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Surface vacuum energy and stresses for a brane in de Sitter spacetime |
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| Authors: | MR Setare |
| Institution: | Physics Department, Institute for Studies in Theoretical Physics and Mathematics, Tehran, Iran |
| Abstract: | Vacuum expectation values of the surface energy–momentum tensor is investigated for a massless scalar field obeying mixed boundary condition on a brane in de Sitter bulk. To generate the corresponding vacuum surface densities we use the conformal relation between de Sitter and Rindler spacetimes. |
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