Observational evidence for a possible link between PAH emission and dust trap locations in protoplanetary disks

Nienke van der Marel, Niels F. W. Ligterink, Ryan van der Werf +4

Polycyclic Aromatic Hydrocarbons (PAHs) are commonly detected in protoplanetary disks, but it is unclear what causes the wide range of intensities across the samples. In this work,…