Super-geometrodynamics in higher dimensions
| Autor: | Carey Pope, Surya Kiran Kanumilli |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
High Energy Physics - Theory
Physics M-theory Physics and Astronomy (miscellaneous) Spacetime 010308 nuclear & particles physics Supergravity FOS: Physical sciences General Relativity and Quantum Cosmology (gr-qc) String theory 01 natural sciences String (physics) General Relativity and Quantum Cosmology symbols.namesake Theoretical physics Geometrodynamics High Energy Physics - Theory (hep-th) 0103 physical sciences symbols Einstein Wormhole 010306 general physics |
| Zdroj: | Classical and Quantum Gravity. 35:214001 |
| ISSN: | 1361-6382 0264-9381 |
| DOI: | 10.1088/1361-6382/aae32b |
| Popis: | The geometrodynamics of the four-dimensional Einstein and Einstein-Maxwell theories were first studied by Wheeler and Misner more than fifty years ago, by constructing solutions of the constraints on an initial spatial slice in a Hamiltonian formulation of the theories. More recently these considerations were extended to various four-dimensional theories with additional fields, encompassing cases that arise in supergravity and the low-energy limit of compactified string theory. In this paper we extend these considerations further, by constructing solutions of the initial value constraints in higher spacetime dimensions, for wide classes of theories that include supergravities and the low-energy limits of string and M-theory. We obtain time-symmetric initial data sets for multiple black hole spacetimes and also wormholes in higher dimensions. Comment: 41 pages |
| Databáze: | OpenAIRE |
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