Collecting cometary dust particles on metal blacks with the COSIMA instrument onboard ROSETTA
International audience After a brief review of the instrument development and materials selection for collecting cometary dust in the vicinity of comet 67/P Churyumov-Gerasimenko we focus on laboratory verification for the capability of metal black targets to decelerate and capture dust particles (v...
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Online Access: | https://hal.in2p3.fr/in2p3-01101328 https://doi.org/10.1016/j.pss.2014.08.011 |
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ftunivnantes:oai:HAL:in2p3-01101328v1 2023-05-15T14:04:07+02:00 Collecting cometary dust particles on metal blacks with the COSIMA instrument onboard ROSETTA Hornung, K. Kissel, J. Fischer, H. Mellado, E.M. Kulikov, O. Hilchenbach, M. Kruger, H. Engrand, C. Langevin, Y. Rossi, M. Krueger, F.R. Centre de Spectrométrie Nucléaire et de Spectrométrie de Masse (CSNSM) Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS) Institut d'astrophysique spatiale (IAS) Université Paris-Sud - Paris 11 (UP11)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Centre National d’Études Spatiales Paris (CNES) 2014-11-15 https://hal.in2p3.fr/in2p3-01101328 https://doi.org/10.1016/j.pss.2014.08.011 en eng HAL CCSD Elsevier info:eu-repo/semantics/altIdentifier/doi/10.1016/j.pss.2014.08.011 in2p3-01101328 https://hal.in2p3.fr/in2p3-01101328 doi:10.1016/j.pss.2014.08.011 ISSN: 0032-0633 Planetary and Space Science https://hal.in2p3.fr/in2p3-01101328 Planetary and Space Science, 2014, 103, pp.309-317. ⟨10.1016/j.pss.2014.08.011⟩ ANTARCTIC SNOW MICROMETEORITES EVOLUTION Cometary dust Metal blacks Collection efficiency Rosetta mission [PHYS]Physics [physics] [PHYS.ASTR.EP]Physics [physics]/Astrophysics [astro-ph]/Earth and Planetary Astrophysics [astro-ph.EP] info:eu-repo/semantics/article Journal articles 2014 ftunivnantes https://doi.org/10.1016/j.pss.2014.08.011 2023-03-08T07:35:53Z International audience After a brief review of the instrument development and materials selection for collecting cometary dust in the vicinity of comet 67/P Churyumov-Gerasimenko we focus on laboratory verification for the capability of metal black targets to decelerate and capture dust particles (velocities in the order of 100 m/s; sizes of some 10 mu m). The results indicate that particles between 10 and 100 mu m size can be collected with high probability. Two basic mechanisms of energy dissipation upon impact could be identified: By internal friction within a highly structured dust and within the black's nanostructure. In addition to the actual ROSETTA mission the data presented here might have a more general relevance for future, similar in-situ investigations. (C) 2014 Elsevier Ltd. All rights reserved. Article in Journal/Newspaper Antarc* Antarctic Université de Nantes: HAL-UNIV-NANTES Antarctic Planetary and Space Science 103 309 317 |
institution |
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Université de Nantes: HAL-UNIV-NANTES |
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ftunivnantes |
language |
English |
topic |
ANTARCTIC SNOW MICROMETEORITES EVOLUTION Cometary dust Metal blacks Collection efficiency Rosetta mission [PHYS]Physics [physics] [PHYS.ASTR.EP]Physics [physics]/Astrophysics [astro-ph]/Earth and Planetary Astrophysics [astro-ph.EP] |
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ANTARCTIC SNOW MICROMETEORITES EVOLUTION Cometary dust Metal blacks Collection efficiency Rosetta mission [PHYS]Physics [physics] [PHYS.ASTR.EP]Physics [physics]/Astrophysics [astro-ph]/Earth and Planetary Astrophysics [astro-ph.EP] Hornung, K. Kissel, J. Fischer, H. Mellado, E.M. Kulikov, O. Hilchenbach, M. Kruger, H. Engrand, C. Langevin, Y. Rossi, M. Krueger, F.R. Collecting cometary dust particles on metal blacks with the COSIMA instrument onboard ROSETTA |
