Publications
10. FRIPON: a worldwide network to track incoming meteoroids
F. Colas, B. Zanda, S. Bouley, S. Jeanne, A. Malgoyre, (...), T. Appéré et al. (2020)
Astronomy & Astrophysics, Vol. 644, id.A53
9. Observational evidence for active dust storms on Titan at equinox
S. Rodriguez, S. Le Mouélic, J. W. Barnes, J. F. Kok, S. C. R. Rafkin, R. D. Lorenz, B. Charnay, J. Radebaugh, C. Narteau, T. Cornet, O. Bourgeois, A. Lucas, P. Rannou, C. A. Griffith, A. Coustenis, T. Appéré, M. Hirtzig, C. Sotin, J. M. Soderblom, R. H. Brown, J. Bow, G. Vixie, L. Maltagliati, S. Courrech du Pont, R. Jaumann, K. Stephan, K. H. Baines, B. J. Buratti, R. N. Clark and P. D. Nicholson (2018)
Nature Geoscience, Vol. 11, Issue 10, p.727-732
8. Sedimentation waves on the Martian North Polar Cap: analogy with megadunes in Antarctica
C. Herny, M. Massé, O. Bourgeois, S. Carpy, S. Le Mouélic, T. Appéré, I. Smith, A. Spiga, S. Douté and S. Rodriguez (2014)
Earth and Planetary Science Letters, Vol. 403, p. 56-66
7. Searching for springtime zonal interfacial liquid water on Mars
A. Kereszturi and T. Appéré (2014)
Icarus, Vol. 238, p. 66-76
6. Present-day seasonal gully activity in a South Polar Pit (Sisyphi Cavi) on Mars
J. Raack, D. Reiss, T. Appéré, M. Vincendon, O. Ruesch and H. Hiesinger (2014)
Icarus, Vol. 251, p. 226-243
S. Rodriguez, A. Gardia, A. Lucas, T. Appéré, A. Le Gall, E. Reffet, L. Le Corre, S. Le Mouélic, T. Cornet, S. Courrech du Pont, C. Narteau, O. Bourgeois, J. Radebaugh, K. Arnold, J. W. Barnes, C. Sotin, R. H. Brown, R. D. Lorenz and E. P. Turtle (2014)
Icarus, Vol. 230, p. 168-179
4. A transmission spectrum of Titan's north polar atmosphere from a specular reflection of the Sun
J. W. Barnes, R. N. Clark, C. Sotin, M. Adamkovics, T. Appéré, S. Rodriguez, J. M. Soderblom, R. H. Brown and B. J. Buratti (2013)
The Astrophysical Journal, Vol. 777, Issue 161
3. Retrieving atmospheric dust opacity on Mars by imaging spectroscopy
S. Douté, X. Ceamanos, T. Appéré (2013)
Planetary and Space Science, Vol. 85, p. 38-52
A. Pommerol, T. Appéré, G. Portyankina, K.-M. Aye, N. Thomas and C. J. Hansen (2013)
Icarus, Vol. 225, Issue 2, p. 911-922
1. Winter and spring evolution of northern seasonal deposits on Mars from OMEGA/Mars Express
T. Appéré, B. Schmitt, Y. Langevin, S. Douté, A. Pommerol, F. Forget, A. Spiga, B. Gondet and J.-P. Bibring (2011)
Journal of Geophysical Research, Vol. 116, E05001 [online]
Communications
2022
A. Szantai, F. Forget, T. Appéré and B. Schmitt (2022)
7th International Workshop on the Mars Atmosphere: Modelling and Observations, June 2022, poster
La Semaine Mondiale de l'Espace 2021
T. Appéré (2022)
Workshop InSight Education, Observatoire de la Côte d'Azur, poster
2021
La Semaine Mondiale de l'Espace 2021
T. Appéré (2021)
Workshop InSight Education "Bon anniversaire InSight !" (held virtually), December 2021, oral presentation
A Japanese and Physics multidisciplinary project about Hayabusa 2 mission
T. Appéré and A. Ortais (2021)
Europlanet Science Congress (held virtually), September 2021, oral presentation
L'atterrissage de Perseverance : programmation d'un jeu vidéo en Python
T. Appéré (2021)
Workshop InSight Education "Finissons l'année sur Mars" (held virtually), June 2021, oral presentation
Activités pédagogiques autour de la mission Mars2020
T. Appéré (2021)
Workshop InSight Education "Mars arrive en février" (held virtually), February 2021, oral presentation
Mission Hayabusa 2 : projet interdisciplinaire physique-chimie et japonais
T. Appéré and A. Ortais (2021)
Symposium on Astronomy for Education in French-speaking countries (held virtually), January 2021, poster
2019
Conception d'une mission spatiale à destination de la planète Mars par des élèves de Première S
T. Appéré and D. Lesouëf (2019)
Workshop InSight Education, International Center of Valbonne Sophia Antipolis, Nice (France)
2018
Regional mapping of aerosol population and surface albedo of Titan by the massive inversion of Cassini/VIMS dataset
S. Rodriguez, T. Cornet, L. Maltagliati, T. Appéré, S. Le Mouélic, C. Sotin, J. W. Barnes and R. H. Brown (2018)
