184 citations · 822 across the 10 of their papers we have counts for
9 papers
A formation mechanism for narrow rings around minor bodies
C. Beaugé, E. Gianuzzi, N. Trógolo +3
The recent discovery of narrow rings around minor bodies has raised many questions regarding their origin and current dynamics. Sharp ring boundaries seem indicative of shepherding…
The Resonance Overlap and Hill Stability Criteria Revisited
X. S. Ramos, J. A. Correa-Otto, C. Beaugé
We review the orbital stability of the planar circular restricted three-body problem, in the case of massless particles initially located between both massive bodies. We present ne…
Capture Probability in the 3:1 Mean Motion Resonance with Jupiter
H. Folonier, F. Roig, C. Beaugé
We study the capture and crossing probabilities into the 3:1 mean motion resonance with Jupiter for a small asteroid that migrates from the inner to the middle Main Belt under the…
Secular dynamics of planetesimals in tight binary systems: Application to Gamma-Cephei
C. A. Giuppone, A. M. Leiva, J. Correa-Otto +1
The secular dynamics of small planetesimals in tight binary systems play a fundamental role in establishing the possibility of accretional collisions in such extreme cases. The mos…
On planetary mass determination in the case of super-Earths orbiting active stars. The case of the CoRoT-7 system
S. Ferraz-Mello, M. Tadeu dos Santos, C. Beauge +2
This investigation uses the excellent HARPS radial velocity measurements of CoRoT-7 to re-determine the planet masses and to explore techniques able to determine mass and elements…
Dynamics of Planetesimals due to Gas Drag from an Eccentric Precessing Disk
C. Beauge, A. M. Leiva, N. Haghighipour +1
We analyze the dynamics of individual kilometer-size planetesimals in circumstellar orbits of a tight binary system. We include both the gravitational perturbations of the secondar…