Low-frequency absorption and radio recombination line features of the Galactic Center Lobe

Natasha Hurley-Walker, L. D. Anderson, M. Luisi +6

The Galactic center lobe (GCL) is a $\sim 1^{\circ }$ object located north of the Galactic center. In the mid-infrared (MIR), the GCL appears as two 8.0-micron filaments that roughly…