Zobrazeno 1 - 8 of 8 pro vyhledávání: '"Eva Maria Mellado"'
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Electrical properties of cometary dust particles derived from line shapes of TOF-SIMS spectra measured by the ROSETTA/COSIMA instrument
Autor: Klaus Hornung, Hervé Cottin, John Paquette, Paola Modica, Harry Lehto, Kurt Varmuza, Rita Schulz, Oliver Stenzel, Martin Hilchenbach, Christelle Briois, Nicolas Fray, Yves Langevin, Laurent Thirkell, Donia Baklouti, Sihane Merouane, Jouni Rynö, Anais Bardyn, Sandra Siljeström, Henning Fischer, Cécile Engrand, Johan Silen, Eva Maria Mellado, Jochen Kissel, Andreas Koch
Publikováno v: Planetary and Space Science
Planetary and Space Science, Elsevier, 2020, 182, pp.104758. ⟨10.1016/j.pss.2019.104758⟩
Planetary and Space Science, Elsevier, In press, ⟨10.1016/j.pss.2019.104758⟩
Between Aug. 2014 and Sept. 2016, while ESA's cornerstone mission Rosetta was operating in the vicinity of the nucleus and in the coma of comet 67P/Churyumov-Gerasimenko, the COSIMA instrument collected a large number of dust particles with diameters
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9cfe2f3578f1b3718c6e8c73a89d0507
http://urn.kb.se/resolve?urn=urn:nbn:se:ri:diva-42491
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3
Mechanical and electrostatic experiments with dust particles collected in the inner coma of comet 67P by COSIMA onboard Rosetta
Autor: Jochen Kissel, Anais Bardyn, Christelle Briois, Donia Baklouti, Martin Hilchenbach, Kurt Varmuza, Rita Schulz, John Paquette, W. Steiger, Nicolas Altobelli, Nicolas Fray, Sandra Siljeström, Andreas Koch, R. Thomas, Paola Modica, Johan Silen, Klaus Hornung, Henning Fischer, Oliver Stenzel, Yves Langevin, B. Zaprudin, Eva Maria Mellado, Léna Le Roy, Laurent Thirkell, H. Höfner, H. Henkel, Gerhard Haerendel, Hervé Cottin, Jouni Rynö, Sihane Merouane, Cécile Engrand, Harry Lehto, Klaus Torkar
Publikováno v: Phil.Trans.Roy.Soc.Lond.
Phil.Trans.Roy.Soc.Lond., 2017, A375 (2097), pp.20160255. 〈10.1098/rsta.2016.0255〉
Philosophical Transactions of the Royal Society A: Physical and Engineering Sciences (1990–1995)
Philosophical Transactions of the Royal Society A: Physical and Engineering Sciences (1990–1995), Royal Society, The, 2017, 375 (2097), pp.20160255. ⟨10.1098/rsta.2016.0255⟩
Phil.Trans.Roy.Soc.Lond.A
Phil.Trans.Roy.Soc.Lond.A, 2017, 375 (2097), pp.20160255. ⟨10.1098/rsta.2016.0255⟩
The in situ cometary dust particle instrument COSIMA (COmetary Secondary Ion Mass Analyser) onboard ESA's Rosetta mission has collected about 31 000 dust particles in the inner coma of comet 67P/Churyumov–Gerasimenko since August 2014. The particle
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d82eb544dbe71efcad7d6d28043d2c6a
https://pubmed.ncbi.nlm.nih.gov/28554975
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4
Nitrogen-to-carbon atomic ratio measured by COSIMA in the particles of comet 67P/Churyumov–Gerasimenko
Autor: Christelle Briois, Rita Schulz, Sandra Siljeström, B. Zaprudin, John Paquette, Paola Modica, Jouni Rynö, Henning Fischer, Martin Hilchenbach, Anais Bardyn, Oliver Stenzel, François-Régis Orthous-Daunay, Harry Lehto, Johan Silen, Cécile Engrand, Laurent Thirkell, Robin Isnard, Kurt Varmuza, Eva Maria Mellado, Yves Langevin, Donia Baklouti, Klaus Hornung, Léna Le Roy, Hervé Cottin, Sihane Merouane, J. Kissel, Nicolas Fray
Publikováno v: Monthly Notices of the Royal Astronomical Society
Monthly Notices of the Royal Astronomical Society, Oxford University Press (OUP): Policy P-Oxford Open Option A, 2017, 469 (Suppl_2), pp.S506-S516. ⟨10.1093/mnras/stx2002⟩
