2 papers
astro-ph.HE2026
Relativistic Effects on Circumbinary Orbit Stability
Gonzalo C. de ElÃa, Macarena Zanardi, Rebecca G. Martin
With n-body simulations and analytic approximations we study the dynamics and stability of low eccentricity misaligned test particles around binary systems with varying mass fracti…
astro-ph.EP2025
Flipping particles with nodal circulations by general relativity under the presence of an inner perturber
Gonzalo Carlos de ElÃa, Macarena Zanardi, Carla Florencia Coronel +1
From a secular Hamiltonian up to the quadrupole level with general relativity (GR), we study nodal circulations with orbital flips of test particles of the Habitable Zone (HZ) arou…