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astro-ph.EP2026
Accretion across scales: streamers, surface-layer transport, and rapid replenishment in young protoplanetary discs
Christian Granzow Holm, Michiel Lambrechts, Michael Kuffmeier +3
Protoplanetary discs evolve around newly-formed stars through an interplay of infall from surrounding turbulent cloud material, accretion towards the young star, and outflow driven…
astro-ph.EP2026
Gas dynamics around dust asymmetries in turbulent disks
Lizxandra Flores-Rivera, Natascha Manger, Michiel Lambrechts +4
High-resolution ALMA observations have revealed asymmetric dust crescents in several protoplanetary disks, suggesting efficient dust trapping mechanisms potentially linked to gas v…