| hal.structure.identifier | Institut de Planétologie et d'Astrophysique de Grenoble [IPAG] | |
| dc.contributor.author | MALBET, Fabien | |
| hal.structure.identifier | School of Physics [Sydney] | |
| dc.contributor.author | BOEHM, Céline | |
| hal.structure.identifier | Centro de Astrofísica e Gravitação [Instituto Superior Técnico, Lisboa] = Center for Astrophysics and Gravitation [Lisbon] [CENTRA] | |
| dc.contributor.author | KRONE-MARTINS, Alberto | |
| hal.structure.identifier | Centro de Astrofísica e Gravitação [Instituto Superior Técnico, Lisboa] = Center for Astrophysics and Gravitation [Lisbon] [CENTRA] | |
| dc.contributor.author | AMORIM, Antonio | |
| hal.structure.identifier | Queen Mary University of London [QMUL] | |
| dc.contributor.author | ANGLADA-ESCUDÉ, Guillem | |
| hal.structure.identifier | Stockholm University | |
| dc.contributor.author | BRANDEKER, Alexis | |
| hal.structure.identifier | Ecole Polytechnique Fédérale de Lausanne [EPFL] | |
| dc.contributor.author | COURBIN, Frédéric | |
| hal.structure.identifier | Max Planck Institute for Astrophysics | |
| dc.contributor.author | ENSSLIN, Torsten | |
| hal.structure.identifier | UNINOVA / CTS, Campus FCT/UNL | |
| dc.contributor.author | FALCÃO, Antonio | |
| hal.structure.identifier | Stockholm University | |
| hal.structure.identifier | University of Texas at Austin [Austin] | |
| dc.contributor.author | FREESE, Katherine | |
| hal.structure.identifier | Observatoire Astronomique de l'Université de Genève [ObsGE] | |
| dc.contributor.author | HOLL, Berry | |
| dc.contributor.author | LABADIE, Lucas | |
| hal.structure.identifier | Institut d'astrophysique spatiale [IAS] | |
| dc.contributor.author | LÉGER, Alain | |
| hal.structure.identifier | Institut d'Astrophysique de Paris [IAP] | |
| dc.contributor.author | MAMON, Gary | |
| hal.structure.identifier | University of Texas at Austin [Austin] | |
| dc.contributor.author | MCARTHUR, Barbara | |
| hal.structure.identifier | Aurora Technology BV | |
| dc.contributor.author | MORA, Alcione | |
| hal.structure.identifier | Jet Propulsion Laboratory [JPL] | |
| dc.contributor.author | SHAO, Mike | |
| hal.structure.identifier | INAF - Osservatorio Astrofisico di Torino [OATo] | |
| dc.contributor.author | SOZZETTI, Alessandro | |
| hal.structure.identifier | Stockholm University | |
| dc.contributor.author | SPOLYAR, Douglas | |
| hal.structure.identifier | Centro de Astrobiologia [Madrid] [CAB] | |
| dc.contributor.author | VILLAVER, Eva | |
| hal.structure.identifier | INAF - Osservatorio Astrofisico di Torino [OATo] | |
| dc.contributor.author | ABBAS, Ummi | |
| hal.structure.identifier | Universidad de Granada = University of Granada [UGR] | |
| dc.contributor.author | ALBERTUS, Conrado | |
| hal.structure.identifier | Universität Wien = University of Vienna | |
| dc.contributor.author | ALVES, João | |
| hal.structure.identifier | Department of Astronomy [Seattle] | |
| dc.contributor.author | BARNES, Rory | |
| hal.structure.identifier | INAF - Osservatorio Astrofisico di Torino [OATo] | |
| dc.contributor.author | BONOMO, Aldo Stefano | |
| hal.structure.identifier | Laboratoire d'Astrophysique de Bordeaux [Pessac] [LAB] | |
| dc.contributor.author | BOUY, Hervé | |
| hal.structure.identifier | Harvard-Smithsonian Center for Astrophysics [CfA] | |
