167 citations · 699 across the 21 of their papers we have counts for
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Pebble dynamics and accretion onto rocky planets. II. Radiative models
Andrius Popovas, Åke Nordlund, Jon P. Ramsey
We investigate the effects of radiative energy transfer on a series of nested-grid, high-resolution hydrodynamic simulations of gas and particle dynamics in the vicinity of an Eart…
A simple and efficient solver for self-gravity in the DISPATCH astrophysical simulation framework
J. P. Ramsey, T. Haugbølle, Å. Nordlund
We describe a simple and effective algorithm for solving Poisson's equation in the context of self-gravity within the DISPATCH astrophysical fluid framework. The algorithm leverage…
Evidence for the start of planet formation in a young circumstellar disk
Daniel Harsono, Per Bjerkeli, Matthijs H. D. van der Wiel +4
The growth of dust grains in protoplanetary disks is a necessary first step towards planet formation. This growth has been inferred via observations of thermal dust emission toward…
Pebble dynamics and accretion onto rocky planets. I. Adiabatic and convective models
A. Popovas, Å. Nordlund, Jon P. Ramsey +1
We present nested-grid, high-resolution hydrodynamic simulations of gas and particle dynamics in the vicinity of Mars- to Earth-mass planetary embryos. The simulations extend from…