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The role of density perturbation on planet formation by pebble accretion
(arXiv preprint, 2022-01-28)
Protoplanetary discs exhibit a diversity of gaps and rings of dust material, believed to be a manifestation of pressure maxima commonly associated with an ongoing planet formation and several other physical processes. ...
Planetary core formation via multispecies pebble accretion
(Oxford University Press, 2021-12-02)
In the general classical picture of pebble-based core growth, planetary cores grow by accretion of single pebble species. The growing planet may reach the so-called pebble isolation mass, at which it induces a pressure ...