PIRSA:22030113 Scientific Series Mathematical physics

DOI10.48660/22030113

Series: Mathematical Physics

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}}
}

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

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