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Fig. 2

image

Polarized intensity Qϕ and total intensity I signal of the disk around HD 142527 for the non-coronagraphic VBB and the coronagraphic H-band observations. The scale for the size and orientation for all images is shown in the bottom left image. The position of the star is marked with a cross. The color scales are in counts per DIT. The VBB Stokes I image in the top right frame is scaled with r2.75 (r is the distance from the star) to improve the visibility of the disk, and therefore no color scale is given. The bright point-like spots in the same image are ghost images of the star that are produced by the instrument.

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