2 papers
gr-qc2025
Inner radius and energy conditions of dark matter halos surrounding Schwarzschild black holes
Zibo Shen, Anzhong Wang, Shaoyu Yin
We study a class of analytic models for a dark matter halo surrounding a Schwarzschild black hole sitting at the center of a galaxy, with a variable inner radius at…
gr-qc2024
Analytical models of supermassive black holes in galaxies surrounded by dark matter halos
Zibo Shen, Anzhong Wang, Yungui Gong +1
In this Letter, we present five analytical models in closed forms, each representing a supermassive black hole (SMBH) located at the center of a galaxy surrounded by dark matter (D…