Dust in the Wheel: The Cartwheel Galaxy in the Mid-IR

V. Charmandaris, O. Laurent, I. F. Mirabel +5

We present mid-infrared images at $6.7\mu m$ and $15\mu m$ of ``The Cartwheel'' (AM~0035-33), the prototypical collisional ring galaxy. The observations, taken with ISOCAM, reveal the…