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Improved bounds on universal extra dimensions and consequences for Kaluza-Klein dark matter
We study constraints on models with a flat "Universal'' Extra Dimension in which all Standard Model fields propagate in the bulk. A significantly improved constraint on the compactification scale is obtained from the extended set of electroweak precision observables accurately measure...
| Autores principales: | , , |
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| Lenguaje: | eng |
| Publicado: |
2005
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1103/PhysRevD.73.095002 https://dx.doi.org/10.1103/PhysRevD.74.019902 http://cds.cern.ch/record/887925 |