82 citations · 445 across the 19 of their papers we have counts for
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Super-Earth masses sculpted by pebble isolation around stars of different masses
Beibei Liu, Michiel Lambrechts, Anders Johansen +1
We develop a pebble-driven model to study the formation and evolution of planets around stars in the mass range of 0.08 and 1 solar mass. The growth and migration of a large number…
Pebble-driven planet formation for TRAPPIST-1 and other compact systems
Djoeke Schoonenberg, Beibei Liu, Chris W. Ormel +1
Recently, seven Earth-sized planets were discovered around the M-dwarf star TRAPPIST-1. Thanks to transit-timing variations, the masses and therefore the bulk densities of the plan…
Growth after the streaming instability: from planetesimal accretion to pebble accretion
Beibei Liu, Chris W. Ormel, Anders Johansen
Streaming instability is a key mechanism in planet formation, clustering pebbles into planetesimals. It is triggered at a particular disk location where the local volume density of…