Lectures related to Quantum gravity

Gravitational Instabilities of Spacetime

Explores gravitational instabilities in spacetime, focusing on bubbles of nothing and their implications for vacuum stability and supersymmetry breaking.

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Thermalization and Information Loss

Explores thermalization, ETH testing in spin chains, information loss in black holes, and challenges in quantum gravity.

Christoffel Symbols and Gravity Before Einstein

Introduces Christoffel symbols and gravity concepts before Einstein, discussing mathematical tensors and the Nobel Prize in Physics.

Quantum Entanglement

Delves into quantum entanglement, exploring entangled particles' state, evolution, and measurement.

Quantum Effective Action

Explores the quantum effective action, its role in perturbation theory, and the organization of correlators in momentum space.

Analogue Gravity: Lessons from Emergent Phenomena

Covers three small lessons from analogue gravity, exploring emergent phenomena and the robustness of Hawking radiation.

Cosmological Puzzles: Dark Matter and Energy

Explores fundamental cosmological puzzles related to dark matter and energy.