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Table 1

Some numerical estimates for observed transitional disks.

Star M  L      α r 0 γ σ pile rstop/r0 t stop
[M] [L] [10-10 M/yr] [AU] [10-5 g/cm2] [yr]

DM Tau 0.47(1) 0.34(2) 10.0(1) 0.035(1) 3(1) 0.69 1.4 1.00008 0.6
TW Hya 0.6(1) 0.23(3) 4.0(1) 0.01(1) 4(1) 1.19 2.4 1.0001 4.3
GM Aur 1.2(1) 1.33(2) 50.0(1) 0.007(1) 25(1) 0.97 1.9 1.00004 15.3
HD100546 2.5(4) 36(4) 10.0(4) 0.035(5) 10(4) 57.57 115.1 1.03464 602.4

References. (1) CM07; (2) Ricci et al. (2010); (3) Calvet et al. (2002); (4) Dominik et al. (2003); (5) copied from DM Tau.

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