BMS symmetry via AdS/CFT
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DOI: 10.1007/jhep01(2021)075
Abstract: With a view to understanding extended-BMS symmetries in the framework of the AdS 4 /CFT 3 correspondence, asymptotically AdS geometries are constructed with null impulsive shockwaves involving a discontinuity in superrotation parameters. The holographic dual… read more here.
Keywords: ads cft; conformal field; symmetry via; via ads ... See more keywords
Wheeler-DeWitt Equation and Bondi-Metzner-Sachs (BMS) Symmetry.
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DOI: 10.1103/29w3-3mmc
Abstract: The Hamiltonian formulation of the BMS symmetry on spacelike hypersurfaces enables one to define its action on solutions of the Wheeler-DeWitt equation. Using the Becchi-Rouet-Stora-Tyutin (BRST) reformulation of the theory, we provide operator expressions for… read more here.
Keywords: bms; bms symmetry; wheeler dewitt; dewitt equation ... See more keywords