Speaker
Cristiana Spingola
(INAF - Istituto di Radioastronomia)
Description
Current small scale cosmological controversies are coming down to the precision level of observations. The key point is whether a better understanding of baryonic physics, dark matter physics, or both is required to address these challenges. In this talk, I will describe how interferometric observations of strong gravitational lenses in the radio domain are uniquely contributing to address these small scale cosmological issues up to high redshift.
Primary author
Cristiana Spingola
(INAF - Istituto di Radioastronomia)
