Journal articles
Variations in cometary dust composition from Giotto to Rosetta, clues to their formation mechanisms
Cécile Engrand
1
Jean Duprat
1
Emmanuel Dartois
2
Karim Benzerara
3
Hugues Leroux
4
Donia Baklouti
2
Anaïs Bardyn
5
Christelle Briois
5
Hervé Cottin
6
Henning Fischer
7
Nicolas Fray
6
Marie Godard
8
Martin Hilchenbach
7
Yves Langevin
2
John Paquette
7
Jouni Rynö
9
Rita Schulz
10
Johan Silén
9
Oliver Stenzel
7
Laurent Thirkell
5
Hervé Cottin 6
Author
Henning Fischer 7
Author
Nicolas Fray 6
Author
Marie Godard 8
Author IdHAL : marie-godard ResearcherId : http://www.researcherid.com/rid/H-6451-2011 IdRef : https://www.idref.fr/155890425 ORCID : https://orcid.org/0000-0002-7276-4021 VIAF : https://viaf.org/viaf/281629919 ISNI : http://isni.org/isni/0000000388427705
Martin Hilchenbach 7
Author
Yves Langevin 2
Author
John Paquette 7
Author Employer institution : Max-Planck-Gesellschaft
Jouni Rynö 9
Author
1
CSNSM AS - Centre de Sciences Nucléaires et de Sciences de la Matière ( Univ. Paris-Sud, CNRS/IN2P3, Université Paris-Saclay, 91405 Orsay - France)
- Université Paris-Saclay (Espace Technologique, Bat. Discovery - RD 128 - 2e ét., 91190 Saint-Aubin - France)
- Univ. Paris-Sud (Univ. Paris-Sud, 91405 Orsay - France)
- IN2P3 - Institut National de Physique Nucléaire et de Physique des Particules du CNRS (France)
2
IAS - Institut d'astrophysique spatiale (bat. 121 91405 ORSAY CEDEX - France)
- UP11 - Université Paris-Sud - Paris 11 (Bâtiment 300 - 91405 Orsay cedex - France)
- INSU - CNRS - Institut national des sciences de l'Univers (INSU-CNRS 3 rue Michel-Ange, 75794 Paris Cedex 16 - France)
- CNRS - Centre National de la Recherche Scientifique : UMR8617 (France)
3
IMPMC - Institut de minéralogie, de physique des matériaux et de cosmochimie (Tour 23 - Barre 22-23 - 4e étage - BC 115 - 4 place Jussieu - 75252 Paris - France)
- MNHN - Muséum national d'Histoire naturelle (57, rue Cuvier - 75231 Paris Cedex 05 - France)
- UPMC - Université Pierre et Marie Curie - Paris 6 : UM120 (4 place Jussieu - 75005 Paris - France)
- Institut de recherche pour le développement [IRD] : UR206 (France)
- CNRS - Centre National de la Recherche Scientifique : UMR7590 (France)
4
UMET - Unité Matériaux et Transformations - UMR 8207 (Université Lille 1
Bâtiment C6
59655 Villeneuve d'Ascq - France)
- INRA - Institut National de la Recherche Agronomique : UMR0638 (France)
- ENSCL - Ecole Nationale Supérieure de Chimie de Lille (Cité Scientifique Bât. C7 Avenue Mendeleïev CS 90108 59652 VILLENEUVE D’ASCQ CEDEX - France)
- Université de Lille (Lille - France)
- CNRS - Centre National de la Recherche Scientifique : UMR8207 (France)
5
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 - Université Paris sciences et lettres (60 rue Mazarine 75006 Paris - 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)
6
LISA (UMR_7583) - Laboratoire Interuniversitaire des Systèmes Atmosphériques ( Université Paris-Est Créteil Val de Marne - Bât. Lamarck case postale 7059 - Faculté des Sciences et Technologie 61 avenue du Général de Gaulle 94010 Créteil Cedex - France)
- INSU - CNRS - Institut national des sciences de l'Univers (INSU-CNRS 3 rue Michel-Ange, 75794 Paris Cedex 16 - France)
- UPD7 - Université Paris Diderot - Paris 7 : UMR_7583 (5 rue Thomas-Mann - 75205 Paris cedex 13 - France)
- UPEC UP12 - Université Paris-Est Créteil Val-de-Marne - Paris 12 : UMR_7583 (61 avenue du Général de Gaulle - 94010 Créteil cedex - France)
- CNRS - Centre National de la Recherche Scientifique : UMR_7583 (France)
7
MPS - Max-Planck-Institut für Sonnensystemforschung (Göttingen, Allemagne - Germany)
- Max-Planck-Gesellschaft (Jägerstrasse, 10-11, D-10117 Berlin - Germany)
8
CSNSM - Centre de Sciences Nucléaires et de Sciences de la Matière (Bâtiments 104 et 108 91405 Orsay Campus - France)
