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The Effective Chiral Lagrangian for a Light Dynamical "Higgs Particle"
We generalize the basis of CP-even chiral effective operators describing a dynamical Higgs sector, to the case in which the Higgs-like particle is light. Gauge and gauge-Higgs operators are considered up to mass dimension five. This analysis completes the tool needed to explore at leading order the...
| Autores principales: | , , , , |
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| Lenguaje: | eng |
| Publicado: |
2012
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/j.physletb.2013.04.037 http://cds.cern.ch/record/1499850 |