AGU Fall Meeting, San Francisco (CA), USA
2017
Regional mapping of aerosol population and surface albedo of Titan by the massive inversion of Cassini/VIMS dataset
S. Rodriguez, T. Cornet, L. Maltagliati, T. Appéré, S. Le Mouélic, C. Sotin, J. W. Barnes and R. H. Brown (2017)
AGU Fall Meeting, San Francisco (CA), USA
2016
First observation of CO2 ice slab formation during autumn in the South polar region of Mars
S. Philippe, B. Schmitt, P. Thollot, T. Appéré and P. Beck (2016)
47th Lunar and Planetary Science Conference, The Woodlands (TX), USA
2015
Simultaneous cartography of aerosol opacity and surface albedo of Titan by the massive inversion of the Cassini/VIMS dataset
S. Rodriguez, L. Maltagliati, C. Sotin, P. Rannou, T. Cornet, M. Hirtzig, T. Appéré, A. Solomonidou, S. Le Mouélic, A. Coustenis and R. H. Brown (2015)
AGU Fall Meeting, San Francisco (CA), USA
2014
Simultaneous mapping of Titan's atmospheric and surface properties through the massive inversion of Cassini/VIMS data
S. Rodriguez, L. Maltagliati, T. Appéré, M. Vincendon, S. Douté, S. Le Mouélic, P. Rannou, C. Sotin, J. W. Barnes, A. Coustenis and R. H. Brown (2014)
AGU Fall Meeting, San Francisco (CA), USA, December 2014
Mapping the atmospheric and surface properties of Titan by the massive inversion of Cassini/VIMS spectra
L. Maltagliati, S. Rodriguez, T. Appéré, M. Vincendon, S. Douté, S. Le Mouélic, P. Rannou, C. Sotin, J. W. Barnes, A. Coustenis and R. H. Brown (2014)
DPS Meeting, Tucson (AZ), USA, November 2014
2013
Probing Titan's north polar atmosphere using a specular reflection of the Sun
J. W. Barnes, R. N. Clark, C. Sotin, M. Adamkovics, T. Appéré, S. Rodriguez, J. M. Soderblom, R. H. Brown and B. J. Buratti (2013)
DPS Meeting, Denver (CO), USA, October 2013
Current water cycle on Mars: study of the northern seasonal deposits using hyperspectral remote sensing (OMEGA/Mars Express)
T. Appéré, B. Schmitt, S. Douté, M. Vincendon, Y. Langevin and F. Forget
Davos Atmosphere and Cryosphere Assembly (DACA), Davos, Switzerland, July 2013, oral presentation
Radiative transfer on Titan: Towards a massive inversion of atmospheric and surface properties from VIMS/Cassini observations
T. Appéré, S. Rodriguez, S Douté, P. Rannou, A. Coustenis and S. Le Mouélic
VIMS Meeting, Berlin, Germany, May 2013, oral presentation
Seasonal activity of gullies in south polar pits
J. Raack, D. Reiss, M. Vincendo, O. Ruesch, T. Appéré, and H. Hiesinger (2013)
44th Lunar and Planetary Conference, The Woodlands (TX), USA, March 2013
European Geosciences Union General Assembly, Vienna, Austria, April 2013
Radiative transfer on Titan: Towards a massive inversion of atmospheric and surface properties from VIMS/Cassini observations
T. Appéré, S. Rodriguez, S Douté, P. Rannou, A. Coustenis and S. Le Mouélic
Titan Working Group Meeting, Tucson (AZ), USA, January 2013, poster presentation
Current water cycle on Mars: study of the northern seasonal deposits using hyperspectral remote sensing (OMEGA/Mars Express)
T. Appéré, B. Schmitt, S. Douté, A. Spiga, Y. Langevin, F. Forget, A. Pommerol, B. Gondet and J.-P. Bibring
Workshop: the Martian Cryosphere, Wroclaw, Poland, January 2013, oral presentation
2012
Seasonal water frost: minor component but major role during the spring retreat of the northern seasonal deposits on Mars
T. Appéré, B. Schmitt, S. Douté, A. Spiga, Y. Langevin, F. Forget, A. Pommerol, B. Gondet and J.-P. Bibring
Europlanet Planetary Science Congress, Madrid, Spain, September 2012, oral presentation
Topographical control over seasonal sublimation of the Mars permanent North Polar Cap
Evdokimova N., Rodin, S. and T. Appéré
39th COSPAR Scientific Assembly, Mysore, India, July 2012
2011
Katabatic winds, geysers and seasonal water frost during northern spring on Mars
T. Appéré, B. Schmitt, Y. Langevin, A. Spiga, S. Douté, A. Pommerol, F. Forget, B. Gondet, and J.-P. Bibring
5th International Conference on Mars Polar Science and Exploration, Fairbanks (AL), USA, September 2011, oral presentation (Abstract)
