258 citations
- PlanetDE5 papers
- Centre National de la Recherche ScientifiqueFR4 papers
- Deutsches Zentrum für Luft- und Raumfahrt e. V. (DLR)DE3 papers
- Observatoire de la Côte d’AzurFR3 papers
- European Space Astronomy CentreES2 papers
- Institut de Mécanique Céleste et de Calcul des ÉphéméridesFR2 papers
- Institut de Planétologie et d'Astrophysique de GrenobleFR2 papers
- Laboratoire d’Astrophysique de MarseilleFR2 papers
- Max Planck Institute for Solar System ResearchDE2 papers
- Observatoire de ParisFR2 papers
- Technische Universität BraunschweigDE2 papers
- Adam Mickiewicz University in PoznańPL1 paper
10 papers
Acyclic toric sheaves
Klaus Altmann, Andreas Hochenegger, Frederik Witt
Let be a torus-linearised reflexive sheaf over a smooth projective toric variety. Generalising a theorem of Perlman and Smith, we prove an explicit sufficient conditio…
SANS evidence for the dispersion of nanoparticles in W-1YO and W-1LaO processed by hot isostatic pressing
A. Munoz, J. Martinez, M. A. Monge +3
The development of dispersion of nanoparticles in the W-1%YO and W-1%LaO (wt%) alloys processed by hot isostatic pressing has been investigated using small angle ne…
Varying water activity and momentum transfer on comet 67P/Churyumov-Gerasimenko from its non-gravitational forces and torques
N. Attree, P. Gutiérrez, O. Groussin +9
We investigate the ability of a simultaneous fitting of comet 67P/Churyumov-Gerasimenko's non-gravitational forces, torques and total water-outgassing rate, as observed by Rosetta,…
The PLATO Mission
Heike Rauer, Conny Aerts, Juan Cabrera +842
PLATO (PLAnetary Transits and Oscillations of stars) is ESA's M3 mission designed to detect and characterise extrasolar planets and perform asteroseismic monitoring of a large numb…
Diurnal ejection of boulder clusters on comet 67P lasting beyond 3 AU
Xian Shi, Xuanyu Hu, Jessica Agarwal +6
Ejection of large boulder-like debris is a vigorous form of cometary activity that is unlikely induced by water ice out-gassing alone but rather associated with the sublimation of…
Reflection, emission, and polarization properties of surfaces made of hyperfine grains, and implications for the nature of primitive small bodies
Robin Sultana, Olivier Poch, Pierre Beck +8
There are various indications that the most primitive small bodies (P, D-type asteroids, comets) have surfaces made of intimate mixtures of opaque minerals and other components (si…