Numerical Modeling of the Radio Nebula from the 2004 December 27 Giant Flare of SGR 1806-20

Jay D. Salmonson, P. Chris Fragile, Peter Anninos

We use the relativistic hydrodynamics code Cosmos++ to model the evolution of the radio nebula triggered by the Dec. 27, 2004 giant flare event of soft gamma repeater 1806-20. We p…