Free Access

Fig. 1


Reduced HD 32297 ADI images. a) LOCI reduction b) PCA reduction, both in logarithmic stretch and units of mJy/arcsec2. c) and d) correspond to a) and b) S/N images, respectively, in a [-5σ, 5σ] linear scale. All the images have been convolved with an aperture of diameter ~FWHM. The black arrows in the S/N maps point out the locations of the potential gaps at distances of ~0.75 (NE side) and ~0.65 (SW side) from the blocked star, marked with a white cross. The diameter of the black mask is ~0.4.

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.