Erard, S.S.ErardTOSI, FedericoFedericoTOSILeyrat, C.C.LeyratCAPACCIONI, FABRIZIOFABRIZIOCAPACCIONIFILACCHIONE, GIANRICOGIANRICOFILACCHIONEBockelée-Morvan, D.D.Bockelée-MorvanROUSSEAU, BATISTE PAUL RAYMONDBATISTE PAUL RAYMONDROUSSEAUDespan, D.D.DespanDrossart, P.P.DrossartSchmitt, B.B.SchmittQuirico, E.E.Quirico2020-06-162020-06-162015http://hdl.handle.net/20.500.12386/26088A specific thermal emission model is applied to observations of 67P/Churyumov-Gerasimenko surface by the high-resolution channel of VIRTIS. Signal inversion provides both an effective surface temperature (averaged inside the FoV) and a reflectance spectrum corrected from thermal emission. Details of the organic material band at 3.2 μm [1] and longer wavelengths can then be studied at resolution R ~ 1500-3000 with increased contrast and accuracy.ELETTRONICOenConference abstracthttps://meetingorganizer.copernicus.org/EPSC2015/EPSC2015-419.pdfhttps://www.epsc2015.eu/2015EPSC...10..419EFIS/05 - ASTRONOMIA E ASTROFISICA