A simple and economical extension of the minimal standard electroweak gauge model (without right-handed neutrinos) by the addition of two heavy Higgs scalar triplets would have two significant advantages. Naturally small Majorana neutrino masses would become possible, as well as leptogenesis in the early universe which gets converted at the electroweak phase transition into the present observed baryon asymmetry
Small realistic Majorana neutrino masses can be generated via a Higgs triplet $(\xi^{++}, \xi^+, \xi...
In this paper, an electroweak model with massive neutrinos is proposed. The symmetry of the model is...
We propose a particularly economical and suggestive neutrino mass model, in which there are only two...
A simple and economical extension of the minimal standard electroweak gauge model (without right-han...
We study a model in which lepton number violation is solely triggered by a dimension 4 hard breaking...
A heavy triplet of leptons (Σ+,Σ0,Σ−)R per family is proposed as the possible anchor of a small sees...
[[abstract]]We study a model in which lepton number violation is solely triggered by a dimension 4 h...
To connect the scalar field (acceleron) responsible for dark energy to neutrinos, the usual strategy...
We propose a new scenario of neutrino masses with a Higgs triplet (ξ++,ξ+,ξ 0) in a theory of large ...
In a 331 model in which the lepton masses arise from a scalar sextet it is possible to break spontan...
We propose a new scenario of neutrino masses with a Higgs triplet (ξ++,ξ+,ξ 0) in a theory of large ...
Leptogenesis is usually realized through decays of heavy particles. In this article we consider anot...
A simple model to accommodate light sterile neutrinos naturally with large mixing with the usual neu...
Leptogenesis is usually realized through decays of heavy particles. In this article we consider anot...
If the origin of neutrino mass is at the TeV energy scale, collider experiments may in fact {\it map...
Small realistic Majorana neutrino masses can be generated via a Higgs triplet $(\xi^{++}, \xi^+, \xi...
In this paper, an electroweak model with massive neutrinos is proposed. The symmetry of the model is...
We propose a particularly economical and suggestive neutrino mass model, in which there are only two...
A simple and economical extension of the minimal standard electroweak gauge model (without right-han...
We study a model in which lepton number violation is solely triggered by a dimension 4 hard breaking...
A heavy triplet of leptons (Σ+,Σ0,Σ−)R per family is proposed as the possible anchor of a small sees...
[[abstract]]We study a model in which lepton number violation is solely triggered by a dimension 4 h...
To connect the scalar field (acceleron) responsible for dark energy to neutrinos, the usual strategy...
We propose a new scenario of neutrino masses with a Higgs triplet (ξ++,ξ+,ξ 0) in a theory of large ...
In a 331 model in which the lepton masses arise from a scalar sextet it is possible to break spontan...
We propose a new scenario of neutrino masses with a Higgs triplet (ξ++,ξ+,ξ 0) in a theory of large ...
Leptogenesis is usually realized through decays of heavy particles. In this article we consider anot...
A simple model to accommodate light sterile neutrinos naturally with large mixing with the usual neu...
Leptogenesis is usually realized through decays of heavy particles. In this article we consider anot...
If the origin of neutrino mass is at the TeV energy scale, collider experiments may in fact {\it map...
Small realistic Majorana neutrino masses can be generated via a Higgs triplet $(\xi^{++}, \xi^+, \xi...
In this paper, an electroweak model with massive neutrinos is proposed. The symmetry of the model is...
We propose a particularly economical and suggestive neutrino mass model, in which there are only two...
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