Multifrequency radio continuum observations of NGC 1569: Evidence for a convective wind

U. Lisenfeld, T. Wilding, G. G. Pooley +1

We present high-sensitivity radio continuum observations with the VLA and Ryle Telescope at 1.5, 4.9, 8.4 and 15.4 GHz of the dwarf irregular galaxy NGC 1569. The radio data show a…