Dr Kevin Olsen: Publications

Oxygen isotopic ratios in Martian water vapour observed by ACS MIR on board the ExoMars Trace Gas Orbiter

Astronomy & Astrophysics EDP Sciences 630 (2019) A91-A91

Authors:

J Alday, CF Wilson, PGJ Irwin, KS Olsen, L Baggio, F Montmessin, A Trokhimovskiy, O Korablev, AA Fedorova, DA Belyaev, A Grigoriev, A Patrakeev, A Shakun

Abstract:

Oxygen isotope ratios provide important constraints on the history of the Martian volatile system, revealing the impact of several processes that might fractionate them, such as atmospheric loss into space or interaction with the surface. We report infrared measurements of the Martian atmosphere obtained with the mid-infrared channel (MIR) of the Atmospheric Chemistry Suite (ACS), onboard the ExoMars Trace Gas Orbiter. Absorption lines of the three main oxygen isotopologues of water vapour (H 216 O, H 218 O, and H 217 O) observed in the transmission spectra allow, for the first time, the measurement of vertical profiles of the 18O/16O and 17O/16O ratios in atmospheric water vapour. The observed ratios are enriched with respect to Earth-like values (δ18O = 200 ± 80‰ and δ17O = 230 ± 110‰ corresponding to the Vienna Standard Mean Ocean Water). The vertical structure of these ratios does not appear to show significant evidence of altitudinal variations.

Validation of the HITRAN 2016 and GEISA 2015 line lists using ACE-FTS solar occultation observations

Journal of Quantitative Spectroscopy and Radiative Transfer Elsevier 236 (2019) 106590

Authors:

KS Olsen, CD Boone, GC Toon, F Montmessin, AA Fedorova, O Korablev, A Trokhimovskiy

Publisher Correction: No detection of methane on Mars from early ExoMars Trace Gas Orbiter observations.

Nature 569:7754 (2019) E2-E2

Authors:

Oleg Korablev, Ann Carine Vandaele, Franck Montmessin, Anna A Fedorova, Alexander Trokhimovskiy, François Forget, Franck Lefèvre, Frank Daerden, Ian R Thomas, Loïc Trompet, Justin T Erwin, Shohei Aoki, Séverine Robert, Lori Neary, Sébastien Viscardy, Alexey V Grigoriev, Nikolay I Ignatiev, Alexey Shakun, Andrey Patrakeev, Denis A Belyaev, Jean-Loup Bertaux, Kevin S Olsen, Lucio Baggio, Juan Alday, Yuriy S Ivanov, Bojan Ristic, Jon Mason, Yannick Willame, Cédric Depiesse, Laszlo Hetey, Sophie Berkenbosch, Roland Clairquin, Claudio Queirolo, Bram Beeckman, Eddy Neefs, Manish R Patel, Giancarlo Bellucci, Jose-Juan López-Moreno, Colin F Wilson, Giuseppe Etiope, Lev Zelenyi, Håkan Svedhem, Jorge L Vago, ACS and NOMAD Science Teams

Abstract:

The surname of author Cathy Quantin-Nataf was misspelled 'Quantin-Nata', authors Ehouarn Millour and Roland Young were missing from the ACS and NOMAD Science Teams list, and minor changes have been made to the author and affiliation lists; see accompanying Amendment. These errors have been corrected online.

Publisher Correction: Martian dust storm impact on atmospheric H2O and D/H observed by ExoMars Trace Gas Orbiter

Nature Springer Nature 569:7754 (2019) e1-e1

Authors:

Ann Carine Vandaele, Oleg Korablev, Frank Daerden, Shohei Aoki, Ian R Thomas, Francesca Altieri, Miguel López-Valverde, Geronimo Villanueva, Giuliano Liuzzi, Michael D Smith, Justin T Erwin, Loïc Trompet, Anna A Fedorova, Franck Montmessin, Alexander Trokhimovskiy, Denis A Belyaev, Nikolay I Ignatiev, Mikhail Luginin, Kevin S Olsen, Lucio Baggio, Juan Alday, Jean-Loup Bertaux, Daria Betsis, David Bolsée, R Todd Clancy, Edward Cloutis, Cédric Depiesse, Bernd Funke, Maia Garcia-Comas, Jean-Claude Gérard, Marco Giuranna, Francisco Gonzalez-Galindo, Alexey V Grigoriev, Yuriy S Ivanov, Jacek Kaminski, Ozgur Karatekin, Franck Lefèvre, Stephen Lewis, Manuel López-Puertas, Arnaud Mahieux, Igor Maslov, Jon Mason, Michael J Mumma, Lori Neary, Eddy Neefs, Andrey Patrakeev, Dmitry Patsaev, Bojan Ristic, Séverine Robert, Frédéric Schmidt, Alexey Shakun, Nicholas A Teanby, Sébastien Viscardy, Yannick Willame, James Whiteway, Valérie Wilquet, Michael J Wolff, Giancarlo Bellucci, Manish R Patel, Jose-Juan López-Moreno, François Forget, Colin F Wilson, Roland Young, Håkan Svedhem, Jorge L Vago, Daniel Rodionov

Martian dust storm impact on atmospheric H2O and D/H observed by ExoMars Trace Gas Orbiter

Nature Springer Nature (2019)

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Dr Kevin Olsen

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Oxygen isotopic ratios in Martian water vapour observed by ACS MIR on board the ExoMars Trace Gas Orbiter

Authors:

Abstract:

Validation of the HITRAN 2016 and GEISA 2015 line lists using ACE-FTS solar occultation observations

Authors:

Publisher Correction: No detection of methane on Mars from early ExoMars Trace Gas Orbiter observations.

Authors:

Abstract:

Publisher Correction: Martian dust storm impact on atmospheric H2O and D/H observed by ExoMars Trace Gas Orbiter

Authors:

Martian dust storm impact on atmospheric H2O and D/H observed by ExoMars Trace Gas Orbiter

Authors:

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Dr Kevin Olsen

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Oxygen isotopic ratios in Martian water vapour observed by ACS MIR on board the ExoMars Trace Gas Orbiter

Authors:

Abstract:

Validation of the HITRAN 2016 and GEISA 2015 line lists using ACE-FTS solar occultation observations

Authors:

Publisher Correction: No detection of methane on Mars from early ExoMars Trace Gas Orbiter observations.

Authors:

Abstract:

Publisher Correction: Martian dust storm impact on atmospheric H2O and D/H observed by ExoMars Trace Gas Orbiter

Authors:

Martian dust storm impact on atmospheric H2O and D/H observed by ExoMars Trace Gas Orbiter

Authors:

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