2 papers
astro-ph.GA2025
Universal Density and Velocity Distributions of Dark Matter around Massive Black Holes
Zi-Chang Zhang, Hai-Chao Yuan, Yong Tang
The distribution of dark matter at the galactic center, crucial for indirect searches, remains uncertain. In particular, in the vicinity of the massive black hole in the center of…
gr-qc2025
On Equation of State of Dark Matter around Massive Black Holes
Zhong-Ming Xie, Yong Tang
The nature of Dark Matter (DM) remains mysterious despite the substantial evidence from astrophysical and cosmological observations. While the majority of DM in our universe is non…