This workshop continues a long tradition of meetings in Spain between main experts working in the interplay between gravity and the quantum theory. Once more we will get together to share our latest advances about the fundamental interplay between gravity, geometry and the quantum realm. Particular attention will be given to the physics of the early Universe, to the physics of ultra compact objects, like black holes, and to analog systems.

In this workshop we will bring experts in Quantum Field Theory in Curved Space-time, Loop Quantum Gravity,  Cosmology and Black Holes, with the aim at bringing new ideas and concepts. This will allow us to discuss the progress in the respective fields.

The workshop will be held in person. There is no registration fee. Talks will be upon invitation.

The topics of the workshop include:

• Quantum field theories in curved spacetimes

• Loop Quantum Cosmology and black holes

• Semiclassical gravity

• Renormalization of the stress-energy tensor in curved spacetime

• Particle production in expanding universes and in black hole geometries

• Unruh detectors in quantum field theories and relativistic quantum information

Organizing Committee

• Luis Garay (UCM, IPARCOS)

• Mercedes Martín Benito (UCM, IPARCOS)