%0 Conference Paper %F Oral %T Albedo Changes on Mars: The Role of Dust Aerosols as Seen by OMEGA %+ Institut d'astrophysique spatiale (IAS) %+ Laboratoire de Planétologie de Grenoble (LPG) %+ Space Science Institute [Boulder] (SSI) %A Vincendon, M. %A Langevin, Y. %A Poulet, F. %A Pommerol, Antoine %A Wolff, M. %A Bibring, J.-P. %A Gondet, B. %A Jouglet, Denis %Z abstract 9058 %< avec comité de lecture %B Third International Workshop on the Mars Atmosphere : Modeling and Observations %C Williamsburg, Virginia, United States %8 2008-11-10 %D 2008Conference papers %X We have studied the apparent variations of low albedo surfaces using OMEGA near-IR data and a radiative transfer model. Changes are primarily due to aerosols while dust deposits play only a minor role. %G English %L insu-00363988 %U https://insu.hal.science/insu-00363988 %~ INSU %~ UGA %~ CNRS %~ UNIV-GRENOBLE1 %~ UNIV-PSUD %~ CNES %~ OSUG %~ UNIV-PARIS-SACLAY %~ UNIV-PSUD-SACLAY %~ GS-PHYSIQUE %~ IAS