146 citations · 497 across the 6 of their papers we have counts for
5 papers · 1 filter
A water budget dichotomy of rocky protoplanets from Al-heating
Tim Lichtenberg, Gregor J. Golabek, Remo Burn +4
In contrast to the water-poor inner solar system planets, stochasticity during planetary formation and order of magnitude deviations in exoplanet volatile contents suggest that roc…
Magma ascent in planetesimals: control by grain size
Tim Lichtenberg, Tobias Keller, Richard F. Katz +2
Rocky planetesimals in the early solar system melted internally and evolved chemically due to radiogenic heating from Al-26. Here we quantify the parametric controls on magma genes…
Impact splash chondrule formation during planetesimal recycling
Tim Lichtenberg, Gregor J. Golabek, Cornelis P. Dullemond +3
Chondrules are the dominant bulk silicate constituent of chondritic meteorites and originate from highly energetic, local processes during the first million years after the birth o…
Coupling SPH and thermochemical models of planets: Methodology and example of a Mars-sized body
Gregor J. Golabek, Alexandre Emsenhuber, Martin Jutzi +2
Giant impacts have been suggested to explain various characteristics of terrestrial planets and their moons. However, so far in most models only the immediate effects of the collis…
The effects of short-lived radionuclides and porosity on the early thermo-mechanical evolution of planetesimals
Tim Lichtenberg, Gregor J. Golabek, Taras V. Gerya +1
The thermal history and internal structure of chondritic planetesimals, assembled before the giant impact phase of chaotic growth, potentially yield important implications for the…