Open Access

Table C.3

Identified substructures and dust continuum sizes for the sources.

Source rg rr rg Ig Rdisc (Model/ALMA)(a)
[au] [au] [au] 68% [au] 90% [au] 95% [au]
BP Tau - 9 - - 30.0/29.0 40.6/38.1 46.7/44.7

CI Tau 15.2 25.9 7.8 0.10 105.3/114.2 172.5/180.3 189.3/199.4
48.7 59.7 9.4 0.59
123.7 155.5 27.2 0.59

DL Tau 13.8 19.2 4.5 0.81 112.0/115.2 147.2/156.8 163.2/176.0
29.9 37.0 5.9 0.65
45.9 53.3 7.0 0.59
65.0 75.9 9.6 -0.44
86.7 96.2 7.7 0.38
105.0 117.9 8.2 0.66
132.6 143.2 9.3 0.46

DR Tau 37.7 42.3 3.9 0.96 39.0/42.9 54.6/66.3 89.7/97.5
61.2 69.2 6.0 0.33

GW Lup 47.5 50.4 2.4 0.99 67.4/65.1 102.3/110.8 115.5/134.1
76.5 86.1 11.0 0.56
98.7 106.8 6.5 0.54

IQ Tau 39.3 46.1 5.7 0.95 58.0/68.6 103.0/118.8 118.8/145.2
79.3 90.2 10.2 0.62
102.8 111.0 7.5 0.73

Sz 98 8.6 16.4 4.6 -0.72 109.8/107.3 147.3/146.0 159.7/162.2
19.3 27.3 3.1 0.97
42.8 45.3 2.1 1.00
64.3 74.3 8.9 0.63
88.1 102.0 13.3 0.21
116.0 128.0 10.5 0.61

V1094 Sco 15.6 22.8 5.8 0.85 162.4/131.4 239.3/238.1 255.4/256.7
67.0 73.7 6.4 0.92
90.8 111.2 14.3 0.40
122.8 136.7 9.8 0.22
151.2 162.5 9.5 0.37
177.6 193.0 12.0 0.37
200.2 217.2 6.8 0.95

Notes. (a)We list both the values for the outer dust disc radii retrieved from the model image and from the ALMA image. The value before the slash is obtained from the model images, whereas the value after the slash is obtained from the ALMA image. rg, rr, ∆rg, and ∆Ig are the gap location, ring location, gap width and depth, respectively. The values used as Rgap are highlighted in boldface.

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