论文标题
带有三个非相同右手中微子的超对称$（B-L）$型号
The Supersymmetric $(B-L)$ model with three non-identical right-handed neutrinos
论文作者
论文摘要
我们使用$ su（3）_ {c} \ otimes su（2）_ {l} \ otime u（1）_ {y^{y^{\ prime}} \ otimes u（1）通常的重型和嗜血杆菌数字，分别。该模型具有三个右撇子中微子，具有非相同的$（B-L）$费用。我们将使用超级田间形式主义来建造我们的拉格朗日，并且可以在树层适合所有费米昂。特别是，I型Seesaw机制是用于生成活性中微子质量的，也解释了费米昂扇区的混合角度。有很好的候选暗物质，它可以是最轻微的中微子，或者是最右手的Sneutrinos，也可以是最大的常规标量场，并且在Sneutrinos右手质量的主要阶段，它可以在该模型中诱导瘦素发生。
We build a supersymmetric version with $SU(3)_{C}\otimes SU(2)_{L}\otimes U(1)_{Y^{\prime}}\otimes U(1)_{(B-L)}$ gauge symmetry, where $Y^{\prime}$ is a new charge and ($B$) and ($L$) are the usual baryonic and leptonic numbers, respectivelly. The model has three right-handed neutrinos with non identical $(B-L)$ charges. We will use the superfield formalism in order to build our lagrangian and it is possible to accommodate all fermion masses at the tree level. In particular, the type-I seesaw mechanism is implemented for the generation of the active neutrino masses and also explain the mixing angle at the fermion sector. There are good candidates to Dark Matter, it can be the lighest righ-handed neutrinos or lighest right-handed sneutrinos or the lighest usual scalar field and due a Majorana phase at sneutrinos right-handed masses, it can induce Leptogenesis in this model.
