Fig. 4.

Top left: IFS and IRDIS contrast limits achieved within 250 mas using the SAM observing mode. Top right: IFS and IRDIS contrast limits achieved during the non-coronagraphic observations of HD 142527. Bottom left: minimum detectable mass as a function of separation in the field of view of IFS and IRDIS, adopting an age of 1 Myr and the models of BHAC2015. Bottom right: minimum detectable mass as a function of separation, adopting an age of 5 Myr. The shaded area between the two dashed vertical lines indicates the disk gap as reported by Verhoeff et al. (2011).
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