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Table 3

Stellar flux ratios and in-band (spw 1 – spw 4) spectral indices.

B λ ν Sν(B) /Sν(A) α α Cen A α α Cen B
(μm) (GHz) in-band in-band

9 442 679 0.54 ± 0.044 ··· ···
8 740 405 0.47 ± 0.008 1.3 1.6
7 873 343.5 0.44 ± 0.015 ··· ···
6 1287 233 0.46 ± 0.007 1.5 0.9
4 2068 145 0.41 ± 0.017 1.8 2.0
3 3075 97.5 0.47 ± 0.007 1.7 1.6

Notes. Bandwidth that is too small or errors that are too large.

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