The discussion centers on the potential of non-perturbative renormalization in the context of graviton self-interaction, specifically within Lattice Quantum Gravity frameworks. Participants explore the feasibility of making graviton self-interactions calculable through non-perturbative methods. Key references and definitions of non-perturbative renormalization are requested to clarify its implications for gravity theories.
PREREQUISITESThe discussion is beneficial for theoretical physicists, researchers in quantum gravity, and students exploring advanced concepts in quantum field theory and gravitation.