Results 31 to 40 of about 2,267,527 (201)

Gauge Mediated Supersymmetry Breaking in Five Dimensions [PDF]

open access: yes, 2011
PhDIn this thesis we focus on the construction of models in which a supersymmetry breaking hidden sector is located on one fixed point of an extra dimensional interval and the effects are gauge mediated across this interval to the other fixed point ...
McGarrie, Moritz
core   +2 more sources

Extra kinetic dimensions for label discrimination

open access: yesNature Communications, 2022
Label discrimination is challenging in fluorescence microscopy due to broad spectra and narrow lifetime distribution. Here, the authors introduce extra kinetic dimensions by illuminating reversibly photoswitchable fluorophores with different intensities,
Raja Chouket   +14 more
doaj   +1 more source

Extra dimensions and inflation [PDF]

open access: yesPhysics Letters B, 1999
It has been proposed that, without invoking supersymmetry, it is possible to solve the hierarchy problem provided the fundamental scale in the higher dimensional theory is at a much lower scale than the Planck scale. In this paper we consider a toy model where we allow $4+d$ dimensions to evolve from a region determined by the new fundamental scale ...
openaire   +2 more sources

Hiding an extra dimension [PDF]

open access: yesJournal of High Energy Physics, 2006
We propose a new geometry and/or topology of a single extra dimension whose Kaluza-Klein excitations do appear at much higher scale than the inverse of the length/volume. For a single extra dimenion with volume $Nπρ$ which is made of N intervals with size $πρ$ attached at one point, Kaluza-Klein excitations can appear at $1/ρ$ rather than $1/Nρ$ which ...
openaire   +3 more sources

SEARCH FOR EXTRA DIMENSIONS AT LEP [PDF]

open access: yesHigh Energy Physics, 2005
4 pages, 4 figures. Proceedings of the 32nd International Conference on High-Energy Physics (ICHEP04), Beijing, China, 16-22 Aug ...
openaire   +3 more sources

Search for signatures of extra dimensions in the diphoton mass spectrum at the Large Hadron Collider [PDF]

open access: yes, 2011
This is the Pre-print version of the Article. The official version can be accessed from the link below - Copyright @ 2012 APSA search for signatures of extra spatial dimensions in the diphoton invariant-mass spectrum has been performed with the CMS ...
Dias FA   +999 more
core   +1 more source

Domain with Noncompactified Extra Dimensions in the Multidimensional Universe with Compactified Extra Dimensions [PDF]

open access: yesGeneral Relativity and Gravitation, 1998
It is supposed that in our Universe with compactified extra dimensions (ED) the domains exist with noncompactified ED. Such domain can be a wormhole-like solution in multidimensional gravity (MD), located between two null surfaces. With the availability of compactification mechanism this MD domain can be joined on null surfaces with two black holes ...
openaire   +2 more sources

Extra gauge invariance from an extra dimension [PDF]

open access: yesPhysical Review D, 2008
4 pages, 1 eps figure ...
Carone, Christopher D.   +2 more
openaire   +2 more sources

Space Dimension Renormdynamics

open access: yesParticles, 2020
We aim to construct a potential better suited for studying quarkonium spectroscopy. We put the Cornell potential into a more geometrical setting by smoothly interpolating between the observed small and large distance behaviour of the quarkonium potential.
Martin Bures, Nugzar Makhaldiani
doaj   +1 more source

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

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