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The Herschel-SPIRE submillimetre spectrum of Mars

dc.contributor.authorSWINYARD, B. M.
hal.structure.identifierMax-Planck-Institut für Sonnensystemforschung = Max Planck Institute for Solar System Research [MPS]
dc.contributor.authorHARTOGH, P.
dc.contributor.authorSIDHER, S.
dc.contributor.authorFULTON, T.
hal.structure.identifierLaboratoire d'études spatiales et d'instrumentation en astrophysique [LESIA]
dc.contributor.authorLELLOUCH, E.
dc.contributor.authorJARCHOW, C.
dc.contributor.authorGRIFFIN, M. J.
hal.structure.identifierLaboratoire d'études spatiales et d'instrumentation en astrophysique [LESIA]
dc.contributor.authorMORENO, R.
hal.structure.identifierCenter for Mathematics and Physics
dc.contributor.authorSAGAWA, H.
dc.contributor.authorPORTYANKINA, G.
hal.structure.identifierPolska Akademia Nauk = Polish Academy of Sciences = Académie polonaise des sciences [PAN]
dc.contributor.authorBLECKA, M.
hal.structure.identifierSpace Research Centre of Polish Academy of Sciences [CBK]
dc.contributor.authorBANASZKIEWICZ, M.
hal.structure.identifierLaboratoire d'études spatiales et d'instrumentation en astrophysique [LESIA]
dc.contributor.authorBOCKELEE-MORVAN, D.
hal.structure.identifierLaboratoire d'études spatiales et d'instrumentation en astrophysique [LESIA]
dc.contributor.authorCROVISIER, J.
hal.structure.identifierLaboratoire d'études spatiales et d'instrumentation en astrophysique [LESIA]
dc.contributor.authorENCRENAZ, T.
dc.contributor.authorKUEPPERS, M.
dc.contributor.authorLARA, L.
dc.contributor.authorLIS, D.
dc.contributor.authorMEDVEDEV, A.
dc.contributor.authorRENGE, M.
dc.contributor.authorSZUTOWICZ, S.
dc.contributor.authorVANDENBUSSCHE, B.
dc.contributor.authorBENSCH, F.
dc.contributor.authorBERGIN, E.
hal.structure.identifierObservatoire aquitain des sciences de l'univers [OASU]
hal.structure.identifierLaboratoire d'Astrophysique de Bordeaux [Pessac] [LAB]
hal.structure.identifierUniversité Sciences et Technologies - Bordeaux 1 [UB]
hal.structure.identifierLaboratoire d'astrodynamique, d'astrophysique et d'aéronomie de bordeaux [L3AB]
dc.contributor.authorBILLEBAUD, F.
hal.structure.identifierLaboratoire d'études spatiales et d'instrumentation en astrophysique [LESIA]
dc.contributor.authorBIVER, N.
hal.structure.identifierCalifornia Institute of Technology [CALTECH]
dc.contributor.authorBLAKE, G.
dc.contributor.authorBLOMMAERT, J.
dc.contributor.authorDE VAL-BORRO, M.
hal.structure.identifierCentro de Investigaciones Biológicas [CSIC]
dc.contributor.authorCERNICHARO, J.
hal.structure.identifierObservatoire aquitain des sciences de l'univers [OASU]
hal.structure.identifierLaboratoire d'Astrophysique de Bordeaux [Pessac] [LAB]
hal.structure.identifierUniversité Sciences et Technologies - Bordeaux 1 [UB]
hal.structure.identifierLaboratoire d'astrodynamique, d'astrophysique et d'aéronomie de bordeaux [L3AB]
dc.contributor.authorCAVALIÉ, T.
hal.structure.identifierObservatoire de Paris - Site de Paris [OP]
dc.contributor.authorCOURTIN, R.
hal.structure.identifierDepartment of Ecology and Evolutionary Biology [Princeton]
dc.contributor.authorDAVIS, G.
hal.structure.identifierInstituut voor Sterrenkunde [Leuven]
dc.contributor.authorDECIN, L.
hal.structure.identifierLaboratoire d'Etude du Rayonnement et de la Matière en Astrophysique [LERMA]
dc.contributor.authorENCRENAZ, P.
dc.contributor.authorDE GRAAUW, T.
hal.structure.identifierEuropean Southern Observatory [ESO]
dc.contributor.authorJEHIN, E.
dc.contributor.authorKIDGER, M.
hal.structure.identifierSTFC Rutherford Appleton Laboratory [RAL]
dc.contributor.authorLEEKS, S.
hal.structure.identifierJet Propulsion Laboratory [JPL]
dc.contributor.authorORTON, G.
dc.contributor.authorNAYLOR, D.
dc.contributor.authorSCHIEDER, R.
hal.structure.identifierSRON Netherlands Institute for Space Research [SRON]
dc.contributor.authorSTAM, D.
hal.structure.identifierUniversität Bern = University of Bern = Université de Berne [UNIBE]
dc.contributor.authorTHOMAS, N
dc.contributor.authorVERDUGO, E.
dc.contributor.authorWAELKENS, C.
dc.contributor.authorWALKER, H.
dc.date.created2010
dc.date.issued2010
dc.identifier.issn0004-6361
dc.description.abstractEnWe have obtained the first continuous disk averaged spectrum of Mars from 450 to 1550 Ghz using the Herschel-SPIRE Fourier Transform Spectrometer. The spectrum was obtained at a constant resolution of 1.4 GHz across the whole band. The flux from the planet is such that the instrument was operated in "bright source" mode to prevent saturation of the detectors. This was the first successful use of this mode and in this work we describe the method used for observing Mars together with a detailed discussion of the data reduction techniques required to calibrate the spectrum. We discuss the calibration accuracy obtained and describe the first comparison with surface and atmospheric models. In addition to a direct photometric measurement of the planet the spectrum contains the characteristic transitions of 12CO from J 5-4 to J 13-12 as well as numerous H2O transitions. Together these allow the comparison to global atmospheric models allowing the mean mixing ratios of water and 12CO to be investigated. We find that it is possible to match the observed depth of the absorption features in the spectrum with a fixed water mixing ratio of 1 x 10-4 and a 12CO mixing ratio of 9 x 10-4
dc.language.isoen
dc.publisherEDP Sciences
dc.subject.enAstrophysics
dc.subject.enEarth and Planetary Astrophysics
dc.title.enThe Herschel-SPIRE submillimetre spectrum of Mars
dc.typeArticle de revue
dc.identifier.doi10.1051/0004-6361/201014717
dc.subject.halPhysique [physics]/Astrophysique [astro-ph]/Planétologie et astrophysique de la terre [astro-ph.EP]
dc.subject.halPlanète et Univers [physics]/Astrophysique [astro-ph]/Planétologie et astrophysique de la terre [astro-ph.EP]
dc.identifier.arxiv1005.4579
bordeaux.journalAstronomy and Astrophysics - A&A
bordeaux.pageL151
bordeaux.volume518
bordeaux.peerReviewedoui
hal.identifierhal-00495992
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-00495992v1
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