226 citations · 1.9k across the 44 of their papers we have counts for
45 papers
Forming rocky exoplanets around K-dwarf stars
P. Hatalova, R. Brasser, E. Mamonova +1
How multiple close-in super-Earths form around stars with masses lower than that of the Sun is still an open issue. Several recent modeling studies have focused on planet formation…
Terrestrial planet formation from a ring
J. M. Y. Woo, A. Morbidelli, S. L. Grimm +2
It has been long proposed that, if all the terrestrial planets form within a tiny ring of solid material at around 1 AU, the concentrated mass-distance distribution of the current…
Long-term tidal evolution of the TRAPPIST-1 system
R. Brasser, G. Pichierri, V. Dobos +1
The ultracool M-dwarf star TRAPPIST-1 is surrounded by seven planets configured in a resonant chain. Transit-timing variations have shown that the planets are caught in multiple th…
Evidence of a primordial isotopic gradient in the inner region of the solar protoplanetary disc
J. Mah, R. Brasser, J. M. Y. Woo +2
Not only do the sampled terrestrial worlds (Earth, Mars, and asteroid 4 Vesta) differ in their mass-independent (nucleosynthetic) isotopic compositions of many elements (e.g. $\var…
GENGA II: GPU planetary N-body simulations with non-Newtonian forces and high number of particles
Simon L. Grimm, Joachim G. Stadel, Ramon Brasser +2
We present recent updates and improvements of the graphical processing unit (GPU) N-body code GENGA. Modern state-of-the-art simulations of planet formation require the use of a ve…
Effects of pebble accretion on the growth and composition of planetesimals in the inner Solar System
J. Mah, R. Brasser, A. Bouvier +1
Recent work has shown that aside from the classical view of collisions by increasingly massive planetesimals, the accretion of mm- to m-sized 'pebbles' can also reproduce the mass-…