Seismic view of the inconstant Sun

by S.M. Chitre (Center for Basic Sciences, University of Mumbai)

Wednesday 26 Jun 2013, 13:30 → 14:30 Europe/Stockholm

122:022

A putative temporally varying circulation-free magnetic-field configuration is inferred in an equatorial segment of the solar convection zone from the helioseismologically inferred angular-velocity variation, assuming that the predominant dynamics is an angular acceleration produced by the azimuthal Maxwell stress exerted by a field whose surface values are consistent with photospheric line-of-sight measurements.

Related paper