93 citations · 289 across the 24 of their papers we have counts for
5 papers · 1 filter
Stellar Collisions from Self-consistent Stellar Dynamics Around Growing Supermassive black Holes
Fupeng Zhang, Pau Amaro Seoane
The centers of galaxies harbor the densest stellar environments, where a massive black hole (MBH) accelerates stars to such high velocities that direct collisions can result in hig…
Superdiffusion at the Galactic Centre
Pau Amaro Seoane, Kostas Tzanavaris, Reinhard Genzel +14
Tracking S-star cluster orbits around Sgr A* calibrates orbital transport models for space-borne gravitational wave detectors. Standard kinetic theories model this cluster via loca…
Stellar rotation of S301 as a macroscopic gyroscope to test general relativity
Pau Amaro Seoane, Xian Chen, Alejandro Torres-Orjuela +16
Stellar trajectories around the Galactic Center provide a testing environment for general relativity. The intrinsic rotation of these stars evolves under covariant transport in cur…
The Crimson Kiss of Two Giants: Helium Detonation and High-Energy Neutrino Production
Cecilia Romero Rodríguez, Pau Amaro Seoane
The coalescence of degenerate helium cores during red giant collisions - a process we term erythrohenosis - introduces a novel class of transient astrophysical sources of high-ener…
Erythrohenosis -- The crimson chronicles of two giants
Pau Amaro Seoane
We investigate erythrohenosis -- the collision and merger of two red giants -- establishing an end-to-end model for this fundamental evolutionary channel in dense stellar environme…