| dc.contributor.author | BROWN, Warren | |
| hal.structure.identifier | Centro de Astrofísica e Gravitação [Instituto Superior Técnico, Lisboa] = Center for Astrophysics and Gravitation [Lisbon] [CENTRA] | |
| dc.contributor.author | CARDOSO, Vitor | |
| hal.structure.identifier | INAF - Osservatorio Astronomico di Roma [OAR] | |
| dc.contributor.author | CASTELLANI, Marco | |
| hal.structure.identifier | University of Antofogasta | |
| dc.contributor.author | CHEMIN, Laurent | |
| hal.structure.identifier | The University of Sydney | |
| dc.contributor.author | CLARK, Hamish | |
| dc.contributor.author | CORREIA, Alexandre | |
| hal.structure.identifier | INAF - Osservatorio Astrofisico di Torino [OATo] | |
| dc.contributor.author | CROSTA, Mariateresa | |
| hal.structure.identifier | Laboratoire d'études spatiales et d'instrumentation en astrophysique = Laboratory of Space Studies and Instrumentation in Astrophysics [LESIA] | |
| dc.contributor.author | CROUZIER, Antoine | |
| hal.structure.identifier | INAF - Osservatorio Astrofisico di Torino [OATo] | |
| dc.contributor.author | DAMASSO, Mario | |
| hal.structure.identifier | University of Colorado [Boulder] | |
| dc.contributor.author | DARLING, Jeremy | |
| hal.structure.identifier | Skane University Hospital [Lund] | |
| dc.contributor.author | DAVIES, Melvyn | |
| hal.structure.identifier | Dipartimento di Fisica [Torino] | |
| hal.structure.identifier | Istituto Nazionale di Fisica Nucleare, Sezione di Torino [INFN, Sezione di Torino] | |
| dc.contributor.author | DIAFERIO, Antonaldo | |
| hal.structure.identifier | Copernicus Astronomical Center of the Polish Academy of Sciences [CAMK] | |
| dc.contributor.author | FORTIN, Morgane | |
| hal.structure.identifier | Leiden Observatory [Leiden] | |
| hal.structure.identifier | Chalmers University of Technology [Gothenburg, Sweden] | |
| dc.contributor.author | FRIDLUND, Malcolm | |
| hal.structure.identifier | INAF - Osservatorio Astrofisico di Torino [OATo] | |
| dc.contributor.author | GAI, Mario | |
| hal.structure.identifier | Faculdade de Engenharia da Universidade do Porto [FEUP] | |
| dc.contributor.author | GARCIA, Paulo | |
| hal.structure.identifier | Université du Michigan = University of Michigan [Ann Arbor] [UMich] | |
| dc.contributor.author | GNEDIN, Oleg | |
| hal.structure.identifier | Stockholm University | |
| dc.contributor.author | GOOBAR, Ariel | |
| hal.structure.identifier | Centro de Astrofísica e Gravitação [Instituto Superior Técnico, Lisboa] = Center for Astrophysics and Gravitation [Lisbon] [CENTRA] | |
| dc.contributor.author | GORDO, Paulo | |
| hal.structure.identifier | Jet Propulsion Laboratory [JPL] | |
| dc.contributor.author | GOULLIOUD, Renaud | |
| hal.structure.identifier | The Open University [Milton Keynes, UK] [OU] | |
| dc.contributor.author | HALL, David | |
| hal.structure.identifier | The University of Edinburgh | |
| dc.contributor.author | HAMBLY, Nigel | |
| hal.structure.identifier | Institute of Astronomy [Cambridge] | |
| dc.contributor.author | HARRISON, Diana | |
| hal.structure.identifier | Lund Observatory | |
| dc.contributor.author | HOBBS, David | |
| hal.structure.identifier | The Open University [Milton Keynes, UK] [OU] | |
| dc.contributor.author | HOLLAND, Andrew | |
| hal.structure.identifier | Niels Bohr Institute [Copenhagen] [NBI] | |
