Busch, G.G.BuschHusemann, B.B.HusemannSmirnova-Pinchukova, I.I.Smirnova-PinchukovaEckart, A.A.EckartBaum, S. A.S. A.BaumCombes, F.F.CombesCroom, S. M.S. M.CroomDavis, T. A.T. A.DavisFazeli, N.N.FazeliFischer, C.C.FischerGASPARI, MASSIMOMASSIMOGASPARIKlein, R.R.KleinKrumpe, M.M.KrumpeMcElroy, R.R.McElroyO'Dea, C. P.C. P.O'DeaPerez-Torres, M. A.M. A.Perez-TorresPowell, M. C.M. C.PowellSánchez-Monge, Á.Á.Sánchez-MongeScharwächter, J.J.ScharwächterTremblay, G. R.G. R.TremblayUrrutia, T.T.Urrutia2020-12-282020-12-2820182041-8205http://hdl.handle.net/20.500.12386/29234We report spatially resolved [C II] λ158 μm observations of HE 0433-1028, which is the first detection of a nearby luminous active galactic nucleus (AGN; redshift 0.0355) with the Field-Imaging Far-Infrared Line Spectrometer (FIFI-LS) on board the airborne Stratospheric Observatory For Infrared Astronomy (SOFIA). We compare the spatially resolved star formation tracers [C II], as provided by our SOFIA observations, and Hα from the Multi Unit Spectroscopic Explorer (MUSE) optical integral-field spectroscopy. We find that the [C II] emission is mainly matching the extended star formation as traced by the extinction-corrected Hα line emission but some additional flux is present. While a larger sample is needed to statistically confirm our findings and investigate possible dependencies on AGN luminosity and star formation rate, our study underlines the necessity of collecting a spatially resolved optical-far-infrared data set for nearby AGNs, and shows that it is technically feasible to collect such data sets with FIFI-LS on board SOFIA.STAMPAenArticle10.3847/2041-8213/aae25d2-s2.0-85055214778000446842500009https://iopscience.iop.org/article/10.3847/2041-8213/aae25d2018ApJ...866L...9BFIS/05 - ASTRONOMIA E ASTROFISICA