- UP11 - Université Paris-Sud - Paris 11 (Bâtiment 300 - 91405 Orsay cedex - France)
- IN2P3 - Institut National de Physique Nucléaire et de Physique des Particules du CNRS (France)
- CNRS - Centre National de la Recherche Scientifique : UMR8609 (France)
9
FMI - Finnish Meteorological Institute (Erik Palmenin aukio 1, P.O. Box 503, 00 101 Helsinki, Finland - Finland)
10
ESA Scientific Support Office (Keplerlaan 1, Postbus 299, 2200 AG Noordwijk, The Netherlands - Netherlands)
- ESA - European Space Agency (France)
Abstract : This paper reviews the current knowledge on the composition of cometary dust (ice, minerals and organics) in order to constrain their origin and formation mechanisms. Comets have been investigated by astronomical observations, space missions (Giotto to Rosetta), and by the analysis of cometary dust particles collected on Earth, chondritic porous interplanetary dust particles (CP-IDPs) and ultracarbonaceous Antarctic micrometeorites (UCAMMs). Most ices detected in the dense phases of the interstellar medium (ISM) have been identified in cometary volatiles. However, differences also suggest that cometary ices cannot be completely inherited from the ISM. Cometary minerals are dominated by crystalline Mg-rich silicates, Fe sulphides and glassy phases including GEMS (glass with embedded metals and sulphides). The crystalline nature and refractory composition of a significant fraction of the minerals in comets imply a high temperature formation/processing close to the proto-Sun, resetting a possible presolar signature of these phases. These minerals were further transported up to the external regions of the disc and incorporated in comet nuclei. Cometary matter contains a low abundance of isotopically anomalous minerals directly inherited from the presolar cloud. At least two different kinds of organic matter are found in dust of cometary origin, with low or high nitrogen content. N-poor organic matter is also observed in primitive interplanetary materials (like carbonaceous chondrites) and its origin is debated. The N-rich organic matter is only observed in CP-IDPs and UCAMMs and can be formed by Galactic cosmic ray irradiation of N2- and CH4-rich icy surface at large heliocentric distance beyond a ‘nitrogen snow line’.
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Journal articles
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https://hal-insu.archives-ouvertes.fr/insu-01404154
Contributor : Nathalie Rouchon <>
Submitted on : Tuesday, April 25, 2017 - 10:48:18 AM
Last modification on : Tuesday, September 14, 2021 - 2:32:07 PM
Long-term archiving on: : Wednesday, July 26, 2017 - 12:52:57 PM
Contributor : Nathalie Rouchon <>
Submitted on : Tuesday, April 25, 2017 - 10:48:18 AM
Last modification on : Tuesday, September 14, 2021 - 2:32:07 PM
Long-term archiving on: : Wednesday, July 26, 2017 - 12:52:57 PM
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- HAL Id : insu-01404154, version 1
- DOI : 10.1093/mnras/stw2844
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CSNSM | CNRS | UNIV-ORLEANS | UNIV-PARIS7 | INRA | IMPMC | MNHN | ALLINSP | UPMC | UPEC-UPEM | IN2P3 | INSU | IRD | INC-CNRS | USPC | UNIV-LILLE | SORBONNE-UNIVERSITE | OSUC | LPC2E | OBSPM | SU-SCIENCES | UPEC | LISA | INRAE | UNIV-PARIS | UP-SCIENCES | PSL | SU-TI | INSTITUT-SCIENCES-LUMIERE
Citation
Cécile Engrand, Jean Duprat, Emmanuel Dartois, Karim Benzerara, Hugues Leroux, et al.. Variations in cometary dust composition from Giotto to Rosetta, clues to their formation mechanisms. Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P - Oxford Open Option A, 2016, 464 (1), pp.S323-S330. ⟨10.1093/mnras/stw2844⟩. ⟨insu-01404154⟩
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