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ggH rejection for double Higgs search at LHC
Higgs potential can be written as V(h)=1/2m2HH2+λvH3+λH4 where second and third components represent Higgs boson self interaction, v is Higgs field vacuum expectation value (vev). This interaction is proportional to λ, which is called Higgs self-coupling constant. In the Standard Model, there is a...
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| Lenguaje: | eng |
| Publicado: |
2019
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| Acceso en línea: | http://cds.cern.ch/record/2687884 |