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AdS braneworld with backreaction |
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| Authors: | Neven Bilić Gary B Tupper |
| Institution: | 1. Rudjer Bo?kovi? Institute, 10002, Zagreb, Croatia 3. Departamento de Física, Universidade Federal de Juiz de Fora, 36036-330, Juiz de Fora, MG, Brazil 2. Centre for Theoretical and Mathematical Physics, Department of physics, University of Cape Town, Rondebosch, 7701, South Africa 4. National Institute for Theoretical Physics, Stellenbosch, South Africa |
| Abstract: | We review the tachyon model derived from the dynamics of a 3-brane moving in the AdS5 bulk. The bulk geometry is based on the Randall-Sundrum II model extended to include the radion. The effective tachyon Lagrangian is modified due to the back-reaction of the brane on the bulk geometry. |
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