Evidence for the Naphthalene Cation in a Region of the Interstellar Medium with Anomalous Microwave Emission
We report high-resolution spectroscopy of the moderately reddened (AV=3) early-type star Cernis 52 located in a region of the Perseus molecular cloud complex with anomalous microwave emission. In addition to the presence of the most common diffuse interstellar bands (DIBs) we detect two new interstellar or circumstellar bands coincident to within 0
Iglesias-Groth, S. et al.
Fecha de publicación:
9
2008