Inferring redshift and energy distributions of fast radio bursts from the first CHIME/FRB catalog

Li Tang, Hai-Nan Lin, Xin Li

We reconstruct the extragalactic dispersion measure \ -- redshift relation ($\mathrm{D}{\mathrm{M}}_{\mathrm{E}}-z$ relation) from well-localized fast radio bursts (FRBs) using Bayesian inference method. T…