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20222026
most citedIs the core-cusp problem a matter of perspective: Jeans Anisotropic Modeling against numerical simulations

11 citations · 14 across the 9 of their papers we have counts for

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astro-ph.GA2026

The Sinking Statistics of Dark Matter Subhalos Across Hierarchical Levels

Wenkang Jiang, Jiaxin Han, Kun Xu +6

We investigate the mergers among subhalos in a CDM simulation, focusing on two fundamental aspects overlooked by previous studies: 1) how to identify mergers robustly; 2) the st…

astro-ph.GA2026

The tidal evolution of satellite galaxies in cosmological simulations: insights from COLIBRE

Feihong He, Jiaxin Han, Joop Schaye +12

We investigate the co-evolution of the stellar and dark matter mass of satellite galaxies using the COLIBRE cosmological hydrodynamical simulations with subhaloes resolved by the h…