Fig. 9.

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Presentation of 12 objects from the LLAMA sample presenting different values of spatial offsets. For the four galaxies on the top row, we show also the source-plane reconstruction. The observed images are labelled with a green “I” and the source-plane modelisations with a blue “S”. In each panel, we show HST images (F814W or F606W depending of the redshift) or source-plane reconstruction. The MUSE Lyman-α emission is represented by the red, orange, yellow, and white contours which correspond at a smooth surface brightness level of 250, 100, 50, and 12.5 10−19 erg s−1 cm−2 arcsec−2, respectively. The ID, redshift, and magnification values are given for each object. The Δ value is the value of the spatial offset measured in the source plane between the UV and Lyman-α best model centroids. The blue cross indicates the UV position in the image plane and the pink circle the Lyman-α one. In all panels we add a scale (white line) of 1″ in the image-plane and of 1 kpc in the 4 source-planes images.
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