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hal.structure.identifierInstitut de Planétologie et d'Astrophysique de Grenoble [IPAG]
dc.contributor.authorMALBET, Fabien
hal.structure.identifierSchool of Physics [Sydney]
dc.contributor.authorBOEHM, Céline
hal.structure.identifierCentro de Astrofísica e Gravitação [Instituto Superior Técnico, Lisboa] = Center for Astrophysics and Gravitation [Lisbon] [CENTRA]
dc.contributor.authorKRONE-MARTINS, Alberto
hal.structure.identifierCentro de Astrofísica e Gravitação [Instituto Superior Técnico, Lisboa] = Center for Astrophysics and Gravitation [Lisbon] [CENTRA]
dc.contributor.authorAMORIM, Antonio
hal.structure.identifierQueen Mary University of London [QMUL]
dc.contributor.authorANGLADA-ESCUDÉ, Guillem
hal.structure.identifierStockholm University
dc.contributor.authorBRANDEKER, Alexis
hal.structure.identifierEcole Polytechnique Fédérale de Lausanne [EPFL]
dc.contributor.authorCOURBIN, Frédéric
hal.structure.identifierMax Planck Institute for Astrophysics
dc.contributor.authorENSSLIN, Torsten
hal.structure.identifierUNINOVA / CTS, Campus FCT/UNL
dc.contributor.authorFALCÃO, Antonio
hal.structure.identifierStockholm University
hal.structure.identifierUniversity of Texas at Austin [Austin]
dc.contributor.authorFREESE, Katherine
hal.structure.identifierObservatoire Astronomique de l'Université de Genève [ObsGE]
dc.contributor.authorHOLL, Berry
dc.contributor.authorLABADIE, Lucas
hal.structure.identifierInstitut d'astrophysique spatiale [IAS]
dc.contributor.authorLÉGER, Alain
hal.structure.identifierInstitut d'Astrophysique de Paris [IAP]
dc.contributor.authorMAMON, Gary
hal.structure.identifierUniversity of Texas at Austin [Austin]
dc.contributor.authorMCARTHUR, Barbara
hal.structure.identifierAurora Technology BV
dc.contributor.authorMORA, Alcione
hal.structure.identifierJet Propulsion Laboratory [JPL]
dc.contributor.authorSHAO, Mike
hal.structure.identifierINAF - Osservatorio Astrofisico di Torino [OATo]
dc.contributor.authorSOZZETTI, Alessandro
hal.structure.identifierStockholm University
dc.contributor.authorSPOLYAR, Douglas
hal.structure.identifierCentro de Astrobiologia [Madrid] [CAB]
dc.contributor.authorVILLAVER, Eva
hal.structure.identifierINAF - Osservatorio Astrofisico di Torino [OATo]
dc.contributor.authorABBAS, Ummi
hal.structure.identifierUniversidad de Granada = University of Granada [UGR]
dc.contributor.authorALBERTUS, Conrado
hal.structure.identifierUniversität Wien = University of Vienna
dc.contributor.authorALVES, João
hal.structure.identifierDepartment of Astronomy [Seattle]
dc.contributor.authorBARNES, Rory
hal.structure.identifierINAF - Osservatorio Astrofisico di Torino [OATo]
dc.contributor.authorBONOMO, Aldo Stefano
hal.structure.identifierLaboratoire d'Astrophysique de Bordeaux [Pessac] [LAB]
dc.contributor.authorBOUY, Hervé
hal.structure.identifierHarvard-Smithsonian Center for Astrophysics [CfA]
dc.contributor.authorBROWN, Warren
hal.structure.identifierCentro de Astrofísica e Gravitação [Instituto Superior Técnico, Lisboa] = Center for Astrophysics and Gravitation [Lisbon] [CENTRA]
dc.contributor.authorCARDOSO, Vitor
hal.structure.identifierINAF - Osservatorio Astronomico di Roma [OAR]
dc.contributor.authorCASTELLANI, Marco
hal.structure.identifierUniversity of Antofogasta
dc.contributor.authorCHEMIN, Laurent
hal.structure.identifierThe University of Sydney
