4 citations · 7 across the 5 of their papers we have counts for
5 papers · 1 filter
Composition gradients in sub-Neptunes: K2-18 b and TOI-270 d as case studies
Luca Morf, Ravit Helled
Structure models of sub-Neptunes commonly assume purely adiabatic interiors with distinct layers of homogeneous composition. We assess how allowing for more complex interiors with…
Towards an agnostic algorithm for sampling empirical structure models: The case of Uranus and Neptune
Stefano Wirth, Luca Morf, Ravit Helled
We present an algorithm to efficiently sample the full space of planetary interior density profiles. Our approach uses as few assumptions as possible to pursue an agnostic algorith…
Further constraints on Jupiter's primordial structure
Henrik Knierim, Konstantin Batygin, Ravit Helled +2
The primordial structure of Jupiter remains uncertain, yet it holds vital clues on the planet's formation and early evolution. Recent work used dynamical constraints from Jupiter's…
Icy or rocky? Convective or stable? New interior models of Uranus and Neptune
Luca Morf, Ravit Helled
We present a new framework for constructing agnostic and yet physical models for planetary interiors and apply it to Uranus and Neptune. Unlike previous research that either impose…
The interior of Uranus: Thermal profile, bulk composition and the distribution of rock, water and hydrogen and helium
Luca Morf, Simon Müller, Ravit Helled
We present improved empirical density profiles of Uranus and interpret them in terms of their temperature and composition using a new random algorithm. The algorithm to determine t…