2 papers
astro-ph.HE2026
The Environmental Effects on Inspiraling Binary Black Hole Systems in the Centers of the LMC and M31
Meng Xu, Zhijin Li, Xiao Guo +1
Binary black hole (BBH) systems residing in the centers of galaxies evolve within complex astrophysical environments. These environments, comprising dark matter (DM) halos and bary…
astro-ph.HE2025
Detectability of dark matter density distribution via gravitational waves from binary black holes in the Galactic center
Zhijin Li, Xiao Guo, Zhoujian Cao +1
The fundamental nature of dark matter (DM) remains unknown, with significant uncertainties in its density profile. DM environments surrounding massive binary black holes (BBHs) mod…