Speaker
Mr
Álvaro Parra-López
Description
This work explores cosmological particle production within Quantum Field Theory in Curved Spacetimes, focusing on its potential as a dark matter production mechanism. It also investigates the use of Bose-Einstein condensates to simulate this process. The study examines how particles are generated from the vacuum due to spacetime dynamics, especially during periods of inflation in the early Universe. Our work suggests that cosmological particle production could explain dark matter abundance and presents experimental results supporting analog gravity as a tool for understanding quantum field effects in curved spacetime. Future research will explore Higgs inflation and further aspects of entanglement and curvature in these contexts.
