N-body simulations show gas drag prevents efficient outward scattering of CM-like planetesimals beyond 15 au during Saturn's growth, yielding at most 0.02-0.04 Earth masses of CM material in the outer ring and negligible CI contamination.
N., Hersant, F., & Pierens, A
3 Pith papers cite this work. Polarity classification is still indexing.
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astro-ph.EP 3years
2026 3verdicts
UNVERDICTED 3representative citing papers
Bayesian interior models find rock fractions of ~60% in the heavy-element envelopes of both Uranus and Neptune, with Neptune showing rock-rich mantles (~55%) and Uranus ice-rich mantles (~41%).
RV follow-up of 14 Gaia astrometric candidates identifies 6 binaries and confirms 8 substellar companions, updating binary contamination to 43%.
citing papers explorer
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Shaken, not stirred: inefficient mixing of CM- and CI-like materials
N-body simulations show gas drag prevents efficient outward scattering of CM-like planetesimals beyond 15 au during Saturn's growth, yielding at most 0.02-0.04 Earth masses of CM material in the outer ring and negligible CI contamination.
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Reassessing planetary composition: Evidence of rock-dominated envelopes in Uranus and Neptune
Bayesian interior models find rock fractions of ~60% in the heavy-element envelopes of both Uranus and Neptune, with Neptune showing rock-rich mantles (~55%) and Uranus ice-rich mantles (~41%).
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The GAPS programme at TNG LXXV. Validating and confirming Gaia substellar astrometric candidates with HARPS-N
RV follow-up of 14 Gaia astrometric candidates identifies 6 binaries and confirms 8 substellar companions, updating binary contamination to 43%.