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This article has an erratum: [https://doi.org/10.1051/0004-6361/201526467e]


Table 1

Overview of model parameters.

Central star

Effective temperature Tstar 4000 K
Stellar radius Rstar 2 R
Distance to star d 140 pc
Wavelengths λ [0.05,2000] μm

Disk model

Inner radius Rin 0.1 au
Outer radius Rou 300 au
Scale height h0 10 au
Characteristic radius Rref 100 au
Radial density decrease α 2.625
Disk flaring β 1.125
Cells in r-direction n r 99
Step width factor in r sf 1.05
Cells in θ-direction n θ 91
Cells in φ-direction n φ 180
Inclination i [0°,60°,90°]

Dust

Dust grain density ρdust 2.5 g cm-3
Minimum grain size amin 0.005 μm
Maximum grain size amax [0.25,10] μm
Dust mass M dust [10-6,10-5,10-4] M

Clumps

Mass ratio η [0.3,0.5,0.7,0.8,0.95]
Density contrast k [3.2,10,32,100]

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