Preprint
Aug 2026
A Unified Tracer Analysis of DESI DR2 Baryon Acoustic Oscillations
We improve upon previous efforts to optimally combine overlapping galaxy samples in the DESI baryon acoustic oscillation analysis. By weighting each galaxy by its linear bias, overlapping galaxies are combined into a single, unified catalog, naturally avoiding double counting of cosmic volume and including all auto- an...
N. Sanders, H. Seo, M. Rashkovetskyi et al.
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