Dr. Carmelita Carbone – N-body simulations and their application to Cosmology

This presentation provides an introduction to cosmological simulations, focusing on their purpose and the methods behind their construction. It covers both pure-gravity N-body simulations and hydrodynamical simulations, highlighting the differences in their approaches and applications.

A brief overview of the largest existing cosmological simulations will be presented, showcasing their scale and complexity. Additionally, various applications of these simulations to key cosmological probes will be explored, emphasizing their role in advancing our understanding of the Universe.