46 citations · 186 across the 26 of their papers we have counts for
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Analytical Emulator for the Baryon Density Distribution inside the Fuzzy Dark Matter Soliton from Machine Learning
Ke Wang, Jianbo Lu, Man Ho Chan
An empirical baryon density profile can be included in the Schrödinger-Poisson (SP) equations to influence the fuzzy dark matter (FDM) soliton formation. However, to probe the effe…
The analytic radial acceleration relation for galaxy clusters
Man Ho Chan, Ka Chung Law
Recently, a tight correlation between the dynamical radial acceleration and the baryonic radial acceleration in galaxies - the radial acceleration relation - has been discovered. T…
Two analytic relations connecting the hot gas astrophysics with the cold dark matter model for galaxy clusters
Man Ho Chan
Galaxy clusters are good targets for examining our understanding of cosmology. Apart from numerical simulations and gravitational lensing, X-ray observation is the most common and…
A tight scaling relation of dark matter in galaxy clusters
Man Ho Chan
Recent studies in different types of galaxies reveal that the product of the central density and the core radius () is a constant. However, some empirical studies involving…
Reconciliation of MOND and Dark Matter theory
Man Ho Chan
I show that Modified Newtonian Dynamics (MOND) is equivalent to assuming an isothermal dark matter density profile, with its density related to the enclosed total baryonic mass. Th…
Scaling relations of the slightly self-interacting cold dark matter in galaxies and clusters
Man Ho Chan
Recent observations in galaxies and clusters indicate dark matter density profiles exhibit core-like structures which contradict to the numerical simulation results of collisionles…