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Hubble Space Telescope Scattered-light Imaging and Modeling of the Edge-on Protoplanetary Disk ESO-Hα 569
2017
Astrophysical Journal
We present new HST ACS observations and detailed models for a recently discovered edge-on protoplanetary disk around ESO Hα 569 (a low-mass T Tauri star in the Cha I star forming region). Using radiative transfer models we probe the distribution of the grains and overall shape of the disk (inclination, scale height, dust mass, flaring exponent and surface/volume density exponent) by model fitting to multiwavelength (F606W and F814W) HST observations together with a literature compiled spectral
doi:10.3847/1538-4357/aa9981
fatcat:qlflpdzdi5ajfkfaa4eb35f7oa