455 citations · 1.9k across the 58 of their papers we have counts for
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The Efficiency of Noble Gas Trapping in Astrophysical Environments
Fred Ciesla, Sebastiaan Krijt, Reika Yokochi +1
Amorphous ice has long been invoked as a means for trapping extreme volatiles into solids, explaining the abundances of these species in comets and planetary atmospheres. Experimen…
A Lagrangian Model for Dust Evolution in Protoplanetary Disks: Formation of Wet and Dry Planetesimals at Different Stellar Masses
Djoeke Schoonenberg, Chris W. Ormel, Sebastiaan Krijt
We introduce a new Lagrangian smooth-particle method to model the growth and drift of pebbles in protoplanetary disks. The Lagrangian nature of the model makes it especially suited…
Transport of CO in Protoplanetary Disks: Consequences of Pebble Formation, Settling, and Radial Drift
Sebastiaan Krijt, Kamber R. Schwarz, Edwin A. Bergin +1
Current models of (exo)planet formation often rely on a large influx of so-called `pebbles' from the outer disk into the planet formation region. In this paper, we investigate how…
The physics of protoplanetesimal dust agglomerates. X. High-velocity collisions between small and large dust agglomerates as growth barrier
Rainer Schräpler, Jürgen Blum, Sebastiaan Krijt +1
In a protoplanetary disk, dust aggregates in the m to mm size range possess mean collision velocities of 10 to 60 ms with respect to dm- to m-size bodies. We performed la…