40 citations · 55 across the 3 of their papers we have counts for
3 papers
Diffusion of large-scale magnetic fields by reconnection in MHD turbulence
R. Santos-Lima, G. Guerrero, E. M. de Gouveia Dal Pino +1
The rate of magnetic field diffusion plays an essential role in several astrophysical plasma processes. It has been demonstrated that the omnipresent turbulence in astrophysical me…
Understanding solar torsional oscillations from global dynamo models
G. Guerrero, P. K. Smolarkiewicz, E. M. de Gouveia Dal Pino +2
The phenomenon of solar "torsional oscillations" (TO) represents migratory zonal flows associated with the solar cycle. These flows are observed on the solar surface and, according…
Exploring a deep meridional flow hypothesis for a circulation dominated solar dynamo model
G. A. Guerrero, J. D. Muñoz, E M. de Gouveia Dal Pino
Circulation-dominated solar dynamo models, which employ a helioseismic rotation profile and a fixed meridional flow, give a good approximation to the large scale solar magnetic phe…