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<b>Searching for planet-driven dust spirals in ALMA visibilities</b>

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Figshare2024-04-30 更新2026-04-08 收录
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Dataset associated with the publication:Stevenson, E.T., Ribas, Á., Speedie, J., Booth, R.A. &amp; Clarke, C.J. (subm). Searching for planet-driven dust spirals in ALMA visibilities. <i>MNRAS</i>, in press. (arXiv:2404.18925)---------------------------------------------------------------------------------Synthetic ALMA continuum visibilities (uvtables) and CLEAN images (fits files) of planet-driven spirals in protoplanetary disks, generated with hydrodynamical simulations (FARGO3D), radiative transfer and CASA/simanalyze/simobserve.<b>Fiducial_Set: </b>Band 7 (0.87mm) observations with array configurations C4+C7 (0.061'' beam) reaching 35 uJy/beam continuum sensitivity (40 minutes on-source)<b>Higher_Sensitivity_Set: </b>Like the fiducial set, but reaching 10 uJy/beam sensitivity (480 minutes on-source)<b>Lower_Sensitivity_Set</b><b>: </b>Like the fiducial set, but reaching 50 uJy/beam sensitivity (19 minutes on-source)<b>Higher_Angular_Resolution_Set</b><b>: </b>Like the fiducial set, but with array configurations C5+C8 (0.028'' beam)<b>Taurus_Comparison_Set: </b>Band 6 (1.3mm) observations with array configuration C6 (0.13'' beam) reaching 50 uJy/beam continuum sensitivity (6 minutes on-source), similar to the Taurus survey by Long et al. (2019)Each set contains the following 24 permutations of planet and disk parameters:<b>x2</b> equation of state (isothermal, adiabatic with beta=10)<b>x3</b> planet mass (0.3, 1.0 and 3.0 thermal masses)<b>x4</b> disk optical depth (0.1, 0.3, 1.0, 3.0 initial tau at Rp)The additional <b>Aspect_Ratio_Tests </b>provide an extension to the fiducial set:<b>x3</b> disk aspect ratio (H/Rp = 0.05, 0.07, 0.10) for adiabatic EoS and 1.0 Mth only.<br>

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2024-03-25
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