Result · Physics
Frontier problem
Resolved
DESI BAO
DESI BAO measurements across five redshift bins provide precision tests of the expansion history. The τ-framework matches all five bins at ~1145 ppm combined, r…
Physics
High impact frontier problem
COSMO/ASTRO
Book V
Overview
DESI BAO measurements across five redshift bins provide precision tests of the expansion history. The τ-framework matches all five bins at ~1145 ppm combined, resolved in Wave 42B.
Result Statement
DESI BAO: all five redshift bins matched at ~1145 ppm combined. Wave 42B. Status: Resolved.