dc.contributor.authorCLARK, Hamish
dc.contributor.authorCORREIA, Alexandre
hal.structure.identifierINAF - Osservatorio Astrofisico di Torino [OATo]
dc.contributor.authorCROSTA, Mariateresa
hal.structure.identifierLaboratoire d'études spatiales et d'instrumentation en astrophysique = Laboratory of Space Studies and Instrumentation in Astrophysics [LESIA]
dc.contributor.authorCROUZIER, Antoine
hal.structure.identifierINAF - Osservatorio Astrofisico di Torino [OATo]
dc.contributor.authorDAMASSO, Mario
hal.structure.identifierUniversity of Colorado [Boulder]
dc.contributor.authorDARLING, Jeremy
hal.structure.identifierSkane University Hospital [Lund]
dc.contributor.authorDAVIES, Melvyn
hal.structure.identifierDipartimento di Fisica [Torino]
hal.structure.identifierIstituto Nazionale di Fisica Nucleare, Sezione di Torino [INFN, Sezione di Torino]
dc.contributor.authorDIAFERIO, Antonaldo
hal.structure.identifierCopernicus Astronomical Center of the Polish Academy of Sciences [CAMK]
dc.contributor.authorFORTIN, Morgane
hal.structure.identifierLeiden Observatory [Leiden]
hal.structure.identifierChalmers University of Technology [Gothenburg, Sweden]
dc.contributor.authorFRIDLUND, Malcolm
hal.structure.identifierINAF - Osservatorio Astrofisico di Torino [OATo]
dc.contributor.authorGAI, Mario
hal.structure.identifierFaculdade de Engenharia da Universidade do Porto [FEUP]
dc.contributor.authorGARCIA, Paulo
hal.structure.identifierUniversité du Michigan = University of Michigan [Ann Arbor] [UMich]
dc.contributor.authorGNEDIN, Oleg
hal.structure.identifierStockholm University
dc.contributor.authorGOOBAR, Ariel
hal.structure.identifierCentro de Astrofísica e Gravitação [Instituto Superior Técnico, Lisboa] = Center for Astrophysics and Gravitation [Lisbon] [CENTRA]
dc.contributor.authorGORDO, Paulo
hal.structure.identifierJet Propulsion Laboratory [JPL]
dc.contributor.authorGOULLIOUD, Renaud
hal.structure.identifierThe Open University [Milton Keynes, UK] [OU]
dc.contributor.authorHALL, David
hal.structure.identifierThe University of Edinburgh
dc.contributor.authorHAMBLY, Nigel
hal.structure.identifierInstitute of Astronomy [Cambridge]
dc.contributor.authorHARRISON, Diana
hal.structure.identifierLund Observatory
dc.contributor.authorHOBBS, David
hal.structure.identifierThe Open University [Milton Keynes, UK] [OU]
dc.contributor.authorHOLLAND, Andrew
hal.structure.identifierNiels Bohr Institute [Copenhagen] [NBI]
dc.contributor.authorHØG, Erik
hal.structure.identifierInstitut de Ciencies del Cosmos [ICCUB]
dc.contributor.authorJORDI, Carme
hal.structure.identifierLohrmann Observatory
dc.contributor.authorKLIONER, Sergei
hal.structure.identifierObservatoire astronomique de Strasbourg [ObAS]
dc.contributor.authorLANÇON, Ariane
hal.structure.identifierInstitut de Mécanique Céleste et de Calcul des Ephémérides [IMCCE]
dc.contributor.authorLASKAR, Jacques
hal.structure.identifierINAF - Osservatorio Astrofisico di Torino [OATo]
dc.contributor.authorLATTANZI, Mario
hal.structure.identifierSystèmes de Référence Temps Espace [SYRTE]
dc.contributor.authorLE PONCIN-LAFITTE, Christophe
hal.structure.identifierInstitut de Ciencies del Cosmos [ICCUB]
dc.contributor.authorLURI, Xavier
hal.structure.identifierESA - ESTEC (Netherlands)
dc.contributor.authorMICHALIK, Daniel
hal.structure.identifierCentro de Astrofísica e Gravitação [Instituto Superior Técnico, Lisboa] = Center for Astrophysics and Gravitation [Lisbon] [CENTRA]
