Results 11 to 20 of about 2,267,527 (201)
LIMITS ON THE SIZE OF EXTRA-DIMENSIONS [PDF]
Particles, Strings and Cosmology (PASCOS 99), 2000 We give a brief summary of present bounds on the size of possible extra-dimensions from collider experiments.
Antoniadis, I., Benakli, K.
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Einstein-Gauss-Bonnet Gravity with Extra Dimensions
Galaxies, 2019 We consider a theory of modified gravity possessing d extra spatial dimensions with a maximally symmetric metric and a scale factor, whose ( 4 + d ) -dimensional gravitational action contains terms proportional to quadratic curvature scalars ...
Carsten van de Bruck, Chris Longden
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Detecting extra dimensions by Hydrogen-like atoms
Open Physics, 2015 We reconsider the idea in spectroscopy of detecting extra dimensions by regarding the nucleus as a homogeneous sphere. In our results, it turns out that the gravitational potential inside the nucleus is much stronger than the potential induced by a ...
Wan-Ping Zhou, Peng Zhou, Hao-Xue Qiao
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Gravity and Large Extra Dimensions [PDF]
Advances in Astronomy, 2011 The idea that quantum gravity can be realized at the TeV scale is extremely attractive to theorists and experimentalists alike. This proposal leads to extra spacial dimensions large compared to the Planck scale.
V. H. Satheeshkumar, P. K. Suresh
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Extra Dimensions and Warped Geometries
Science, 2002 The field of extra dimensions, as well as the hypothesized sizes of extra dimensions, have grown by leaps and bounds over the past few years. I summarize the new results and the reasons for the recent activity in this field. These include the observations that extra dimensions can be macroscopic or even infinite in size.
Lisa Randall
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, 2010 We discuss the motivation and the phenomenology of models with either flat or warped extra dimensions. We describe the typical mass spectrum and discovery signatures of such models at the LHC. We also review several proposed methods for discriminating the usual low-energy supersymmetry from a model with flat (universal) extra dimensions.
Kong, Kyoungchul +2 more
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European Physical Journal C: Particles and Fields, 2023 This paper discusses the origin of the small parameters with the aim of explaining the Hierarchy problem. The flexible extra dimensions are an essential tool in the process by which physical parameters are formed.
Polina Petriakova +2 more
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Search for extra dimensions in diphoton events from proton–proton collisions at $\sqrt {s} = 7\,$ TeV in the ATLAS detector at the LHC [PDF]
, 2013 The large difference between the Planck scale and the electroweak scale, known as the hierarchy problem, is addressed in certain models through the postulate of extra spatial dimensions.
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Thick brane in Rastall gravity
Journal of High Energy Physics, 2022 In this work, thick branes in Rastall gravity are investigated. Three types of maximally symmetric thick brane models are constructed and the linear tensor perturbation is analyzed. In the flat brane model, the tensor modes of the perturbation are either
Yi Zhong, Ke Yang, Yu-Xiao Liu
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Anisotropic extra dimensions [PDF]
Physical Review D, 2011 12 pages, no figures, comments and references added, published ...
Papantonopoulos, Eleftherios +2 more
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