2 citations · 5 across the 5 of their papers we have counts for
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Earth Orientation and Temporal Variations of the Gravity Field
G. Bourda
The high accuracy now reached in the VLBI Earth Orientation Parameters (EOP) determination requires looking further at the various geophysical contributions to variations in EOP. T…
Earth rotation and variations of the gravity field, in the framework of the "Descartes-nutation" project
G. Bourda
The "Descartes-Nutation" Project is devoted to the "understanding of the next decimal of precession-nutation, from the theoretical point of view as well as from the observational p…
Length of day and polar motion, with respect to temporal variations of the Earth gravity field
G. Bourda
The masses distribution inside the Earth governs the behaviour of the rotation axis in the Earth (polar motion), as well as the Earth rotation rate (or equivalently, length of day)…
Temporal variations of the gravity field and Earth precession-nutation
G. Bourda, N. Capitaine
Due to the accuracy now reached by space geodetic techniques, and also considering some modelisations, the temporal variations of some Earth Gravity Field coefficients can be deter…
Gravitational potential, inertia and Earth rotation
G. Bourda
Several satellite missions, devoted to the study of the Earth gravity field, have been launched (like CHAMP, recently). This year, GRACE (Gravity Recovery and Climate Experiment) w…