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Numerical simulation of the interaction between solar granules and small-scale magnetic fields
Numerical simulation interaction between solar granules small-scale magnetic fields
2010/11/12
We have carried out numerical simulation based on the equations of radiation magnetohydrodynamics to study the interaction of solar granules and small-scale magnetic fields in photospheric regions wit...
We use SPH simulations with an approximate radiative cooling prescription to model evolution of a massive and large ($\sim 100$ AU) very young protoplanetary disc. We also model dust growth and gas-gr...
Numerical simulation of dynamos with scale separation
Numerical simulation scale separation magnetic fields
2009/6/4
Explaining the origin of magnetic fields in astrophysical bodies has long beena challenge for theorists. While mean field dynamo theory has been developedfor a while this theory runs into several prob...