An anti-halo void catalogue of the Local Super-Volume

ABSTRACT We construct an antihalo void catalogue of 150 voids with radii R 10\, h^-1\, Mpc in the Local Super-Volume (135\, h^-1\, Mpc from the Milky Way), using posterior resimulation of initial conditions inferred by field-level inference with Bayesian Origin Reconstruction from Galaxies (borg). We describe and make use of a new algorithm for creating a single, unified void catalogue by combining different samples from the posterior. The catalogue is complete out to 135\, h^-1\, Mpc, with void abundances matching theoretical predictions. Finally, we compute stacked density profiles of those voids which are reliably identified across posterior samples, and show that these are compatible with Λ cold dark matter expectations once environmental selection (e. g. the estimated 4{\ per\ cent} underdensity of the Local Super-Volume) is accounted for.