Albin Nilsson - Spacetime-symmetry breaking and the early Universe

Liste des contributions

1. Spacetime-symmetry breaking and the early Universe

Albin Nilsson (SYRTE)

25/04/2023 11:00

Spacetime-symmetry breaking has been put fourth as a candidate signal of quantum gravity, and is an expected or allowed property of several theoretical proposals. This has spawned an extensive theoretical and experimental research effort in the last decades; using a generic effective-field theory approach to the symmetry breaking, strong constraints have been put on deviations from standard...