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Table 2

Values for the model parameters.

Parameter Symbol Value

Mass of the star M 2.5M
Effective temperature T eff 10000K
Radius of the star R 2R
Dust mass in the disk M dust 1 × 10-3M
Distance to the star D 150parsec
Outer radius of the disk R out 2000AU
Surface density turnover point R 0 200AU
Minimum grain size a min 0.03μm
Maximum grain size a max 0.3,30,3000μm
Turbulence parameter α 10-4 (settled), ∞ (flared)
Gas-to-dust ratio f g/d 120

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