Free Access

Table A.2

R Aqr: circular fully limb-darkened disk (FDD) + circular Gaussian (G) and circular uniform disk (UD) + circular Gaussian (G).

Circular FDD + circular Gaussian Circular UD + circular Gaussian
λ ΔVa θ FDD Flux ϵFDD θ G θ UD Flux ϵUD θ G
(μm) (mas) (mas) (mas) (mas)

8.12 0.025 27.4 ±  2.5 0.57 ±  0.03 78 ±  12 4.9 24.2 ±  2.0 0.56 ±  0.03 78 ±  11 4.9
8.33 0.026 26.8 ±  2.5 0.56 ±  0.09 81 ±  10 4.9 23.7 ±  2.0 0.55 ±  0.09 80 ±  11 4.8
8.54 0.025 26.6 ±  2.5 0.55 ±  0.09 85 ±  11 5.4 23.5 ±  2.0 0.55 ±  0.03 84 ±  12 5.4
8.71 0.024 26.2 ±  2.0 0.55 ±  0.03 90 ±  12 4.7 23.2 ±  2.0 0.55 ±  0.03 90 ±  13 4.7
8.87 0.022 25.2 ±  2.0 0.54 ±  0.03 94 ±  11 5.1 22.4 ±  2.0 0.53 ±  0.03 94 ±  12 5.1
9.07 0.023 24.2 ±  2.5 0.50 ±  0.03 97 ±  11 4.4 21.5 ±  2.0 0.50 ±  0.03 97 ±  11 4.4
9.26 0.021 22.9 ±  3.0 0.45 ±  0.03 102 ±  11 5.4 20.4 ±  2.5 0.45 ±  0.03 101 ±  10 5.3
9.45 0.023 23.3 ±  3.5 0.42 ±  0.03 104 ±  10 4.4 20.7 ±  2.5 0.42 ±  0.03 104 ±  10 4.4
9.63 0.025 22.5 ±  3.5 0.38 ±  0.03 104 ±  8 3.6 20.0 ±  3.0 0.38 ±  0.03 104 ±  9 3.6
9.78 0.020 21.8 ±  3.5 0.36 ±  0.03 104 ±  7 4.6 19.4 ±  3.5 0.36 ±  0.03 104 ±  7 4.6
9.92 0.019 20.9 ±  3.5 0.35 ±  0.03 105 ±  8 4.8 18.6 ±  3.0 0.35 ±  0.03 105 ±  8 4.8
10.09 0.017 21.5 ±  3.5 0.35 ±  0.03 106 ±  7 5.3 19.2 ±  3.0 0.35 ±  0.03 106 ±  7 5.3
10.26 0.017 22.2 ±  3.5 0.34 ±  0.03 105 ±  7 5.8 19.7 ±  3.0 0.34 ±  0.03 105 ±  7 5.8
10.42 0.018 24.0 ±  3.5 0.34 ±  0.03 105 ±  6 4.9 21.4 ±  3.5 0.34 ±  0.03 105 ±  7 4.9
10.58 0.021 25.4 ±  3.5 0.35 ±  0.03 106 ±  7 3.1 22.5 ±  3.0 0.35 ±  0.03 106 ±  6 3.1
10.71 0.019 25.9 ±  3.5 0.36 ±  0.03 105 ±  6 4.3 23.0 ±  3.0 0.36 ±  0.03 105 ±  6 4.3
10.84 0.020 27.0 ±  3.5 0.36 ±  0.03 104 ±  7 3.8 24.0 ±  3.0 0.36 ±  0.03 104 ±  6 3.9
10.99 0.019 27.6 ±  3.0 0.37 ±  0.03 104 ±  6 4.1 24.5 ±  3.0 0.37 ±  0.03 104 ±  6 4.1
11.14 0.022 26.9 ±  3.5 0.37 ±  0.03 104 ±  7 2.8 23.9 ±  3.0 0.37 ±  0.03 104 ±  6 2.8
11.29 0.018 26.6 ±  3.5 0.37 ±  0.03 103 ±  6 5.0 23.6 ±  3.5 0.37 ±  0.03 103 ±  7 5.0
11.43 0.022 26.6 ±  4.0 0.37 ±  0.03 101 ±  7 3.7 23.6 ±  3.5 0.37 ±  0.03 101 ±  6 3.7
11.55 0.022 24.6 ±  4.5 0.37 ±  0.03 102 ±  7 4.0 21.8 ±  4.5 0.37 ±  0.03 101 ±  7 4.0
11.67 0.022 26.1 ±  4.5 0.39 ±  0.03 101 ±  7 4.2 23.2 ±  4.0 0.38 ±  0.03 101 ±  7 4.2
11.81 0.029 27.4 ±  4.5 0.40 ±  0.03 101 ±  7 2.7 24.3 ±  4.0 0.40 ±  0.03 100 ±  8 2.7
11.95 0.032 26.0 ±  5.5 0.39 ±  0.03 99 ±  7 2.8 23.1 ±  5.0 0.39 ±  0.03 99 ±  7 2.8

Notes. 

(a)

Mean visibility error used for the corresponding wavelength bin (cf. Sect. 4.3);

(b)

reduced chi square.

Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.

Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.

Initial download of the metrics may take a while.