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arXiv · 1710.02320

Accretion outbursts in massive star formation

D. M. -A. Meyer·E. I. Vorobyov·R. Kuiper·W. Kley
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Abstract

Using the HPC ressources of the state of Baden-W\"urttemberg, we modelled for the first time the luminous burst from a young massive star by accretion of material from its close environment. We found that the surroundings of young massive stars are shaped as a clumpy disk whose fragments provoke outbursts once they fall onto the protostar and concluded that similar strong luminous events observed in high-mass star forming regions may be a signature of the presence of such disks.

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D. M. -A. Meyer, E. I. Vorobyov, R. Kuiper, W. Kley. 2017-10-06. Accretion outbursts in massive star formation. https://doi.org/10.11588/heibooks.308.418

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