Science ❯ Astronomy ❯ Cosmology

Cosmological Parameters

S8 and Omega_m Artificial Intelligence in Cosmology Artificial Intelligence in Astronomy Galaxy Distribution Deceleration and Jerk Parameters Matter Density $ ext{ extsigma}_8$ and $ ext{ extOmega}_m$

DES Year 6 Delivers Precise 3×2pt Cosmology With Mild CMB Discrepancy

The six-year weak-lensing and clustering analysis reports S8 = 0.789 ± 0.012 using a validated 3×2pt framework.