Table 4
Fitted parameters of a Gaussian CSE with flux contribution FCSE(%) and FWHM θCSE(mas) which is also expressed in stellar radius RCSE(R⋆).
| This work | VINCI | MIDI | |
|---|---|---|---|
| L | K | N | |
| fCSE(%) | 7.0 ± 1.4 | 4.2 ± 0.2 | – |
| θCSE(mas) | 5.06 ± 0.81 | 5.8 ± 4.5 | 8.0 ± 3.0 |
| RCSE(R⋆) | 1.76 ± 0.28 | 1.9 ± 1.4 | 3.0 ± 1.1 |
 |
0.2 | 0.65 | – |
Notes. Parameters FCSE and θCSE are weakly correlated with a correlation coefficient of 0.09. The uncertainties on the parameters are obtained using the standard deviation of the best-fit parameters for the three observations fitted independently. These results are compared with those obtained with VINCI in the K band and MIDI in the N band from Kervella et al. (2006).
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.