The multifaceted planetesimal formation process

@article{Johansen2014TheMP,
  title={The multifaceted planetesimal formation process},
  author={A. Johansen and J. Blum and Hidekazu Tanaka and C. Ormel and M. Bizzarro and H. Rickman},
  journal={arXiv: Earth and Planetary Astrophysics},
  year={2014}
}
Accumulation of dust and ice particles into planetesimals is an important step in the planet formation process. Planetesimals are the seeds of both terrestrial planets and the solid cores of gas and ice giants forming by core accretion. Left-over planetesimals in the form of asteroids, trans-Neptunian objects and comets provide a unique record of the physical conditions in the solar nebula. Debris from planetesimal collisions around other stars signposts that the planetesimal formation process… Expand
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