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Space-based infrare...
Space-based infrared interferometry to study exoplanetary atmospheres
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- Defrere, D. (author)
- Universite de Liège,University of Liège
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- Léger, A. (author)
- Université Paris-Sud XI,University of Paris-Sud XI
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- Absil, O. (author)
- Universite de Liège,University of Liège
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- Beichman, C. (author)
- California Institute of Technology (Caltech)
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- Biller, B. (author)
- University of Edinburgh
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- Danchi, W. (author)
- NASA Goddard Space Flight Center
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- Ergenzinger, K. (author)
- Airbus Group,Airbus Group Ltd
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- Eiroa, C. (author)
- Universidad Autonoma de Madrid (UAM)
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- Ertel, S. (author)
- University of Arizona
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- Fridlund, Malcolm, 1952 (author)
- Universiteit Leiden (UL),Leiden University (UL)
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- Muñoz, Antonio García (author)
- Technische Universität Berlin
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- Gillon, Michaël (author)
- Universite de Liège,University of Liège
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- Glasse, A. (author)
- UK Astronomy Technology Centre
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- Godolt, M. (author)
- Technische Universität Berlin
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- Grenfell, J. L. (author)
- Deutsches Zentrums für Luft- und Raumfahrt (DLR),German Aerospace Center (DLR)
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- Kraus, S. (author)
- University of Exeter
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- Labadie, L. (author)
- Universität zu Köln,University of Cologne
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- Lacour, S. (author)
- LESIA - Laboratoire d'Etudes Spatiales et d'Instrumentation en Astrophysique
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- Liseau, René, 1949 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Martin, G. (author)
- Institut de Planetologie et d'Astrophysique de Grenoble
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Mennesson, B. (author)
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- Micela, G. (author)
- Istituto nazionale di astrofisica (INAF)
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- Minardi, S. (author)
- Leibniz-Institut Für Astrophysik Potsdam,Leibniz Institute for Astrophysics Potsdam
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- Quanz, S. P. (author)
- Eidgenössische Technische Hochschule Zürich (ETH),Swiss Federal Institute of Technology in Zürich (ETH)
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- Rauer, H. (author)
- Deutsches Zentrums für Luft- und Raumfahrt (DLR),German Aerospace Center (DLR),Technische Universität Berlin
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- Rinehart, S. (author)
- NASA Goddard Space Flight Center
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- Santos, N. C. (author)
- Universidade do Porto,University of Porto
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- Selsis, F. (author)
- Université de Bordeaux,University of Bordeaux
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- Surdej, J. (author)
- Universite de Liège,University of Liège
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- Tian, F. (author)
- Tsinghua University
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- Villaver, E. (author)
- Universidad Autonoma de Madrid (UAM)
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- Wheatley, P. J. (author)
- The University of Warwick
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- Wyatt, M. (author)
- University Of Cambridge
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(creator_code:org_t)
- 2018-11-29
- 2018
- English.
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In: Experimental Astronomy. - : Springer Science and Business Media LLC. - 0922-6435 .- 1572-9508. ; 46:3, s. 543-560
- Related links:
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https://ore.exeter.a...
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https://research.cha...
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https://doi.org/10.1...
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Abstract
Subject headings
Close
- The quest for other habitable worlds and the search for life among them are major goals of modern astronomy. One way to make progress towards these goals is to obtain high-quality spectra of a large number of exoplanets over a broad range of wavelengths. While concepts currently investigated in the United States are focused on visible/NIR wavelengths, where the planets are probed in reflected light, a compelling alternative to characterize planetary atmospheres is the mid-infrared waveband (5–20 μm). Indeed, mid-infrared observations provide key information on the presence of an atmosphere, the surface conditions (e.g., temperature, pressure, habitability), and the atmospheric composition in important species such as H2O, CO2, O3, CH4, and N2O. This information is essential to investigate the potential habitability of exoplanets and to make progress towards the search for life in the Universe. Obtaining high-quality mid-infrared spectra of exoplanets from the ground is however extremely challenging due to the overwhelming brightness and turbulence of the Earth’s atmosphere. In this paper, we present a concept of space-based mid-infrared interferometer that can tackle this observing challenge and discuss the main technological developments required to launch such a sophisticated instrument.
Subject headings
- NATURVETENSKAP -- Fysik -- Astronomi, astrofysik och kosmologi (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Astronomy, Astrophysics and Cosmology (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Annan teknik -- Interaktionsteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Other Engineering and Technologies -- Interaction Technologies (hsv//eng)
Keyword
- Space interferometer
- Infrared astronomy
- Exoplanet
- TPF-I
- Bio-signatures
- Darwin
- Habitability
Publication and Content Type
- art (subject category)
- ref (subject category)
Find in a library
To the university's database
- By the author/editor
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Defrere, D.
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Léger, A.
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Absil, O.
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Beichman, C.
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Biller, B.
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Danchi, W.
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show more...
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Ergenzinger, K.
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Eiroa, C.
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Ertel, S.
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Fridlund, Malcol ...
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Muñoz, Antonio G ...
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Gillon, Michaël
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Glasse, A.
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Godolt, M.
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Grenfell, J. L.
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Kraus, S.
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Labadie, L.
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Lacour, S.
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Liseau, René, 19 ...
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Martin, G.
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Mennesson, B.
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Micela, G.
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Minardi, S.
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Quanz, S. P.
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Rauer, H.
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Rinehart, S.
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Santos, N. C.
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Selsis, F.
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Surdej, J.
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Tian, F.
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Villaver, E.
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Wheatley, P. J.
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Wyatt, M.
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- About the subject
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- NATURAL SCIENCES
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NATURAL SCIENCES
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and Physical Science ...
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and Astronomy Astrop ...
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- ENGINEERING AND TECHNOLOGY
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ENGINEERING AND ...
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and Other Engineerin ...
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and Interaction Tech ...
- Articles in the publication
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Experimental Ast ...
- By the university
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Chalmers University of Technology