The inert Zee model

被引：0
作者：
Robinson Longas
Dilia Portillo
Diego Restrepo
Oscar Zapata
机构：
[1] Universidad de Antioquia,Instituto de Física
来源：
Journal of High Energy Physics | / 2016卷
关键词：
Beyond Standard Model; Dark Matter and Double Beta Decay;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
We study a realization of the topology of the Zee model for the generation of neutrino masses at one-loop with a minimal set of vector-like fermions. After imposing an exact Z2 symmetry to avoid tree-level Higgs-mediated flavor changing neutral currents, one dark matter candidate is obtained from the subjacent inert doublet model, but with the presence of new co-annihilating particles. We show that the model is consistent with the constraints coming from lepton flavor violation processes, oblique parameters, dark matter and neutrino oscillation data.
引用
收藏
相关论文
共 145 条
[1]  
Ma E(1998)Pathways to naturally small neutrino masses Phys. Rev. Lett. 81 1171-undefined
[2]  
Bonnet F(2012)Systematic study of the D = 5 Weinberg operator at one-loop order JHEP 07 153-undefined
[3]  
Hirsch M(2015)Systematic classification of two-loop realizations of the Weinberg operator JHEP 03 040-undefined
[4]  
Ota T(2013)A class of inert N-tuplet models with radiative neutrino mass and dark matter JHEP 09 092-undefined
[5]  
Winter W(2013)Models with radiative neutrino masses and viable dark matter candidates JHEP 11 011-undefined
[6]  
Aristizabal Sierra D(2012)Theory and phenomenology of two-Higgs-doublet models Phys. Rept. 516 1-undefined
[7]  
Degee A(1980)A theoretical pattern for neutrino oscillations Nucl. Phys. B 175 93-undefined
[8]  
Dorame L(2004)Is the Zee model neutrino mass matrix ruled out? Eur. Phys. J. C 34 371-undefined
[9]  
Hirsch M(1978)Pattern of symmetry breaking with two Higgs doublets Phys. Rev. D 18 2574-undefined
[10]  
Law SSC(2006)Verifiable radiative seesaw mechanism of neutrino mass and dark matter Phys. Rev. D 73 077301-undefined
12345678910