Conference papers
Physical properties of dust particles in cometary comae: from clues to evidence with the Rosetta mission
Anny Chantal Levasseur-Regourd
1
Alessandra Rotundi
2, 3
M.S. Bentley
4
V. Della Corte
3
M. Fulle
5
Edith Hadamcik
1
M. Hilchenbach
6
D. Hines
7
Jérémie Lasue
8
S. Merouane
6
Jean-Baptiste Renard
9
Anny Chantal Levasseur-Regourd 1
Mail :
Author
Alessandra Rotundi 2, 3
Author
M.S. Bentley 4
Author
V. Della Corte 3
Author
Jérémie Lasue 8
Author
S. Merouane 6
Author
Jean-Baptiste Renard 9
Mail :
Author Employer institution : Institut national des sciences de l'Univers
1
IMPEC - LATMOS (France)
- LATMOS - Laboratoire Atmosphères, Milieux, Observations Spatiales (11 boulevard d'Alembert
Quartier des Garennes
78280 - Guyancourt - France)
- CNRS - Centre National de la Recherche Scientifique : UMR8190 (France)
- INSU - CNRS - Institut national des sciences de l'Univers : UMR8190 (INSU-CNRS 3 rue Michel-Ange, 75794 Paris Cedex 16 - France)
- UPMC - Université Pierre et Marie Curie - Paris 6 : UMR8190 (4 place Jussieu - 75005 Paris - France)
- UVSQ - Université de Versailles Saint-Quentin-en-Yvelines : UMR8190 (55 avenue de Paris - 78035 Versailles cedex - France)
2
Universita degli studi di Napoli "Parthenope" [Napoli] (Via Amm. F. Acton, 38 - 80133 Napoli - Italy)
3
IAPS - Istituto di Astrofisica e Planetologia Spaziali - INAF (Via del Fosso del Cavaliere, 100 00133 Rome - Italy)
- INAF - Istituto Nazionale di Astrofisica (Viale del Parco Mellini 84, 00136 Roma - Italy)
4
IWF - Space Research Institute of Austrian Academy of Sciences (Schmiedlstraße 6, 8042 Graz - Austria)
- OeAW - Austrian Academy of Sciences (Doktor-Ignaz-Seipel-Platz 2, 1010 Wien - Austria)
5
OAT - INAF - Osservatorio Astronomico di Trieste (Via G.B. Tiepolo 11 34143 TRIESTE, Italy - Italy)
- INAF - Istituto Nazionale di Astrofisica (Viale del Parco Mellini 84, 00136 Roma - Italy)
6
MPS - Max-Planck-Institut für Sonnensystemforschung (Göttingen, Allemagne - Germany)
- Max-Planck-Gesellschaft (Jägerstrasse, 10-11, D-10117 Berlin - Germany)
7
STSci - Space Telescope Science Institute (3700 San Martin Drive, Baltimore, MD 21218, USA - United States)
8
IRAP - Institut de recherche en astrophysique et planétologie (9 avenue Colonel Roche 31028 Toulouse - France)
- CNRS - Centre National de la Recherche Scientifique : UMR5277 (France)
- OMP - Observatoire Midi-Pyrénées (14 avenue Edouard Belin, 31400 TOULOUSE - France)
- Université Fédérale Toulouse Midi-Pyrénées (41 Allée Jules Guesde, 31000 Toulouse - France)
- UT3 - Université Toulouse III - Paul Sabatier (118 route de Narbonne - 31062 Toulouse - France)
- Université Fédérale Toulouse Midi-Pyrénées (41 Allée Jules Guesde, 31000 Toulouse - France)
- INSU - CNRS - Institut national des sciences de l'Univers : UMR5277 (INSU-CNRS 3 rue Michel-Ange, 75794 Paris Cedex 16 - France)
9
LPC2E - Laboratoire de Physique et Chimie de l'Environnement et de l'Espace (3A, Avenue de la Recherche Scientifique 45071 Orléans cedex 2 - France)
- OSUC - Observatoire des Sciences de l'Univers en région Centre : UMS3116 (Campus Géosciences, 1A rue de la Férollerie, 45071 Orléans - France)
- INSU - CNRS - Institut national des sciences de l'Univers (INSU-CNRS 3 rue Michel-Ange, 75794 Paris Cedex 16 - France)
- Observatoire de Paris (61 Av de l'Observatoire 75014 PARIS - France)
- PSL - PSL Research University (France)
- UO - Université d'Orléans (Château de la Source - Avenue du Parc Floral - BP 6749 - 45067 Orléans cedex 2 - France)
- CNRS - Centre National de la Recherche Scientifique : UMS3116 (France)
- CNES - Centre National d’Études Spatiales [Paris] : UMR 7328 (Siège social : 2 place Maurice Quentin, 75039 Paris - France)
Abstract : Physical properties of dust in cometary comae have first been approached through unique flyby missions and numerous remote observations of the intensity and polarization of the solar light they scatter. Clues to size distribution, morphology, refractive index of dust particles, and to their variations within comae have been derived from polarimetric data.
The Rosetta rendezvous mission to 67P/Churyumov- Gerasimenko (hereafter 67P) is now confirming previous estimations and providing detailed evidence about the dust physical properties, through sophisticated measurements obtained in different regions of the coma and for different solar distances.
Document type :
Conference papers
Complete list of metadatas
https://hal-insu.archives-ouvertes.fr/insu-01211564
Contributor : Catherine Cardon <>
Submitted on : Monday, October 5, 2015 - 1:29:47 PM
Last modification on : Tuesday, July 21, 2020 - 4:05:58 AM
Document(s) archivé(s) le : Wednesday, January 6, 2016 - 10:37:34 AM
Contributor : Catherine Cardon <>
Submitted on : Monday, October 5, 2015 - 1:29:47 PM
Last modification on : Tuesday, July 21, 2020 - 4:05:58 AM
Document(s) archivé(s) le : Wednesday, January 6, 2016 - 10:37:34 AM
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EPSC2015-932.pdf
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Identifiers
- HAL Id : insu-01211564, version 1
Collections
INSU | CNRS | OMP-IRAP | UPMC | UVSQ | LATMOS | OMP | UNIV-ORLEANS | UNIV-PARIS-SACLAY | SORBONNE-UNIVERSITE | OSUC | LPC2E | OBSPM | UNIV-TLSE3 | SU-SCIENCES
Citation
Anny Chantal Levasseur-Regourd, Alessandra Rotundi, M.S. Bentley, V. Della Corte, M. Fulle, et al.. Physical properties of dust particles in cometary comae: from clues to evidence with the Rosetta mission. European Planetary Science Congress 2015, Sep 2015, Nantes, France. pp.EPSC2015-932. ⟨insu-01211564⟩
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