Lorentz violations in canonical quantum gravity

TL;DR

This paper discusses potential Lorentz symmetry violations in canonical quantum gravity, summarizing recent exploratory work and providing references for further study, aimed at researchers interested in quantum gravity anomalies.

Contribution

It offers a concise overview of initial investigations into Lorentz anomalies within canonical quantum gravity, highlighting key literature for further exploration.

Findings

Preliminary evidence of Lorentz violations in quantum gravity models

Identification of theoretical challenges in detecting Lorentz anomalies

Guidance for future research directions in quantum gravity

Abstract

This is a summary of a talk given at the CP01 meeting on possible Lorentz anomalies in canonical quantum gravity. It briefly reviews some initial explorations on the subject that have taken place recently, and should be only be seen as a short pointer to the literature on the subject, mostly for outsiders.