Tracing PAH Emission in $\lambda$-Orionis Using COBE/DIRBE Data

David T. Chuss, Brandon S. Hensley, Alan J. Kogut +3

We use archival COBE/DIRBE data to construct a map of polycyclic aromatic hydrocarbon (PAH) emission in the $\lambda$-Orionis region. The presence of the 3.3 $\mu$m PAH feature within the…