European Planetary Science Congress - Division of Planetary Sciences Joint Meeting, Nantes, France, October 2011, oral presentation (Abstract, Slides)
Influence of condensing water frost on the near-IR spectrum of CO2 snow
F. Grisolle, T. Appéré, B. Schmitt, P. Beck, O. Brissaud, and S. Douté
5th International Conference on Mars Polar Science and Exploration, Fairbanks (AL), USA, September 2011
Spring evolution of Martian seasonal polar caps from high-resolution MRO observations
A. Pommerol, G. Portyankina, N. Thomas, K.-M. Aye, T. Appéré, C. J. Hansen, M. Vincendon, and Y. Langevin
5th International Conference on Mars Polar Science and Exploration, Fairbanks (AL), USA, September 2011
Peculiar phenomena of sublimating seasonal deposits during northern spring on Mars
T. Appéré, B. Schmitt, Y. Langevin, A. Spiga, S. Douté, F. Forget, A. Pommerol, B. Gondet, and J.-P. Bibring
4th International Workshop on the Mars Atmosphere: Modelling and Observations - Paris, France, February 2011, oral presentation (Abstract)
European Geosciences Union General Assembly, Vienna, Austria, April 2011 (Abstract, Slides)
Monitoring atmospheric dust opacity at high latitudes on Mars by imaging spectrometry
S. Douté, X. Ceamanos, T. Appéré, M. Vincendon, Y. Langevin, and the OMEGA team
4th International Workshop on the Mars Atmosphere: Modelling and Observations, Paris, France, February 2011, oral presentation (Abstract)
Europlanet Planetary Science Congress - Division of Planetary Sciences Joint Meeting, Nantes, France, October 2011, oral presentation (Abstract)
Current water cycle on Mars: repartition of the water ice component of the northern seasonal deposits during their winter and spring retreat
T. Appéré, B. Schmitt, S. Douté, Y. Langevin, A. Spiga, F. Forget, A. Pommerol, S. Douté, B. Gondet, and J.-P. Bibring
Seminar given at:
Institut de Planétologie et d'Astrophysique de Grenoble, June 22nd
Space Research and Planetary Sciences, University of Bern, May 25th
Laboratoire de Planétologie et Géodynamique de Nantes, May 10th
2010
Mobility of water ice during the recession of the northern seasonal condensates on Mars
T. Appéré, B. Schmitt, Y. Langevin, S. Douté, A. Pommerol, F. Forget, A. Spiga, B. Gondet, and J.-P. Bibring
European Planetary Science Congress, Roma, Italy, September 2010, poster (Abstract, Poster)
Evolution hivernale et printanière des dépôts saisonniers nord de Mars
T. Appéré, B. Schmitt, Y. Langevin, S. Douté, A. Pommerol, F. Forget, A. Spiga, B. Gondet, and J.-P. Bibring
Programme National de Planétologie, September 2010, poster (Abstract)
Spring evolution of Mars' northern seasonal condensates from OMEGA on Mars Express
T. Appéré, B. Schmitt, S. Douté, Y. Langevin, F. Forget, and J.-P. Bibring
41st Lunar and Planetary Science Conference, The Woodlands (TX), USA, March 2010, poster (Abstract, Poster)
2009
Spring evolution of the northern seasonal condensates on Mars from OMEGA on Mars Express
T. Appéré, B. Schmitt, S. Douté, F. Forget, Y. Langevin, J.-P. Bibring and B. Gondet
3rd International Workshop on Mars Polar Energy Balance and the CO2, Seattle (WA), USA, July 2009, oral presentation (Abstract, Slides)
Microphysical cycle of evolution of the northern martian seasonal condensates
B. Schmitt, T. Appéré, S. Douté, P. Beck, F. Forget, Y. Langevin, and J.-P. Bibring
3rd International Workshop on Mars Polar Energy Balance and the CO2, Seattle (WA), USA, July 2009, oral presentation (Abstract)
2008
Spatial and temporal distributions of the water ice annulus during recession of the northern seasonal condensates on Mars
T. Appéré, B. Schmitt, A. Pommerol, S. Douté, P. Beck, F. Forget, F. Schmidt, Y. Langevin, J.-P. Bibring and B. Gondet
3rd International Workshop on the Mars Atmosphere, Williamsburg (VA), USA, November 2008, oral presentation (Abstract, Slides)
Extended water vapor sources during recession of the northern seasonal condensates on Mars
T. Appéré, B. Schmitt, A. Pommerol, P. Beck, F. Schmidt, S. Douté, F. Forget, Y. Langevin, J.-P. Bibring and B. Gondet
Mars Water Cycle Workshop, Paris, France, April 2008, oral presentation (Abstract, Slides)