Extended Data Fig. 1: Searches for organic species in the plume of Enceladus.
From: JWST molecular mapping and characterization of Enceladus’ water plume feeding its torus
Residual spectra for three spectral regions in which CH3OH, C2H6, CH4, CO2 and CO molecular emission were searched. The spectra were integrated across the plume region. The models are at the 3s level in number of molecules and were computed assuming a rotational temperature of 25 K as for water.
