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Pseudo-Goldstone Higgs Production via Gluon Fusion
The gluon-gluon-higgs amplitude is investigated in the context of 5D models of gauge-higgs unification. A simple algorithm allows to include, in a fully analytical way, the contribution of the whole Kaluza-Klein tower of a 5D quark to the amplitude. This algorithm is applied to realistic models base...
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| Lenguaje: | eng |
| Publicado: |
2007
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| Acceso en línea: | https://dx.doi.org/10.1103/PhysRevD.77.055018 http://cds.cern.ch/record/1067579 |
| Sumario: | The gluon-gluon-higgs amplitude is investigated in the context of 5D models of gauge-higgs unification. A simple algorithm allows to include, in a fully analytical way, the contribution of the whole Kaluza-Klein tower of a 5D quark to the amplitude. This algorithm is applied to realistic models based on SO(5) symmetry. Within the studied classes of models, the higgs production cross section is always suppressed. |
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