Regular string-like braneworlds

Abstract In this work, we propose a new class of smooth thick string-like braneworld in six dimensions. The brane exhibits a varying brane-tension and an AdS asymptotic behavior. The brane-core geometry is parametrized by the Bulk cosmological constant, the brane width and by a geometrical deformati...

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Bibliographic Details
Main Authors: J. E. G. Silva, W. H. P. Brandão, R. V. Maluf, C. A. S. Almeida
Format: Article
Language:English
Published: SpringerOpen 2019-01-01
Series:European Physical Journal C: Particles and Fields
Online Access:http://link.springer.com/article/10.1140/epjc/s10052-019-6538-5