OpenUniverse2024: A Shared, Simulated View of the Sky for the Next Generation of Cosmological Surveys
OpenUniverse2024 provides matched simulated observations of a common sky for multiple next-generation surveys, supporting cross-survey methods, calibration, and pipeline validation.
PublishedMNRAS
Citation
OpenUniverse et al. (including T. Wu). “OpenUniverse2024: A Shared, Simulated View of the Sky for the Next Generation of Cosmological Surveys.” MNRAS 544(4), 3799–3823 (2025). doi:10.1093/mnras/staf1833.
My contribution
I contributed simulation and analysis work from the Duke Cosmology Group, where I built a Python pipeline for joint analysis of 120 TB of Roman and Rubin simulations.
See the journal and arXiv versions for the full author list, methods and data access.