PIRSA:23050040 Scientific Series Cosmology

DOI10.48660/23050040

Series: Cosmology and Gravitation

Hinterbichler, K. (2023). Symmetries and anomalies at the IR fixed point of gravity. Perimeter Institute. https://pirsa.org/23050040

Hinterbichler, Kurt. Symmetries and anomalies at the IR fixed point of gravity. Perimeter Institute, May. 30, 2023, https://pirsa.org/23050040 

@misc{ pirsa_PIRSA:23050040,
  doi = {10.48660/23050040},
  url = {https://pirsa.org/23050040},
  author = {Hinterbichler, Kurt},
  keywords = {Cosmology},
  language = {en},
  title = {Symmetries and anomalies at the IR fixed point of gravity},
  publisher = {Perimeter Institute},
  year = {2023},
  month = {may},
  note = {PIRSA:23050040 see, \url{https://pirsa.org}}
}

Abstract

I will discuss symmetries that arise at the infrared fixed point of the RG flow of Einstein gravity, including conformal vs. scale invariance in various dimensions, as well as 1-form generalized global symmetries and new anomalies that arise among them.

Zoom link:  https://pitp.zoom.us/j/93217255461?pwd=MXdzWDdVbWZrQzQ5UmVYVkx3US8zZz09

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