Generalization of the Randall-Sundrum warped braneworld model to higher dimensions

Journal Article · Sat Sep 15 00:00:00 EDT 2007 · Physical Review. D, Particles Fields

DOI:https://doi.org/10.1103/PHYSREVD.76.064030· OSTI ID:21032260

Choudhury, Debajyoti; SenGupta, Soumitra ^[1]

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1. Department of Physics and Astrophysics, University of Delhi, Delhi 110 007 (India)

The Randall-Sundrum warped braneworld model is generalized to six and higher dimensions such that the warping has a nontrivial dependence on more than one dimension. This naturally leads to a brane-boxlike configuration along with scalar fields with possibly interesting cosmological roles. Also obtained naturally are two towers of 3 branes with mass scales clustered around either of the Planck scale and TeV scale. Such a scenario has interesting phenomenological consequences including an explanation for the observed hierarchy in the masses of standard model fermions.

• OSTI ID: 21032260
• Journal Information: Physical Review. D, Particles Fields, Vol. 76, Issue 6; Other Information: DOI: 10.1103/PhysRevD.76.064030; (c) 2007 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA); ISSN 0556-2821
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
BRANES
CONFIGURATION
COSMOLOGY
FERMIONS
MANY-DIMENSIONAL CALCULATIONS
MASS
SCALAR FIELDS
STANDARD MODEL
TEV RANGE