| dc.contributor.author | HØG, Erik | |
| hal.structure.identifier | Institut de Ciencies del Cosmos [ICCUB] | |
| dc.contributor.author | JORDI, Carme | |
| hal.structure.identifier | Lohrmann Observatory | |
| dc.contributor.author | KLIONER, Sergei | |
| hal.structure.identifier | Observatoire astronomique de Strasbourg [ObAS] | |
| dc.contributor.author | LANÇON, Ariane | |
| hal.structure.identifier | Institut de Mécanique Céleste et de Calcul des Ephémérides [IMCCE] | |
| dc.contributor.author | LASKAR, Jacques | |
| hal.structure.identifier | INAF - Osservatorio Astrofisico di Torino [OATo] | |
| dc.contributor.author | LATTANZI, Mario | |
| hal.structure.identifier | Systèmes de Référence Temps Espace [SYRTE] | |
| dc.contributor.author | LE PONCIN-LAFITTE, Christophe | |
| hal.structure.identifier | Institut de Ciencies del Cosmos [ICCUB] | |
| dc.contributor.author | LURI, Xavier | |
| hal.structure.identifier | ESA - ESTEC (Netherlands) | |
| dc.contributor.author | MICHALIK, Daniel | |
| hal.structure.identifier | Centro de Astrofísica e Gravitação [Instituto Superior Técnico, Lisboa] = Center for Astrophysics and Gravitation [Lisbon] [CENTRA] | |
| dc.contributor.author | DE ALMEIDA, André Moitinho | |
| hal.structure.identifier | Centro de Astrofísica e Gravitação [Instituto Superior Técnico, Lisboa] = Center for Astrophysics and Gravitation [Lisbon] [CENTRA] | |
| dc.contributor.author | MOURÃO, Ana | |
| hal.structure.identifier | Jet Propulsion Laboratory [JPL] | |
| dc.contributor.author | MOUSTAKAS, Leonidas | |
| hal.structure.identifier | The Open University [Milton Keynes, UK] [OU] | |
| dc.contributor.author | MURRAY, Neil | |
| hal.structure.identifier | Columbia State Community College | |
| dc.contributor.author | MUTERSPAUGH, Matthew | |
| hal.structure.identifier | Laboratoire Univers et Théories [LUTH (UMR_8102)] | |
| dc.contributor.author | OERTEL, Micaela | |
| hal.structure.identifier | Dipartimento di Fisica [Torino] | |
| hal.structure.identifier | Istituto Nazionale di Fisica Nucleare, Sezione di Torino [INFN, Sezione di Torino] | |
| dc.contributor.author | OSTORERO, Luisa | |
| hal.structure.identifier | Institut de Ciencies del Cosmos [ICCUB] | |
| dc.contributor.author | PORTELL, Jordi | |
| hal.structure.identifier | Thales Alenia Space [Toulouse] [TAS] | |
| dc.contributor.author | PROST, Jean-Pierre | |
| hal.structure.identifier | Universität Heidelberg [Heidelberg] = Heidelberg University | |
| dc.contributor.author | QUIRRENBACH, Andreas | |
| hal.structure.identifier | Laboratoire Univers et Théories [LUTH (UMR_8102)] | |
| dc.contributor.author | SCHNEIDER, Jean | |
| hal.structure.identifier | The University of Queensland [UQ [All campuses : Brisbane, Dutton Park Gatton, Herston, St Lucia and other locations]] | |
| hal.structure.identifier | Imperial College London | |
| dc.contributor.author | SCOTT, Pat | |
| hal.structure.identifier | Observatoire astronomique de Strasbourg [ObAS] | |
| dc.contributor.author | SIEBERT, Arnaud | |
| dc.contributor.author | SILVA, Antonio Da | |
| hal.structure.identifier | Faculdade de Engenharia da Universidade do Porto [FEUP] | |
| dc.contributor.author | SILVA, Manuel | |
| hal.structure.identifier | Laboratoire d'études spatiales et d'instrumentation en astrophysique = Laboratory of Space Studies and Instrumentation in Astrophysics [LESIA] | |
