Constraining right-handed neutrinos

被引:1
|
作者
Escrihuela, F. J. [1 ]
Forero, D. V. [1 ]
Miranda, O. G. [2 ]
Tortola, M. A. [1 ]
Valle, J. W. F. [1 ]
机构
[1] Univ Valencia, Inst Fis Corpuscular, AHEP Grp, Parc Cient Paterna,C Catedrat Jose Beltran 2, E-46980 Paterna, Valencia, Spain
[2] IPN, Ctr Invest Estudios Avanzados, Dept Fis, Apdo Postal 14-740, Mexico City 07000, DF, Mexico
关键词
neutrino oscillations; new physics; seesaw models; heavy neutrinos; NUMBER; BARYON; LIMITS; MASS;
D O I
10.1016/j.nuclphysbps.2015.09.308
中图分类号
O412 [相对论、场论]; O572.2 [粒子物理学];
学科分类号
摘要
Several models of neutrino masses predict the existence of neutral heavy leptons. Here, we review current constraints on heavy neutrinos and apply a new formalism separating new physics from Standard Model. We discuss also the indirect effect of extra heavy neutrinos in oscillation experiments.
引用
收藏
页码:1909 / 1914
页数:6
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