Monthly Notices of the Royal Astronomical Society, 2017, 469 (Suppl_2), pp.S506-S516. ⟨10.1093/mnras/stx2002⟩
International audience; The COmetary Secondary Ion Mass Analyzer (COSIMA) on board the Rosetta mission has analysed numerous cometary dust particles collected at very low velocities (a few m s(-1)) in the environment of comet 67P/Churyumov-Gerasimenk
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a4ef470c8111628dc1025bfcaa8896c
https://hal-insu.archives-ouvertes.fr/insu-02766152/file/stx2002.pdf
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5
A first assessment of the strength of cometary particles collected in-situ by the COSIMA instrument onboard ROSETTA
Autor: Klaus Hornung, Sihane Merouane, Martin Hilchenbach, Yves Langevin, Eva Maria Mellado, Vincenzo Della Corte, Jochen Kissel, Cecile Engrand, Rita Schulz, Jouni Ryno, Johan Silen, null the COSIMA team
Publikováno v: Planetary and Space Science
Planetary and Space Science, Elsevier, 2016, 133, pp.63-75. ⟨10.1016/j.pss.2016.07.003⟩
COSIMA was built by a consortium led by the Max-Planck-Institut für Extraterrestrische Physik, Garching, Germany in collaboration with Laboratoire de Physique et Chimie de l'Environnement et de l'Espace, Orléans, France, Institut d'Astrophysique Sp
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2061509295d725772a1095f14739af5
https://hal-insu.archives-ouvertes.fr/insu-01351370
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6
Mass spectrometry of impact fragmented polymers: The role of target properties
Autor: Steven P. Armes, Eva Maria Mellado, Klaus Hornung, Ralf Srama, Syuji Fujii, Jochen Kissel
Publikováno v: International Journal of Impact Engineering. 38:486-494
Sulphur-containing latex micro-particles coated with an ultrathin conductive layer of polypyrrole have been accelerated in a van de Graff accelerator (up to 30 km/s) and impacted onto various target surfaces. These surfaces vary in their density (Ag
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f68b6b456eaf555c2685200018a756d4
https://doi.org/10.1016/j.ijimpeng.2010.10.020
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7
Ion formation by high velocity impacts on porous metal targets
Autor: Jochen Kissel, Klaus Hornung, Eva Maria Mellado
Publikováno v: International Journal of Impact Engineering. 33:419-430
In impact ionization studies the target normally consists of a metal surface of compact solid density. In the present experiments, we investigate the use of a layer of a highly porous structure of nanometre-sized grains, sometimes also called "metal
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6cafad839202fa57f2ae08f0a0b04395
https://doi.org/10.1016/j.ijimpeng.2006.09.019
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8
Collecting Cometary Dust Particles on Metal Blacks with The COSIMA Instrument Onboard ROSETTA
Autor: Martin Hilchenbach, Massimiliano Rossi, Henning Fischer, Harald Krüger, Jochen Kissel, Cécile Engrand, Oleg Kulikov, Klaus Hornung, Yves Langevin, Eva Maria Mellado, Franz R. Krueger
Publikováno v: Planetary and Space Science
Planetary and Space Science, Elsevier, 2014, in press, ⟨10.1016/j.pss.2014.08.011⟩
Planetary and Space Science, Elsevier, 2014, pp.309-317. ⟨10.1016/j.pss.2014.08.011⟩
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
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eaf60a68f95b9ce7a5f9675baa37fc62
http://hal.in2p3.fr/in2p3-01067572
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