Dust evolution in protoplanetary discs and the formation of planetesimals: What have we learned from laboratory experiments?
J Blum - Space Science Reviews, 2018 - Springer
After 25 years of laboratory research on protoplanetary dust agglomeration, a consistent
picture of the various processes that involve colliding dust aggregates has emerged …
picture of the various processes that involve colliding dust aggregates has emerged …
Cometary dust
AC Levasseur-Regourd, J Agarwal, H Cottin… - Space science …, 2018 - Springer
This review presents our understanding of cometary dust at the end of 2017. For decades,
insight about the dust ejected by nuclei of comets had stemmed from remote observations …
insight about the dust ejected by nuclei of comets had stemmed from remote observations …
Evidence for the formation of comet 67P/Churyumov-Gerasimenko through gravitational collapse of a bound clump of pebbles
J Blum, B Gundlach, M Krause, M Fulle… - Monthly Notices of …, 2017 - academic.oup.com
The processes that led to the formation of the planetary bodies in the Solar system are still
not fully understood. Using the results obtained with the comprehensive suite of instruments …
not fully understood. Using the results obtained with the comprehensive suite of instruments …
Synthesis of the morphological description of cometary dust at comet 67P/Churyumov-Gerasimenko
C Güttler, T Mannel, A Rotundi, S Merouane… - Astronomy & …, 2019 - aanda.org
Before Rosetta, the space missions Giotto and Stardust shaped our view on cometary dust,
supported by plentiful data from Earth based observations and interplanetary dust particles …
supported by plentiful data from Earth based observations and interplanetary dust particles …
The Nucleus of comet 67P/Churyumov–Gerasimenko–Part I: The global view–nucleus mass, mass-loss, porosity, and implications
M Pätzold, TP Andert, M Hahn, JP Barriot… - Monthly Notices of …, 2019 - academic.oup.com
The radio science experiment RSI on-board Rosetta determined the mass of the nucleus of
comet 67P/Churyumov–Gerasimenko at the start of the prime mission from 2014 August to …
comet 67P/Churyumov–Gerasimenko at the start of the prime mission from 2014 August to …
Solution to the debris disc mass problem: planetesimals are born small?
AV Krivov, MC Wyatt - Monthly Notices of the Royal Astronomical …, 2021 - academic.oup.com
Debris belts on the periphery of planetary systems, encompassing the region occupied by
planetary orbits, are massive analogues of the Solar system's Kuiper belt. They are detected …
planetary orbits, are massive analogues of the Solar system's Kuiper belt. They are detected …
Fractal cometary dust–a window into the early Solar system
T Mannel, MS Bentley, R Schmied… - Monthly Notices of …, 2016 - academic.oup.com
The properties of dust in the protoplanetary disk are key to understanding the formation of
planets in our Solar System. Many models of dust growth predict the development of fractal …
planets in our Solar System. Many models of dust growth predict the development of fractal …
Macro and micro structures of pebble-made cometary nuclei reconciled by seasonal evolution
M Ciarniello, M Fulle, A Raponi, G Filacchione… - Nature …, 2022 - nature.com
Comets evolve due to sublimation of ices embedded inside porous dust, triggering dust
emission (that is, erosion) followed by mass loss, mass redistribution and surface …
emission (that is, erosion) followed by mass loss, mass redistribution and surface …
The Philae lander reveals low-strength primitive ice inside cometary boulders
L O'rourke, P Heinisch, J Blum, S Fornasier… - Nature, 2020 - nature.com
Abstract On 12 November 2014, the Philae lander descended towards comet
67P/Churyumov–Gerasimenko, bounced twice off the surface, then arrived under an …
67P/Churyumov–Gerasimenko, bounced twice off the surface, then arrived under an …
The micrometeorite flux at Dome C (Antarctica), monitoring the accretion of extraterrestrial dust on Earth
The annual flux of extraterrestrial material on Earth is largely dominated by sub-millimetre
particles. The mass distribution and absolute value of this cosmic dust flux at the Earth's …
particles. The mass distribution and absolute value of this cosmic dust flux at the Earth's …