Results 11 to 20 of about 85,058 (265)

Asymmetrical large extra dimensions [PDF]

open access: yesPhysics Letters B, 2000
12 pages, 1 figure, improved discussion of collider ...
Lykken, Joseph, Nandi, Satyanarayan
openaire   +2 more sources

Dark bubbles and black holes

open access: yesJournal of High Energy Physics, 2021
In this paper we study shells of matter and black holes on the expanding bubbles realizing de Sitter space, that were proposed in [4]. We construct explicit solutions for a rigid shell of matter as well as black hole like solutions.
Souvik Banerjee   +2 more
doaj   +1 more source

Emergent de Sitter cosmology near black hole horizon

open access: yesJournal of High Energy Physics, 2022
We propose an effective model for an exponentially expanding universe in the brane-world scenario. The setup consists of a 5D black hole and a brane close to the black hole horizon.
Ida M. Rasulian
doaj   +1 more source

Physics with large extra dimensions [PDF]

open access: yesNuclear Physics B - Proceedings Supplements, 2003
The recent understanding of string theory opens the possibility that the string scale can be as low as a few TeV. The apparent weakness of gravitational interactions can then be accounted by the existence of large internal dimensions, in the sub-millimeter region.
openaire   +2 more sources

Natural quintessence and large extra dimensions [PDF]

open access: yesPhysical Review D, 2002
11 Pages, LaTeX, 4 ...
Albrecht, A.   +3 more
openaire   +2 more sources

Neutrino masses from large extra dimensions [PDF]

open access: yesPhysical Review D, 2001
17 pages ...
Arkani-Hamed, N   +3 more
openaire   +3 more sources

Leptophilic U(1) massive vector bosons from large extra dimensions

open access: yesPhysics Letters B, 2021
We demonstrate that the discrepancy between the anomalous magnetic moment measured at BNL and Fermilab and the Standard Model prediction could be explained within the context of low-scale gravity and large extra-dimensions.
Luis A. Anchordoqui   +4 more
doaj   +1 more source

Probing large extra dimensions with neutrinos [PDF]

open access: yesNuclear Physics B, 1999
LaTeX, 23 pages and 1 figure, slight revision of the manuscript, new discussion added, several formulas ...
Dvali, Gia, Smirnov, Alexei Yu.
openaire   +2 more sources

Localization of spinor fields in higher-dimensional braneworlds

open access: yesJournal of High Energy Physics, 2023
In this paper we investigate the localization of spinor fields in braneworld models by reducing a Dirac spinor in 2n + 2-dimensional spacetime to spinors in 2n dimensions.
Jun-Jie Wan, Yu-Xiao Liu
doaj   +1 more source

Large extra dimensions and cosmological problems [PDF]

open access: yesPhysical Review D, 2001
We consider a variant of the brane-world model in which the universe is the direct product of a Friedmann, Robertson-Walker (FRW) space and a compact hyperbolic manifold of dimension $d\geq2$. Cosmology in this space is particularly interesting. The dynamical evolution of the space-time leads to the injection of a large entropy into the observable (FRW)
Starkman, Glenn D.   +2 more
openaire   +2 more sources

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