André Oliva
2 papers · Latest:
On the origin of the rotation of massive stars
Protostellar jets, driven by magnetic fields, are found to be the primary mechanism determining the rotation rates of massive stars by removing angular momentum.
2605.06872
From Fragments to Flares: Migration, Tidal Disruption, and Observable Bursts in Massive Protostellar Disks
Resolving the inner disk in simulations of massive protostars reveals that fragment tidal disruption causes sharper, shorter accretion bursts consistent with observations.
2604.11185
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