17 citations · 30 across the 5 of their papers we have counts for
6 papers
Volatile depletion in rocky planets as a chemical fingerprint of hybrid accretion
Haiyang S. Wang, Anders Johansen, Ziyan Xu +7
Volatile depletion in rocky planets relative to their host stars is commonplace in both the Solar System and exoplanetary systems, yet the connections between planet formation and…
Interstellar Ices as Carriers of Supernova Material to the Early Solar System
Martin Bizzarro, Martin Schiller, Jesper Holst +10
Planetary materials show systematic variations in their nucleosynthetic isotope compositions that resonate with orbital distance. The origin of this pattern remains debated, limiti…
The cosmochemistry of planetary systems
Martin Bizzarro, Anders Johansen, Caroline Dorn
Planets form and obtain their compositions from the leftover material present in protoplanetary disks of dust and gas surrounding young stars. The chemical make-up of a disk influe…
Self-oxidation of the atmospheres of rocky planets with implications for the origin of life
Anders Johansen, Eloi Camprubi, Elishevah van Kooten +1
Rocky planets may acquire a primordial atmosphere by outgassing of volatiles from their magma ocean. The distribution of O between HO, CO and CO in chemical equilibrium sub…
Evolution of gas envelopes and outgassed atmospheres of rocky planets formed via pebble accretion
Piia Maria Tomberg, Anders Johansen
We present here results of numerical simulations of the formation and early evolution of rocky planets through pebble accretion, with an with an emphasis on hydrogen envelope longe…
Anatomy of rocky planets formed by rapid pebble accretion III. Partitioning of volatiles between planetary core, mantle, and atmosphere
Anders Johansen, Thomas Ronnet, Martin Schiller +2
Volatile molecules containing hydrogen, carbon, and nitrogen are key components of planetary atmospheres. In the pebble accretion model for rocky planet formation, these volatile s…