Asymmetrical Bloch branes and the hierarchy problem
A de Souza Dutra, GP de Brito… - Europhysics …, 2014 - iopscience.iop.org
Europhysics Letters, 2014•iopscience.iop.org
We investigate a two scalar field split braneworld model which leads to a possible approach
to the hierarchy problem within the thick brane scenario. The model exhibits a resulting
asymmetric warp factor suitable for this purpose. The solution is obtained by means of the
orbit equation approach for a specific value of one of the parameters. We finalize
commenting on the metric fluctuation and issues regarding stability.
to the hierarchy problem within the thick brane scenario. The model exhibits a resulting
asymmetric warp factor suitable for this purpose. The solution is obtained by means of the
orbit equation approach for a specific value of one of the parameters. We finalize
commenting on the metric fluctuation and issues regarding stability.
Abstract
We investigate a two scalar field split braneworld model which leads to a possible approach to the hierarchy problem within the thick brane scenario. The model exhibits a resulting asymmetric warp factor suitable for this purpose. The solution is obtained by means of the orbit equation approach for a specific value of one of the parameters. We finalize commenting on the metric fluctuation and issues regarding stability.
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