Image Details
Caption: Fig. 4.
Multifrequency observations of a newly identified CSO (J11584+2450); 5 GHz contours overlaid on an 8–15 GHz spectral index image. Note the flat‐spectrum core, as well as the symmetric dual‐lobed structure in the source. Also, the emission abruptly bends to the west. This sudden path change, and the steep‐spectrum compact knot at the western edge, are not clearly understood.
© 2008. The American Astronomical Society. All rights reserved. Printed in U.S.A.