192 citations · 779 across the 28 of their papers we have counts for
3 papers · 1 filter
Magnetic field generation in PMS stars with and without radiative core
Bonnie Zaire, Gustavo Guerrero, Alexander Kosovichev +2
Recent observations of the magnetic field in pre-main sequence stars suggest that the magnetic field topology changes as a function of age. The presence of a tachocline could be an…
Meridional Circulation Dynamics in a Cyclic Convective Dynamo
D. Passos, M. Miesch, G. Guerrero +1
Surface observations indicate that the speed of the solar meridional circulation in the photosphere varies in anti-phase with the solar cycle. The current explanation for the sourc…
3D Global MHD Modeling of Solar Subsurface Convection
Andrey M. Stejko, Gustavo Guerrero, Alexander G. Kosovichev +1
Various models of solar sub-surface stratification are tested in the global EULAG-MHD solver to simulate diverse regimes of near-surface convective transport. Sub- and superadiabac…