205 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- KU LeuvenBE14 papers
- Centre National de la Recherche ScientifiqueFR11 papers
- Royal Observatory of BelgiumBE5 papers
- Jet Propulsion LaboratoryUS4 papers
- Royal Belgian Institute for Space AeronomyBE4 papers
- Sorbonne UniversitéFR4 papers
- UCLouvainBE4 papers
- Université Paris Sciences et LettresFR4 papers
- University of ReadingGB4 papers
- Commissariat à l'Énergie Atomique et aux Énergies AlternativesFR3 papers
- École Normale Supérieure - PSLFR3 papers
- Ghent UniversityBE3 papers
3 papers · 1 filter
The rotation and coma profiles of comet C/2004 Q2 (Machholz)
Maarten Reyniers, Pieter Degroote, Dennis Bodewits +2
Aims. Rotation periods of cometary nuclei are scarce, though important when studying the nature and origin of these objects. Our aim is to derive a rotation period for the nucleus…
Controlling instabilities along a 3DVar analysis cycle by assimilating in the unstable subspace: a comparison with the EnKF
A. Carrassi, A. Trevisan, L. Descamps +2
A hybrid scheme obtained by combining 3DVar with the Assimilation in the Unstable Subspace (3DVar-AUS) is tested in a QG model, under perfect model conditions, with a fixed observa…
Model error and sequential data assimilation. A deterministic formulation
A. Carrassi, S. Vannitsem, C. Nicolis
Data assimilation schemes are confronted with the presence of model errors arising from the imperfect description of atmospheric dynamics. These errors are usually modeled on the b…