Extended corner symmetry, charge bracket and Einstein's equations
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F21%3A00554743" target="_blank" >RIV/68378271:_____/21:00554743 - isvavai.cz</a>
Result on the web
<a href="http://hdl.handle.net/11104/0329404" target="_blank" >http://hdl.handle.net/11104/0329404</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1007/JHEP09(2021)083" target="_blank" >10.1007/JHEP09(2021)083</a>
Alternative languages
Result language
angličtina
Original language name
Extended corner symmetry, charge bracket and Einstein's equations
Original language description
We develop the covariant phase space formalism allowing for non-vanishing flux, anomalies, and field dependence in the vector field generators. We construct a charge bracket that generalizes the one introduced by Barnich and Troessaert and includes contributions from the Lagrangian and its anomaly. This bracket is uniquely determined by the choice of Lagrangian representative of the theory. We then extend the notion of corner symmetry algebra to include the surface translation symmetries and prove that the charge bracket provides a canonical representation of the extended corner symmetry algebra. This representation property is shown to be equivalent to the projection of the gravitational equations of motion on the corner, providing us with an encoding of the bulk dynamics in a locally holographic manner.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
10303 - Particles and field physics
Result continuities
Project
<a href="/en/project/EF15_003%2F0000437" target="_blank" >EF15_003/0000437: Cosmology, Gravity and the Dark Sector of the Universe</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Journal of High Energy Physics
ISSN
1029-8479
e-ISSN
1029-8479
Volume of the periodical
2021
Issue of the periodical within the volume
9
Country of publishing house
US - UNITED STATES
Number of pages
38
Pages from-to
83
UT code for WoS article
000696523200003
EID of the result in the Scopus database
2-s2.0-85115116202