activity
20042022
most citedThe orbits of the extrasolar planets HD 82943 c,b

80 citations · 460 across the 20 of their papers we have counts for

collaborators

20 papers

astro-ph.EP2022★ 10 cited

Is the orbital distribution of multiplanet systems influenced by pure three-planet resonances?

Matías Cerioni, Cristian Beaugé, Tabaré Gallardo

We analyze the distribution of known multi-planet systems () in the plane of mean-motion ratios, and compare it with the resonance web generated by two-planet mean-motion…

astro-ph.EP2021★ 1 cited

Creep Tide Model for the 3-Body Problem. The rotational evolution of a circumbinary planet

F. A. Zoppetti, H. Folonier, A. M. Leiva +1

We present a tidal model for treating the rotational evolution in the general three-body problem with arbitrary viscosities, in which all the masses are considered to be extended a…

astro-ph.EP2020

Semi-analytical model for planetary resonances: application to planets around single and binary stars

Tabaré Gallardo, Cristián Beaugé, Cristian A. Giuppone

In spite of planetary resonances being a common dynamical mechanism acting on planetary systems, no general model exists for describing their properties, particularly for commensur…

astro-ph.EP2020★ 12 cited

Tidal friction in satellites and planets. The new version of the creep tide theory

Sylvio Ferraz-Mello, Cristian Beaugé, Hugo Alberto Folonier +1

Paper on the creep tide theory and its applications to satellites and planets with emphasis on a new set of differential equations allowing easier numerical studies. The creep tide…

nlin.CD2019★ 10 cited

Shannon Entropy Applied to the Planar Restricted Three-Body Problem

C. Beaugé, P. M. Cincotta

We present a numerical study of the application of the Shannon entropy technique to the planar restricted three-body problem in the vicinity of first-order interior mean-motion res…

astro-ph.EP2019★ 8 cited

A self-consistent weak friction model for the tidal evolution of circumbinary planets

F. A. Zoppetti, C. Beaugé, A. M. Leiva +1

We present a self-consistent model for the tidal evolution of circumbinary planets. Based on the weak-friction model, we derive expressions of the resulting forces and torques cons…