ИСТИНА

Solar current sheet evolution in the course of the solar activity cycle is believed to be associated with the dynamo wave propagation somewhere inside the solar convective zone. It is natural to expect that current sheets are available in the surroundings of other late type stars. The point however is that spherical dynamos driven by the same drivers as solar one, i.e. differential rotation and mirror asymmetry of magneto-convection, can produce magnetic configurations substantially different from solar ones. We discuss the corresponding variety of the current sheet locations and evolutions possible for that magnetic configuration.