853 citations
- Industrial University of SantanderCO23 papers
- Central University of VenezuelaVE22 papers
- The Abdus Salam International Centre for Theoretical Physics (ICTP)IT21 papers
- Universidad de Los AndesCO21 papers
- Universidad Nacional Autónoma de MéxicoMX17 papers
- Universidad de CaraboboVE13 papers
- Universidade do Estado do Rio de JaneiroBR13 papers
- Jožef Stefan InstituteSI11 papers
- Bariloche Atomic CentreAR9 papers
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Showing 2011 · hep-phShow all
3 papers · 2 filters
hep-ph2011★ 204 cited
Type II Seesaw at LHC: the Roadmap
Alejandra Melfo, Miha Nemevsek, Fabrizio Nesti +2
In this Letter we revisit the type-II seesaw mechanism based on the addition of a weak triplet scalar to the standard model. We perform a comprehensive study of its phenomenology a…
hep-ph2011★ 29 cited
Inert Doublet Dark Matter and Mirror/Extra Families after Xenon100
Alejandra Melfo, Miha Nemevsek, Fabrizio Nesti +2
It was shown recently that mirror fermions, naturally present in a number of directions for new physics, seem to require an inert scalar doublet in order to pass the electroweak pr…
hep-ph2011★ 12 cited
Three Extra Mirror or Sequential Families: a Case for Heavy Higgs and Inert Doublet
Homero Martínez, Alejandra Melfo, Fabrizio Nesti +1
We study the possibility of the existence of extra fermion families and an extra Higgs doublet. We find that requiring the extra Higgs doublet to be inert leaves space for three ex…