Modes of log gravity
The physical modes of a recently proposed D-dimensional ‘‘critical gravity’’, linearized about its anti-de Sitter vacuum, are investigated. All ‘‘log mode’’ solutions, which we categorize as ‘‘spin-2’’ or ‘‘Proca’’, arise as limits of the massive spin-2 modes of the noncritical theory. The lineari...
| Main Authors: | , , , |
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| Other Authors: | |
| Format: | Article |
| Language: | en_US |
| Published: |
American Physical Society
2011
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| Online Access: | http://hdl.handle.net/1721.1/64962 |