333 citations · 3k across the 58 of their papers we have counts for
58 papers
Simulation and experiment of gas diffusion in a granular bed
Carsten Güttler, Martin Rose, Holger Sierks +6
The diffusion of gas through porous material is important to understand the physical processes underlying cometary activity. We study the diffusion of a rarefied gas (Knudsen regim…
A quantitative description of comet 67P's dust and gas production remains enigmatic
Dorothea Bischoff, Christian Schuckart, Nicholas Attree +2
The mechanism of dust emission from a cometary nucleus is still an open question and thermophysical models have problems reproducing outgassing and dust productions rates simultane…
Comets and Planetesimal Formation
Jacob B. Simon, Jürgen Blum, Til Birnstiel +1
In this chapter, we review the processes involved in the formation of planetesimals and comets. We will start with a description of the physics of dust grain growth and how this is…
Sub-mm/mm optical properties of real protoplanetary matter derived from Rosetta/MIRO observations of comet 67P
Johanna Bürger, Thilo Glißmann, Anthony Lethuillier +6
Optical properties are required for the correct understanding and modelling of protoplanetary and debris discs. By assuming that comets are the most pristine bodies in the solar sy…
TEMPus VoLA: the Timed Epstein Multi-pressure Vessel at Low Accelerations
Holly L. Capelo, Jonas Kühn, Antoine Pommerol +12
The field of planetary system formation relies extensively on our understanding of the aerodynamic interaction between gas and dust in protoplanetary disks. Of particular importanc…
Formation of Comets
Jürgen Blum, Dorothea Bischoff, Bastian Gundlach
Questions regarding how primordial or pristine the comets of the solar system are have been an ongoing controversy. In this review, we describe comets' physical evolution from dust…