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dc.contributor.authorSTEINACKER, J.
dc.contributor.authorCHINI, R.
dc.contributor.authorNIELBOCK, M.
dc.contributor.authorNÜRNBERGER, D. E. A.
dc.contributor.authorHOFFMEISTER, V.
hal.structure.identifierObservatoire aquitain des sciences de l'univers [OASU]
hal.structure.identifierLaboratoire d'astrodynamique, d'astrophysique et d'aéronomie de bordeaux [L3AB]
hal.structure.identifierLaboratoire d'Astrophysique de Bordeaux [Pessac] [LAB]
hal.structure.identifierUniversité Sciences et Technologies - Bordeaux 1 [UB]
dc.contributor.authorHURÉ, J.-M.
hal.structure.identifierA.N. Severtsov Institute of Ecology and Evolution
dc.contributor.authorSEMENOV, D.
dc.contributor.authorSCHEYDA, C. M.
dc.contributor.authorSIEBENMORGEN, R.
dc.date.issued2008
dc.date.conference2007-09-14
dc.description.abstractEnWhile a paradigm for the formation of low-mass stars has been established that is based on accretion of gas and dust through a circumstellar disk, there is no agreed formation scenario for stars with masses greater than 10 solar masses. New evidence for the existence of large-scale flattened structures around young massive stars and compact H II regions is presented and analyzed by radiative transfer models: i) An analysis of the most-extended circumstellar disk known so far including a stability analysis of extended disk structures. ii) A comparison of K-band images of the first hypercompact H II region with a disk candidate and scattered light models. iii) A modeling of the first candidate for a remnant disk around a massive star.
dc.language.isoen
dc.title.enEvidence for Disks around Young Massive Stars from 3D Radiative Transfer Image Modeling
dc.typeCommunication dans un congrès
dc.subject.halPhysique [physics]/Astrophysique [astro-ph]/Cosmologie et astrophysique extra-galactique [astro-ph.CO]
dc.subject.halPlanète et Univers [physics]/Astrophysique [astro-ph]
bordeaux.page270
bordeaux.volume387
bordeaux.countryDE
bordeaux.conference.cityHeidelberg
bordeaux.peerReviewedoui
hal.identifierhal-00286488
hal.version1
hal.invitednon
hal.proceedingsoui
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-00286488v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.date=2008&rft.volume=387&rft.spage=270&rft.epage=270&rft.au=STEINACKER,%20J.&CHINI,%20R.&NIELBOCK,%20M.&N%C3%9CRNBERGER,%20D.%20E.%20A.&HOFFMEISTER,%20V.&rft.genre=unknown


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