Uploaded April 2026 | Updated September 2026, 3 weeks ago
A review of asymptotic symmetries of gravity in the asymptotically flat context will be given following the Hamiltonian (ADM) approach. General features (such as the form of the symmetry generators and the structure of the algebra) will be explained. The talk will also cover logarithmic supertranslations and explain how they lead to a remarkable simplification of the infinite-dimensional BMS algebra.
Marc Henneaux (International Solvay Institutes & Collège de France)
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Find this and many more scientific videos on carmin.tv - a French video platform for mathematics and their interactions with other sciences offering extra functionalities tailored to meet the needs of the research community.
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A review of asymptotic symmetries of gravity in the asymptotically flat context will be given following the Hamiltonian (ADM) approach. General features (such as the form of the symmetry generators and the structure of the algebra) will be explained. The talk will also cover logarithmic supertranslations and explain how they lead to a remarkable simplification of the infinite-dimensional BMS algebra.
Marc Henneaux (International Solvay Institutes & Collège de France)
===
Find this and many more scientific videos on carmin.tv - a French video platform for mathematics and their interactions with other sciences offering extra functionalities tailored to meet the needs of the research community.
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