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The Structure of Protoplanetary Discs as Inferred from mm/submm Interferometry

hal.structure.identifierAMOR 2013
dc.contributor.authorDUTREY, Anne
dc.date.issued2013-10
dc.date.conference2012
dc.description.abstractEnIn the last 30 years, observations of the gas and dust surrounding young precursors of solar-type stars have begun to reveal their physical and chemical properties. In the meantime, the number and diversity of observed exo-planetary systems has dramatically increased. Dust and gas discs have been intensively studied by existing millimeter/submilliter (mm/submm) facilities because this domain of wavelength is very well suited to observe rotational molecular lines and thermal dust emission in these relatively cold objects. With the advent of ALMA, observers will be able to characterize the gas and dust properties not only in the cold outer part of discs but also in the warmer inner part where planet formation may occur. Many important results have prepared the ALMA era. In this Keynote lecture, I have chosen to focus on a few of them in order to show how they have gradually refined our understanding of the disc properties, the final goal being to unveil the initial conditions of planet formation thanks to ALMA capabilities.
dc.language.isoen
dc.source.titleNew Trends in Radio Astronomy in the ALMA Era: The 30th Anniversary of Nobeyama Radio Observatory. Proceedings of a Symposium held in Hakone, Japan 3-8 December 2012. ASP Conference Series, Vol. 476. San Francisco: Astronomical Society of the Pacific, 2013., p.139
dc.title.enThe Structure of Protoplanetary Discs as Inferred from mm/submm Interferometry
dc.typeCommunication dans un congrès
dc.subject.halPlanète et Univers [physics]/Astrophysique [astro-ph]/Cosmologie et astrophysique extra-galactique [astro-ph.CO]
dc.subject.halPhysique [physics]/Astrophysique [astro-ph]/Cosmologie et astrophysique extra-galactique [astro-ph.CO]
bordeaux.page139
bordeaux.volume476
bordeaux.countryJP
bordeaux.title.proceedingNew Trends in Radio Astronomy in the ALMA Era: The 30th Anniversary of Nobeyama Radio Observatory. Proceedings of a Symposium held in Hakone, Japan 3-8 December 2012. ASP Conference Series, Vol. 476. San Francisco: Astronomical Society of the Pacific, 2013., p.139
bordeaux.conference.cityHakone
bordeaux.peerReviewedoui
hal.identifierhal-00871273
hal.version1
hal.invitedoui
hal.proceedingsoui
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-00871273v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.btitle=New%20Trends%20in%20Radio%20Astronomy%20in%20the%20ALMA%20Era:%20The%2030th%20Anniversary%20of%20Nobeyama%20Radio%20Observatory.%20Proceedings%20of%20a%20Symposium%20hel&rft.date=2013-10&rft.volume=476&rft.spage=139&rft.epage=139&rft.au=DUTREY,%20Anne&rft.genre=unknown


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