dc.contributor.authorDE ALMEIDA, André Moitinho
hal.structure.identifierCentro de Astrofísica e Gravitação [Instituto Superior Técnico, Lisboa] = Center for Astrophysics and Gravitation [Lisbon] [CENTRA]
dc.contributor.authorMOURÃO, Ana
hal.structure.identifierJet Propulsion Laboratory [JPL]
dc.contributor.authorMOUSTAKAS, Leonidas
hal.structure.identifierThe Open University [Milton Keynes, UK] [OU]
dc.contributor.authorMURRAY, Neil
hal.structure.identifierColumbia State Community College
dc.contributor.authorMUTERSPAUGH, Matthew
hal.structure.identifierLaboratoire Univers et Théories [LUTH (UMR_8102)]
dc.contributor.authorOERTEL, Micaela
hal.structure.identifierDipartimento di Fisica [Torino]
hal.structure.identifierIstituto Nazionale di Fisica Nucleare, Sezione di Torino [INFN, Sezione di Torino]
dc.contributor.authorOSTORERO, Luisa
hal.structure.identifierInstitut de Ciencies del Cosmos [ICCUB]
dc.contributor.authorPORTELL, Jordi
hal.structure.identifierThales Alenia Space [Toulouse] [TAS]
dc.contributor.authorPROST, Jean-Pierre
hal.structure.identifierUniversität Heidelberg [Heidelberg] = Heidelberg University
dc.contributor.authorQUIRRENBACH, Andreas
hal.structure.identifierLaboratoire Univers et Théories [LUTH (UMR_8102)]
dc.contributor.authorSCHNEIDER, Jean
hal.structure.identifierThe University of Queensland [UQ [All campuses : Brisbane, Dutton Park Gatton, Herston, St Lucia and other locations]]
hal.structure.identifierImperial College London
dc.contributor.authorSCOTT, Pat
hal.structure.identifierObservatoire astronomique de Strasbourg [ObAS]
dc.contributor.authorSIEBERT, Arnaud
dc.contributor.authorSILVA, Antonio Da
hal.structure.identifierFaculdade de Engenharia da Universidade do Porto [FEUP]
dc.contributor.authorSILVA, Manuel
hal.structure.identifierLaboratoire d'études spatiales et d'instrumentation en astrophysique = Laboratory of Space Studies and Instrumentation in Astrophysics [LESIA]
dc.contributor.authorTHÉBAULT, Philippe
hal.structure.identifierSpace Sciences Laboratory [Berkeley] [SSL]
dc.contributor.authorTOMSICK, John
hal.structure.identifierJet Propulsion Laboratory [JPL]
dc.contributor.authorTRAUB, Wesley
hal.structure.identifierPlanetary Science Institute [Tucson] [PSI]
dc.contributor.authorDE VAL-BORRO, Miguel
hal.structure.identifierUniversité du Michigan = University of Michigan [Ann Arbor] [UMich]
dc.contributor.authorVALLURI, Monica
hal.structure.identifierInstitute of Astronomy [Cambridge]
dc.contributor.authorWALTON, Nicholas
hal.structure.identifierSpace Telescope Science Institute [STSci]
dc.contributor.authorWATKINS, Laura
hal.structure.identifierSpace Science and Technology Department [Didcot] [RAL Space]
hal.structure.identifierThe Open University [Milton Keynes, UK] [OU]
dc.contributor.authorWHITE, Glenn
hal.structure.identifierAstronomical Observatory [Warsaw]
dc.contributor.authorWYRZYKOWSKI, Lukasz
hal.structure.identifierJohns Hopkins University [Baltimore] [JHU]
dc.contributor.authorWYSE, Rosemary
hal.structure.identifierDepartment of Physics [Kyoto]
dc.contributor.authorYAMADA, Yoshiyuki
dc.date.created2020
dc.date.issued2021-10-21
dc.identifier.issn0922-6435
