He studies topology and evolution of solar magnetic fields and their role in solar activity. Dr. Pevtsov is the author and co-author of about 190 scientific papers. He serves as the Chair of IAU Working Group on Coordination of Synoptic Observations of the Sun.

keywords
solar magnetic fields and helicity; sunspots, Evershed flow, oscillations; Corona: heating, XBPs and CBPs, coronal holes, CMEs; Chromosphere: filaments, Moreton waves; Sun-as-a-star; Space Weather and Space Climate