949 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR83 papers
- Lyon 1 UniversitéFR77 papers
- École Normale Supérieure de LyonFR70 papers
- Université Jean MonnetFR20 papers
- Institut des Sciences de la TerreFR19 papers
- Université Grenoble AlpesFR14 papers
- Université Gustave EiffelFR13 papers
- Université Paris CitéFR13 papers
- Institut de physique du globe de ParisFR12 papers
- Institut de Recherche pour le DéveloppementFR10 papers
- Université Savoie Mont BlancFR10 papers
- Lawrence Livermore National LaboratoryUS9 papers
3 papers · 2 filters
On the Nature and Origin of Atmospheric Annual and Semi-annual Oscillations
V. Courtillot, J-L. Le Mouël, F. Lopes +1
This paper proposes a joint analysis of variations of global sea-level pressure and of Earth's rotation (RP), expressed as the coordinates of the rotation pole and length of day. S…
On the annual and semi-annual components of variations in extent of Arctic and Antarctic sea-ice
F. Lopes, V. Courtillot, D. Gibert +1
The time series of northern hemisphere (NHSI) and southern hemisphere (SHSI) sea-ice extent are submitted to singular spectral analysis (SSA). The components are analyzed with Lapl…
On two formulations of polar motion and identification of its sources
F. Lopes, V. Courtillot, JL. Le Mouël +1
Differences in interpretation may arise from differences in formulation of the equations of celestial mechanics. This paper focuses on the Liouville system of differential equation…