Speaker
Miguel Antonio Sabogal Garcia
(Università di Trento)
Description
Cosmological parameters represent fundamental quantities that offer insights into the structure, composition, and dynamics of the universe. Despite the remarkable progress of modern cosmology, significant challenges persist, with cosmological tensions emerging as a focal point. In this talk, I will present constraints on extensions of the standard cosmological model derived from DESI geometric probes and galaxy–CMB lensing cross-correlations, providing tests that are independent of CMB temperature anisotropy measurements.
Author
Miguel Antonio Sabogal Garcia
(Università di Trento)