Speaker
Viktoria Kabel
(ETH Zurich)
Description
Here are some related papers:
- Interpreting QRF transformations through a simple example (https://arxiv.org/abs/2508.09540) - good overview of the different approaches
- Quantum mechanics and the covariance of physical laws in QRFs (https://www.nature.com/articles/s41467-018-08155-0) - original paper on the perspectival approach and quite accessible
- Edge modes as reference frames and boundary actions from post-selection (https://arxiv.org/abs/2109.06184) and QRFs at the boundary of spacetime (https://arxiv.org/abs/2302.11629) - for the relation of QRFs and edge modes