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Conference papers
Oxygen Isotopes of EPICA -- Dome C Extraterrestrial Dust Layers: Constraints on the Nature of the Impactors
C. Engrand 1
Author IdHAL : cecile-engrand ORCID : https://orcid.org/0000-0002-0396-5583
B. Narcisi 2
Author
J.-R. Petit 3
Author
E. Dobrică 1
Author
J. Duprat 1
Author IdHAL : jean-duprat ORCID : https://orcid.org/0000-0001-7408-3089
1
CSNSM - Centre de Spectrométrie Nucléaire et de Spectrométrie de Masse (batiments 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)
2
ENEA - Italian National agency for new technologies, Energy and sustainable economic development [Frascati] (Via Enrico Fermi 45, 00044 Frascati (Roma) - Italy)
3
LGGE - Laboratoire de glaciologie et géophysique de l'environnement (Domaine Universitaire 54 Rue Molière - BP 96 38402 ST MARTIN D HERES CEDEX - France)
- CNRS - Centre National de la Recherche Scientifique : UMR5183 / FRE2192 / UPR5151 (France)
- INSU - CNRS - Institut national des sciences de l'Univers (INSU-CNRS 3 rue Michel-Ange, 75794 Paris Cedex 16 - France)
- OSUG - Observatoire des Sciences de l'Univers de Grenoble (414 Rue de la piscine - BP 53 38041 GRENOBLE CEDEX 9 - France)
- UJF - Université Joseph Fourier - Grenoble 1 (BP 53 - 38041 Grenoble Cedex 9 - France)
- Grenoble INP - Institut polytechnique de Grenoble - Grenoble Institute of Technology (46 avenue Félix Viallet 38031 Grenoble Cedex 1 - France)
- INSU - CNRS - Institut national des sciences de l'Univers (INSU-CNRS 3 rue Michel-Ange, 75794 Paris Cedex 16 - France)
- IRSTEA - Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (France)
- USMB [Université de Savoie] [Université de Chambéry] - Université Savoie Mont Blanc (27, rue Marcoz - 73000 Chambéry - France)
- CNRS - Centre National de la Recherche Scientifique : UMS832 (France)
Abstract : The oxygen isotopic compositions of the two extraterrestrial dust layers recorded in EPICA-Dome C ice core suggest a production by two distinct impacts, one of them possibly being by a comet.
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Conference papers
Complete list of metadata
http://hal.in2p3.fr/in2p3-00672354
Contributor : Christine Hadrossek <>
Submitted on : Thursday, February 23, 2012 - 4:15:12 PM
Last modification on : Wednesday, July 28, 2021 - 4:05:37 AM
Contributor : Christine Hadrossek <>
Submitted on : Thursday, February 23, 2012 - 4:15:12 PM
Last modification on : Wednesday, July 28, 2021 - 4:05:37 AM
Identifiers
- HAL Id : in2p3-00672354, version 1
- BIBCODE : 2010LPI....41.1981E
Citation
C. Engrand, B. Narcisi, J.-R. Petit, E. Dobrică, J. Duprat. Oxygen Isotopes of EPICA -- Dome C Extraterrestrial Dust Layers: Constraints on the Nature of the Impactors. 41st Lunar and Planetary Science Conference, Mar 2010, The Woodlands, United States. pp.1981. ⟨in2p3-00672354⟩
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