Resolved Structure in the Nuclear Region of the Ultraluminous Infrared Galaxy MRK 273
We have studied the core morphology of the ultraluminous infrared galaxy Mrk 273 by combining a high-resolution adaptive optics near-infrared image with an optical image from the Hubble Space Telescope and interferometric radio continuum data, all at spatial resolutions of 150 mas or better. The near-infrared image reveals that the nucleus has two
Knapen, J. H. et al.
Fecha de publicación:
11
1997