12 citations · 15 across the 6 of their papers we have counts for
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astro-ph.CO2026
Searching for Dense Perturbers in Cold Dark Matter Simulations
Xingyu Zhang, Hai-Bo Yu, Demao Kong +1
Recently, several low-mass, dense perturbers have been inferred from astrophysical observations of gravitational lensing, stellar streams, and satellite galaxies. If interpreted as…
astro-ph.CO2026
Gravothermal Collapse: Robust Against Baryonic Feedback
Demao Kong, Hai-Bo Yu
We perform a stress test of gravothermal collapse in self-interacting dark matter (SIDM) halos under baryonic feedback using a semi-analytical oscillating-potential model in contro…