22–27 Sept 2024
Maison des Congrès
Europe/Zurich timezone

Lorentzian Wetterich equations from the perturbative algebraic QFT perspective

23 Sept 2024, 12:10
40m
Maison des Congrès

Maison des Congrès

Chem. des Grandes Isles 7, 1865 Ormont-Dessus Les Diablerets Switzerland

Speaker

Kasia Rejzner

Description

In this talk I will present recent results obtained in collaboration with d’Angelo, Drago and Pinamonti. We proposed a new formulation of renormalisation group flow equations that work on arbitrary globally hyperbolic spacetimes and for any chosen Hadamard state. The examples treated so far include the scalar field, Yang-Mills theories and gravity.

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