Infrared Properties of Quantum Gravity: UV/IR Mixing, Gravitizing the Quantum -- Theory and Observation

Abstract

We discuss the possible appearance of several rather exotic phenomena in quantum gravity, including UV/IR mixing, novel modifications of infrared phenomenology that extend effective field theory approaches, and the relaxation of the usual notions of locality. We discuss the relevance of such concepts in quantum gravity for quantum information science, cosmology and general quantum gravity phenomenology.

Contribution to Snowmass 2021

Cited by in corpus (3)

• White Paper and Roadmap for Quantum Gravity Phenomenology in the Multi-Messenger Era
• Triple Interference, Non-linear Talbot Effect and Gravitization of the Quantum
• String Theory Bounds on the Cosmological Constant, the Higgs mass, and the Quark and Lepton Masses