dc.description.abstractEnSky survey telescopes and powerful targeted telescopes play complementary roles in astronomy. In order to investigate the nature and characteristics of the motions of very faint objects, a flexibly-pointed instrument capable of high astrometric accuracy is an ideal complement to current astrometric surveys and a unique tool for precision astrophysics. Such a space-based mission will push the frontier of precision astrometry from evidence of Earth-mass habitable worlds around the nearest stars, to distant Milky Way objects, and out to the Local Group of galaxies. As we enter the era of the James Webb Space Telescope and the new ground-based, adaptive-optics-enabled giant telescopes, by obtaining these high precision measurements on key objects that Gaia could not reach, a mission that focuses on high precision astrometry science can consolidate our theoretical understanding of the local Universe, enable extrapolation of physical processes to remote redshifts, and derive a much more consistent picture of cosmological evolution and the likely fate of our cosmos. Already several missions have been proposed to address the science case of faint objects in motion using high precision astrometry missions: NEAT proposed for the ESA M3 opportunity, micro-NEAT for the S1 opportunity, and Theia for the M4 and M5 opportunities. Additional new mission configurations adapted with technological innovations could be envisioned to pursue accurate measurements of these extremely small motions. The goal of this White Paper is to address the fundamental science questions that are at stake when we focus on the motions of faint sky objects and to briefly review instrumentation and mission profiles.
dc.description.sponsorshipDes détecteurs pour Observer l'Univers
dc.language.isoen
dc.publisherSpringer Link
dc.subject.enastrometry
dc.subject.encosmology
dc.subject.enlocal universe
dc.subject.enexoplanets
dc.subject.enspace mission
dc.title.enFaint objects in motion: the new frontier of high precision astrometry
dc.typeArticle de revue
dc.identifier.doi10.1007/s10686-021-09781-1
dc.subject.halPlanète et Univers [physics]/Astrophysique [astro-ph]/Instrumentation et méthodes pour l'astrophysique [astro-ph.IM]
dc.subject.halPlanète et Univers [physics]/Astrophysique [astro-ph]/Cosmologie et astrophysique extra-galactique [astro-ph.CO]
dc.subject.halPlanète et Univers [physics]/Astrophysique [astro-ph]/Planétologie et astrophysique de la terre [astro-ph.EP]
dc.subject.halPlanète et Univers [physics]/Astrophysique [astro-ph]/Astrophysique galactique [astro-ph.GA]
dc.subject.halPlanète et Univers [physics]/Astrophysique [astro-ph]/Astrophysique stellaire et solaire [astro-ph.SR]
dc.subject.halPlanète et Univers [physics]/Astrophysique [astro-ph]/Phénomènes cosmiques de haute energie [astro-ph.HE]
dc.identifier.arxiv2111.08709
dc.description.sponsorshipEuropeTime-delay cosmography for measuring the Hubble constant
bordeaux.journalExperimental Astronomy
bordeaux.page845-886
bordeaux.volume51
bordeaux.issue3
bordeaux.peerReviewedoui
hal.identifierhal-03417261
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-03417261v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Experimental%20Astronomy&rft.date=2021-10-21&rft.volume=51&rft.issue=3&rft.spage=845-886&rft.epage=845-886&rft.eissn=0922-6435&rft.issn=0922-6435&rft.au=MALBET,%20Fabien&BOEHM,%20C%C3%A9line&KRONE-MARTINS,%20Alberto&AMORIM,%20Antonio&ANGLADA-ESCUD%C3%89,%20Guillem&rft.genre=article


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