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A probe of the Radion-Higgs mixing in the Randall-Sundrum model at $e^+ e^-$ colliders
In the Randall-Sundrum model, the radion-Higgs mixing is weakly suppressed by the effective electroweak scale. A novel feature of the existence of gravity-scalar mixing would be a sizable three-point vertex, h/sub mu nu //sup (n)/-h- phi . We study this vertex in the process e/sup +/e/sup -/ to h/su...
| Autores principales: | , , |
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| Lenguaje: | eng |
| Publicado: |
2003
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1103/PhysRevD.67.075017 http://cds.cern.ch/record/598977 |