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arXiv · 0812.2545

Features of galactic halo in a brane world model and observational constraints

K. K. Nandi·A. I. Filippov·F. Rahaman·Saibal Ray·A. A. Usmani·M. Kalam·A. DeBenedictis
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Abstract

Several aspects of the 4d imprint of the 5d bulk Weyl radiation are investigated within a recently proposed model solution. It is shown that the solution has a number of physically interesting properties. The constraints on the model imposed by combined measurements of rotation curve and lensing are discussed. A brief comparison with a well known scalar field model is also given.

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K. K. Nandi, A. I. Filippov, F. Rahaman, Saibal Ray, A. A. Usmani, M. Kalam, A. DeBenedictis. 2009-07-18. Features of galactic halo in a brane world model and observational constraints. https://doi.org/10.1111/j.1365-2966.2009.15399.x

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