2 citations · 2 across the 3 of their papers we have counts for
3 papers
astro-ph.GA2024
Scaling Relations in the Phase-Space Structure of Dark Matter Haloes
Axel Gross, Zhaozhou Li, Yong-Zhong Qian
We present new scaling relations for the isotropic phase-space distribution functions (DFs) and energy distributions of simulated dark matter haloes. These relations are inspired b…
astro-ph.GA2024★ 2 cited
emPDF: Inferring the Milky Way mass with data-driven distribution function in phase space
Zhaozhou Li, Jiaxin Han, Wenting Wang +4
We introduce the emPDF (Empirical Distribution Function), a novel dynamical modeling method that infers the gravitational potential from kinematic tracers with optimal statistical…
astro-ph.CO2024
Phase Space Distribution Functions and Energy Distributions of Dark Matter Particles in Haloes
Axel Gross, Zhaozhou Li, Yong-Zhong Qian
For a spherical dark matter halo with isotropic velocity distribution, the phase space distribution function (DF), the energy distribution, and the density profile form a set of se…