Early-Universe Simulations of the Cosmological Axion: Supplementary Data

Public release of the axion field state obtained through simulations of the post-inflationary QCD axion as performed in "Early-Universe Simulations of the Cosmological Axion," from arXiv:1906.00967v1[astro-ph.CO].

This dataset should enable researchers to construct density fields for gravitational simulations for axion structure formation. Alternatively, it provides initial conditions for the further evolution of a realistic axion field configuration to arbitrary late times under classical field dynamics. For detailed instructions regarding the data formatting, units, and density field construction, see README.pdf.