topic_facet |
ANTARCTIC SNOW MICROMETEORITES EVOLUTION Cometary dust Metal blacks Collection efficiency Rosetta mission [PHYS]Physics [physics] [PHYS.ASTR.EP]Physics [physics]/Astrophysics [astro-ph]/Earth and Planetary Astrophysics [astro-ph.EP] |
description |
International audience After a brief review of the instrument development and materials selection for collecting cometary dust in the vicinity of comet 67/P Churyumov-Gerasimenko we focus on laboratory verification for the capability of metal black targets to decelerate and capture dust particles (velocities in the order of 100 m/s; sizes of some 10 mu m). The results indicate that particles between 10 and 100 mu m size can be collected with high probability. Two basic mechanisms of energy dissipation upon impact could be identified: By internal friction within a highly structured dust and within the black's nanostructure. In addition to the actual ROSETTA mission the data presented here might have a more general relevance for future, similar in-situ investigations. (C) 2014 Elsevier Ltd. All rights reserved. |
author2 |
Centre de Spectrométrie Nucléaire et de Spectrométrie de Masse (CSNSM) Université Paris-Sud - Paris 11 (UP11)-Institut National de Physique Nucléaire et de Physique des Particules du CNRS (IN2P3)-Centre National de la Recherche Scientifique (CNRS) Institut d'astrophysique spatiale (IAS) Université Paris-Sud - Paris 11 (UP11)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS)-Centre National d’Études Spatiales Paris (CNES) |
format |
Article in Journal/Newspaper |
author |
Hornung, K. Kissel, J. Fischer, H. Mellado, E.M. Kulikov, O. Hilchenbach, M. Kruger, H. Engrand, C. Langevin, Y. Rossi, M. Krueger, F.R. |
author_facet |
Hornung, K. Kissel, J. Fischer, H. Mellado, E.M. Kulikov, O. Hilchenbach, M. Kruger, H. Engrand, C. Langevin, Y. Rossi, M. Krueger, F.R. |
author_sort |
Hornung, K. |
title |
Collecting cometary dust particles on metal blacks with the COSIMA instrument onboard ROSETTA |
title_short |
Collecting cometary dust particles on metal blacks with the COSIMA instrument onboard ROSETTA |
title_full |
Collecting cometary dust particles on metal blacks with the COSIMA instrument onboard ROSETTA |
title_fullStr |
Collecting cometary dust particles on metal blacks with the COSIMA instrument onboard ROSETTA |
title_full_unstemmed |
Collecting cometary dust particles on metal blacks with the COSIMA instrument onboard ROSETTA |
title_sort |
collecting cometary dust particles on metal blacks with the cosima instrument onboard rosetta |
publisher |
HAL CCSD |
publishDate |
2014 |
url |
https://hal.in2p3.fr/in2p3-01101328 https://doi.org/10.1016/j.pss.2014.08.011 |
geographic |
Antarctic |
geographic_facet |
Antarctic |
genre |
Antarc* Antarctic |
genre_facet |
Antarc* Antarctic |
op_source |
ISSN: 0032-0633 Planetary and Space Science https://hal.in2p3.fr/in2p3-01101328 Planetary and Space Science, 2014, 103, pp.309-317. ⟨10.1016/j.pss.2014.08.011⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1016/j.pss.2014.08.011 in2p3-01101328 https://hal.in2p3.fr/in2p3-01101328 doi:10.1016/j.pss.2014.08.011 |
op_doi |
https://doi.org/10.1016/j.pss.2014.08.011 |
container_title |
Planetary and Space Science |
container_volume |
103 |
container_start_page |
309 |
op_container_end_page |
317 |
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1766275128151244800 |