Extended Data Fig. 3: Extended Data 3 ON and OFF extracted spectra and PAH emission.
From: A solar C/O ratio in planet-forming gas at 1 au in a highly irradiated disk
Top panel: Observed spectrum of d203-504 (the ‘ON’ position) in black and the ‘OFF’ position in blue. Fitted continuums are shown in dotted black lines. Bottom panel: continuum subtracted spectrum of d203-504, ‘ON’ and ‘OFF’ positions in black and blue, respectively, and the disk PAH emission in green.
