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Table 3

MCMC results with 1σ errors.

Phase fa bb Rad. vel. Line ratio p-value
(%) (1011 cm−2) (km s−1) (km s−1) (174 DOFc)
extended atmosphere
T 1 –T 2 9.5 0.62 ± 0.11 15.0 ± 5.0 6.4 ± 3.2 1.15 0.09
T2–T3 20 1.04 ± 0.03 15.1 ± 0.6 − 3.7 ± 0.4 7.9 1.34 0.002
T3–T4 9.5 1.07 ± 0.07 13.7 ± 1.0 − 12.2 ± 0.9 1.17 0.06
compact atmosphere
T 1 –T 2 0.58 12.9 ± 2.2 13.0 ± 4.9 6.6 ± 3.0 1.14 0.10
T2–T3 1.1 35.7 ± 2.0 11.3 ± 0.5 − 3.3 ± 0.4 4.6 1.05 0.30
T3–T4 0.58 29.8 ± 3.7 11.7 ± 0.9 − 13.0 ± 0.9 1.17 0.07

Notes. (a) Adopted covering fraction of the stellar disk covered by the planetary atmosphere. (b) Doppler parameter given by times the velocity dispersion of the Gaussians. (c)DOF: degrees of freedom.

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