Randall-Sundrum braneworld in modified gravity
Hiroshi Nakada, Sergei V. Ketov
Abstract
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Hiroshi Nakada, Sergei V. Ketov
Abstract
Open-access reader
We modify the Randall-Sundrum model of braneworld (with two branes) by adding the scalar curvature squared term in five dimensions. We find that it does not destabilize the Randall-Sundrum solution to the hierarchy problem of the standard model in particle physics.
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We modify the Randall-Sundrum model of braneworld (with two branes) by adding the scalar curvature squared term in five dimensions. We find that it does not destabilize the Randall-Sundrum solution to the hierarchy problem of the standard model in particle physics.
Key concepts: Randall–Sundrum model, Brane, Hierarchy problem, Brane cosmology, Physics, Curvature, Scalar (mathematics), Theoretical physics