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Fig. 4

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Comparison between models and ALMA observations of PDS 70. Left panel: ALMA dust continuum emission at 855 µm from Benisty et al. (2021) vs. synthetic images at the same wavelength taking the models of Fig. 1 after 1 Myr of evolution. The beam for the synthetic images is assumed to be as in the observations, i.e., ~0.046″×0.36″ with a position angle of 51.5°.

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