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Accretion Disks around low-mass Stars unveiled by the new Generation of cm to submm Arrays

Published online by Cambridge University Press:  21 October 2010

Anne Dutrey
Anne Dutrey*
Affiliation:
Laboratoire d'Astrophysique de Bordeaux, Observatoire Aquitain des Science de l'Univers, Université de Bordeaux 1, 2 rue de l'observatoire, BP 89, F-33271 Floirac Cedex, France email: [email protected]
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Abstract

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In the context of accretion disks, I briefly discuss the impact of three major forthcoming radio facilities: e-VLA, ALMA and SKA. These arrays are complementary by their frequency range and angular resolution. Around nearby low-mass stars, they will likely provide the first insights in the inner gas and dust disks (radius < 10-30 AU) in the area where planet formation should occur but would also allow the first investigations of the star, jet and disk connections.

Keywords

accretion disks - stars: formation - planetary systems: protoplanetary disks
Type
Contributed Papers
Information
Proceedings of the International Astronomical Union , Volume 5 , Highlights H15: Highlights of Astronomy , November 2009 , pp. 239 - 240
Copyright
Copyright © International Astronomical Union 2010

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