| dc.contributor.author | THÉBAULT, Philippe | |
| hal.structure.identifier | Space Sciences Laboratory [Berkeley] [SSL] | |
| dc.contributor.author | TOMSICK, John | |
| hal.structure.identifier | Jet Propulsion Laboratory [JPL] | |
| dc.contributor.author | TRAUB, Wesley | |
| hal.structure.identifier | Planetary Science Institute [Tucson] [PSI] | |
| dc.contributor.author | DE VAL-BORRO, Miguel | |
| hal.structure.identifier | Université du Michigan = University of Michigan [Ann Arbor] [UMich] | |
| dc.contributor.author | VALLURI, Monica | |
| hal.structure.identifier | Institute of Astronomy [Cambridge] | |
| dc.contributor.author | WALTON, Nicholas | |
| hal.structure.identifier | Space Telescope Science Institute [STSci] | |
| dc.contributor.author | WATKINS, Laura | |
| hal.structure.identifier | Space Science and Technology Department [Didcot] [RAL Space] | |
| hal.structure.identifier | The Open University [Milton Keynes, UK] [OU] | |
| dc.contributor.author | WHITE, Glenn | |
| hal.structure.identifier | Astronomical Observatory [Warsaw] | |
| dc.contributor.author | WYRZYKOWSKI, Lukasz | |
| hal.structure.identifier | Johns Hopkins University [Baltimore] [JHU] | |
| dc.contributor.author | WYSE, Rosemary | |
| hal.structure.identifier | Department of Physics [Kyoto] | |
| dc.contributor.author | YAMADA, Yoshiyuki | |
| dc.date.created | 2020 | |
| dc.date.issued | 2021-10-21 | |
| dc.identifier.issn | 0922-6435 | |
| dc.description.abstractEn | Sky 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.sponsorship | Des détecteurs pour Observer l'Univers | |
| dc.language.iso | en | |
| dc.publisher | Springer Link | |
| dc.subject.en | astrometry | |
| dc.subject.en | cosmology | |
| dc.subject.en | local universe | |
| dc.subject.en | exoplanets | |
| dc.subject.en | space mission | |
| dc.title.en | Faint objects in motion: the new frontier of high precision astrometry | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1007/s10686-021-09781-1 | |
| dc.subject.hal | Planète et Univers [physics]/Astrophysique [astro-ph]/Instrumentation et méthodes pour l'astrophysique [astro-ph.IM] | |
| dc.subject.hal | Planète et Univers [physics]/Astrophysique [astro-ph]/Cosmologie et astrophysique extra-galactique [astro-ph.CO] | |
| dc.subject.hal | Planète et Univers [physics]/Astrophysique [astro-ph]/Planétologie et astrophysique de la terre [astro-ph.EP] | |
| dc.subject.hal | Planète et Univers [physics]/Astrophysique [astro-ph]/Astrophysique galactique [astro-ph.GA] | |
| dc.subject.hal | Planète et Univers [physics]/Astrophysique [astro-ph]/Astrophysique stellaire et solaire [astro-ph.SR] | |
| dc.subject.hal | Planète et Univers [physics]/Astrophysique [astro-ph]/Phénomènes cosmiques de haute energie [astro-ph.HE] | |
| dc.identifier.arxiv | 2111.08709 | |
| dc.description.sponsorshipEurope | Time-delay cosmography for measuring the Hubble constant | |
| bordeaux.journal | Experimental Astronomy | |
| bordeaux.page | 845-886 | |
| bordeaux.volume | 51 | |
| bordeaux.issue | 3 | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-03417261 | |
| hal.version | 1 | |
| hal.popular | non | |
| hal.audience | Internationale | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-03417261v1 | |
| bordeaux.COinS | ctx_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 | |