Chiral shift symmetries as an infinite tower of subleading super-shift symmetries
A bstract Chiral shift symmetries of the massless free bosons in two dimensions are global symmetries that are somewhat similar to asymptotic symmetries. They are most transparent in double-null coordinates where they are parametrized by two functions of one variable. In BMS-type coordinates, half of them appear as an infinite tower of sub-leading super-shift symmetries.
Authors
- Luca Ciambelli (ORCID: https://orcid.org/0000-0001-6631-836X)
- Hernán A. González (ORCID: https://orcid.org/0000-0001-7025-3116)
- Glenn Barnich (ORCID: https://orcid.org/0000-0002-2526-8594)
Institutions
- Perimeter Institute (CA)
- San Sebastián University (CL)
- International Solvay Institutes (BE)
Publication Details
- Journal
- Journal of High Energy Physics
- Published
- 2024-08-05
- DOI
- https://doi.org/10.1007/jhep08(2024)029
- Citations
- 1
- Primary Topic
- Black Holes and Theoretical Physics
- Type
- article
- Field-Weighted Citation Impact
- 0.66
Funders
- Innovation, Science and Economic Development Canada
- Government of Canada
- Fonds De La Recherche Scientifique - FNRS
- Agencia Nacional de Investigación y Desarrollo
- Institut Périmètre de physique théorique
- Ministry of Colleges and Universities