3 papers
gr-qc2026
Compact Stars Sourced by Perfect Fluid Dark Matter Halos
Yuan Yue, Yong-Qiang Wang
Recent studies have shown that dark matter halos can support regular black holes or compact stars by assuming an anisotropic energy-momentum tensor. In this paper, we extend the an…
gr-qc2026
Compact Stars Sourced by Dark Matter Halos and Their Frozen States
Yuan Yue, Yong-Qiang Wang
Inspired by regular black holes (RBHs) sourced by dark matter halos, we generalize the anisotropic energy-momentum tensor by relaxing the condition between radial pressu…
gr-qc2023
Frozen Hayward-boson stars
Yuan Yue, Yong-Qiang Wang
Recently, the model of the Einstein-Bardeen theory minimally coupled to a complex, massive, free scalar field was investigated in arXiv:2305.19057. The introduction of a scalar fie…