Results 31 to 40 of about 91,460 (300)

Search for extra dimensions in diphoton events from proton–proton collisions at sqrt {s} = 7 TeV TeV in the ATLAS detector at the LHC [PDF]

open access: yes, 2012
Contains fulltext : 111236.pdf (Author’s version preprint ) (Open ...
Kluit, P   +999 more
core   +1 more source

On extra forces from large extra dimensions [PDF]

open access: yesPhysica Scripta, 2007
9 pages, no ...
Jalalzadeh, S.   +2 more
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

Uncovering quasi-degenerate Kaluza-Klein Electro-Weak gauge bosons with top asymmetries at the LHC [PDF]

open access: yes, 2013
By exploiting the correlation between charge and spin polarisation asymmetries in t-tbar, we show that combining the two observables could identify the presence of quasi-degenerate states in a resonant signal at the LHC.
Moretti, S., Accomando, E., Mimasu, K.
core   +1 more source

Search for Large Extra Dimensions in Dielectron and Diphoton Production [PDF]

open access: yes, 2001
We report a search for effects of large extra spatial dimensions in pp̅ collisions at a center-of-mass energy of 1.8 TeV with the D0 detector, using events containing a pair of electrons or photons.
Abbott, B.   +2 more
core   +5 more sources

Large extra dimensions [PDF]

open access: yes, 2021
According to the Large Extra Dimensions (LED) model of Arkani-Hamed,Dimopoulos, and Dvali (ADD), in addition to the (3+1) observed space-time dimensions, there exists n gravity-only spatial dimensions.
Βεμόγιαννης, Γεώργιος
core  

Proof of dispersion relations for the amplitude in theories with a compactified space dimension

open access: yesJournal of High Energy Physics, 2020
The analyticity properties of the scattering amplitude in the nonforward direction are investigated for a field theory in the manifold R 3,1 ⨂ S 1.
Jnanadeva Maharana
doaj   +1 more source

Probing large extra dimensions with IceCube

open access: yesJournal of Cosmology and Astroparticle Physics, 2014
v2: 25 pages, 4 figures, matches the published version at ...
Arman Esmaili   +2 more
openaire   +2 more sources

Gravity-mediated dark matter annihilation in the Randall-Sundrum model

open access: yesJournal of High Energy Physics, 2017
Observational evidence for dark matter stems from its gravitational interactions, and as of yet there has been no evidence for dark matter interacting via other means. We examine models where dark matter interactions are purely gravitational in a Randall-
T. D. Rueter, T. G. Rizzo, J. L. Hewett
doaj   +1 more source

Cosmic ray boosted sub-GeV gravitationally interacting dark matter in direct detection

open access: yesJournal of High Energy Physics, 2020
Detections of non-gravitational interactions of massive dark matter (DM) with visible sector so far have given null results. The DM may communicate with the ordinary matter only through gravitational interaction.
Wenyu Wang   +4 more
doaj   +1 more source

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