MADLENER, D.; WOLF, S.; DUTREY, Anne; GUILLOTEAU, S.

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MADLENER, D.

WOLF, S.

DUTREY, Anne
aMOR 2011

Idioma

Communication dans un congrès

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EPSC-DPS Joint Meeting 2011, held 2-7 October 2011 in Nantes, France, p.409, 2011, EPSC-DPS Joint Meeting 2011, held 2-7 October 2011 in Nantes, France, p.409, 2011, 2011, Nantes. 2011-10p. 409

Resumen en inglés

We conducted a parameter study based on simulated annealing to construct a self-consistent model of HH30's circumstellar disk using all available observations in the wavelength domain 1μm. . . 3mm. Recently made high-resolution observations of continuum visibilities at = 1.3mm with the Plateau de Bure Interferometer [1] and the spectral energy distribution (SED) in the mid infrared with IRS on the Spitzer Space Telescope (SST) [2] significantly increased constraints on our modeling attempt. We present models of the edge-on disk featuring an inner depletion zone with 100AU diameter explaining subsets of the available data and conclude the presence of dust growth and settling.< Leer menos

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Laboratoire d'Astrophysique de Bordeaux (LAB) - UMR 5804