JFlow uses equivariant continuous normalizing flows and kernel-density-estimated projected likelihoods to perform model-independent spherical Jeans analysis, recovering dark matter mass densities in a mock dwarf spheroidal galaxy within about 2 sigma.
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JFlow: Model-Independent Spherical Jeans Analysis using Equivariant Continuous Normalizing Flows
JFlow uses equivariant continuous normalizing flows and kernel-density-estimated projected likelihoods to perform model-independent spherical Jeans analysis, recovering dark matter mass densities in a mock dwarf spheroidal galaxy within about 2 sigma.