PIRSA:22030113

Epstein-Glaser renormalisation in constructing factorisation algebras in QFT

Rejzner, K. (2022). Epstein-Glaser renormalisation in constructing factorisation algebras in QFT. Perimeter Institute. https://pirsa.org/22030113

Rejzner, Katarzyna. Epstein-Glaser renormalisation in constructing factorisation algebras in QFT. Perimeter Institute, Mar. 31, 2022, https://pirsa.org/22030113 

          @misc{ pirsa_PIRSA:22030113,
            doi = {10.48660/22030113},
            url = {https://pirsa.org/22030113},
            author = {Rejzner, Katarzyna},
            keywords = {Mathematical physics},
            language = {en},
            title = {Epstein-Glaser renormalisation in constructing factorisation algebras in QFT},
            publisher = {Perimeter Institute},
            year = {2022},
            month = {mar},
            note = {PIRSA:22030113 see, \url{https://pirsa.org}}
          }

Katarzyna Rejzner University of York

DOI 10.48660/22030113
Collection
Talk Type Scientific Series
Subject

Abstract

In this talk I will review the recent progress in constructing factorisation algebras that represent QFT models on Lorentzian manifolds. I will also discuss their relation to local nets of algebras in AQFT. Renormalization in these models is done using the Epstein-Glaser approach. This is joint work with O. Gwilliam, E Hawkins and B. Visser.

Zoom Link: https://pitp.zoom.us/j/93242972298?pwd=Z0taa3hBSzJ5VWtpQWlaTVRkbTBaUT09