Constraining the lightest neutrino mass and mee from general lepton mass matrices

Pramana

Samandeep Sharma1 2²  Manmohan Gupta¹  Gulsheen Ahuja¹ 

[1] Department of Physics, Panjab University, Chandigarh 160 014, India$$;Department of Physics, G.G.D.S.D. College, Sector 32-C, Chandigarh 160 030, India$$

关键词: Lepton mass matrices;    neutrinoless double beta decay.;   

DOI  :  

学科分类：物理（综合）

来源: Indian Academy of Sciences

【 摘 要 】

Despite spectacular advances in fixing the neutrino mass and mixing parameters through various neutrino oscillation experiments, we still have little knowledge about the magnitudes of some vital parameters in the neutrino sector such as the absolute neutrino mass scale, effective Majorana mass mee measured in neutrinoless double beta decay. In this context, the present work aims to make an attempt to obtain some bounds for mee and the lightest neutrino mass using fairly general lepton mass matrices in the Standard Model.

【 授权许可】

Unknown