Aspects of locality, unitarity, and symmetries
Ibrahima Bah (Johns Hopkins University)
Tue Apr 14, 18:30-19:30 (8 days ago)
Abstract: In this talk, I will explore some aspects of the apparent tension between locality and unitarity for symmetries in quantum field theory. I will then discuss how locality can impose regularity conditions on the Hilbert space, and use this to define an observable that measures the non-locality of symmetry operators. In examples, this observable encodes data about the fusion algebra of the symmetries.
HEP - phenomenologyHEP - theorymathematical physics
Audience: researchers in the topic
Series comments: Description: Weekly research seminar of the NHETC at Rutgers University
Livestream link is available on the webpage.
| Organizers: | Christina Pettola*, Vivek Saxena, Nicolas Fernandez Gonzalez, Erica DiPaola* |
| *contact for this listing |
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