Somis, Giovanni Lorenzo

Basso, Alberto

doi:10.1093/gmo/9781561592630.article.26179

Cited by 6 publications

(6 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Models with extra U(1) symmetry are one of the most studied extensions of the SM, which implies many phenomenological and theoretical advantages including flavor physics [35], neutrino physics [36], dark matter [37], among other effects [38]. A complete review of the above possibilities can be found in reference [39].…”

Section: Introductionmentioning

confidence: 99%

Neutrino and CP -even Higgs boson masses in a nonuniversal U(1)′ extension

Mantilla¹,

Martı́nez²,

Ochoa³

2017

Phys. Rev. D

View full text Add to dashboard Cite

We propose a new anomaly-free and family nonuniversal U(1) extension of the standard model with the addition of two scalar singlets and a new scalar doublet. The quark sector is extended by adding three exotic quark singlets, while the lepton sector includes two exotic charged lepton singlets, three right-handed neutrinos and three sterile Majorana leptons to obtain the fermionic mass spectrum of the standard model. The lepton sector also reproduces the elements of the PMNS matrix and the squared-mass differences data from neutrino oscillation experiments. Also, analytical relations of the PMNS matrix are derived via the inverse see-saw mechanism, and numerical predictions of the parameters in both normal and inverse order scheme for the mass of the phenomenological neutrinos are obtained. We employed a simple seesaw-like method to obtain analytical mass eigenstates of the CP-even 3 × 3 mass matrix of the scalar sector.

show abstract

Section: Introductionmentioning

confidence: 99%

Neutrino and CP -even Higgs boson masses in a nonuniversal U(1)′ extension

Mantilla¹,

Martı́nez²,

Ochoa³

2017

Phys. Rev. D

View full text Add to dashboard Cite

show abstract

“…We will present the results of simulation to discover the two Higgs bosons [8][9]. Also we will study some decay channels for heavy Higgs boson which depend on the scalar mixing angle α and finally we will present the total width for different mixing angles.…”

Section: Resultsmentioning

confidence: 99%

Search of New Higgs Boson in B-L Model at the LHC Using Monte Carlo Simulation

Mansour¹,

Bakhet²

2013

OJM

View full text Add to dashboard Cite

The aim of this work is to search for a new heavy Higgs boson in the B-L extension of the Standard Model at LHC using the data produced from simulated collisions between two protons at different center of mass energies by Monte Carlo event generator programs to find new Higgs boson signatures at the LHC. Also, we study the production and decay channels for Higgs boson in this model and its interactions with the other new particles of this model namely the new neutral gauge massive boson and the new fermionic right-handed heavy neutrinos ν_h.

show abstract

“…In our next numerical calculation, we will take v ′ = 3.45 T eV , while α = π 9 for the h − H mixing angle in correspondence with Refs. [48,56,57,107].…”

Section: Particlementioning

confidence: 99%