.B. (1988b) ‘The determination of the electric currents regarding the vertical component of the magnetic field and Hα fibrils’, Izv. Krymsk. Astrofiz. Obs. 80, 97–105.Google Scholar
Abramenko, V.I., Gopasyuk, S.I., and Ogir, M.B. (1988c) ‘Plasma motions and electric currents in the active region’, Izv. Krymsk. Astrofiz. Obs. 81.Google Scholar
Abramenko, V.I., Gopasyuk, S.I., and Ogir, M.B. (1989) ‘Electric currents and mangetic field loop structures of the active regions on the Sun’, Izv. Krymsk. Astrofiz. Obs. 82.Google Scholar
Nikulin, N.S. (1967) ‘Simultaneous registration of the main parameters of a magnetic field by means of a magnetograph’, Izv. Krymsk. Astrofiz. Obs. 36, 76–86.Google Scholar
Poletto, G., Vaiana, G.S., Zombeck, M.V., Krieger, A.S., and Timothy, A.F. (1975) ‘A comparison of coronal X-ray structures of active regions with magnetic fields computed from photospheric observations’, Solar Phys. 44, 83–99.Google Scholar
Severny, A.B. (1965) ‘A study of the magnetic field and electric currents of unipolar sunspots’, Izv. Krymsk. Astrofiz. Obs. 33, 34–79.Google Scholar
Stepanov, V.E. and Severny, A.B. (1962) ‘A photoelectric method for measurements of the magnitude and direction of the solar magnetic field’, Izv. Krymsk. Astrofiz. Obs. 28, 166–193.Google Scholar