Resonant production of Z′ and signature of right-handed neutrinos within a 3-3-1 model

被引：7
|
作者：
Freitas, F. F. [1 ]
Pires, C. A. de S.
Vasconcelos, P.
机构：
[1] Chinese Acad Sci, Inst Theoret Phys, Zhong Guan Cun East St 55,POB 2735, Beijing 100190, Peoples R China
来源：
PHYSICAL REVIEW D | 2018年 / 98卷 / 03期
基金：
中国博士后科学基金;
关键词：
B-L SYMMETRY; ELECTROWEAK INTERACTIONS; OSCILLATIONS; SCALE; PHENOMENOLOGY; MECHANISM; BREAKING; MASSES;
D O I：
10.1103/PhysRevD.98.035005
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Recent simulation studies indicate that right-handed neutrinos may be discovered at future high luminosity LHC runs as long as a new neutral gauge boson, Z', have been discovered first. In this case, when Z' is resonantly produced at the LHC it, subsequently, decays into a pair of right-handed neutrinos with mass up to TeV scale. Then the decay of these neutrinos leave as signature trilepton final states and/or same-sign dimuon and a boost diboson. The prospect of discovering right-handed neutrinos through this mechanism has been developed within Abelian gauge extension of the standard model. In this work we study the processes involved in this discovery mechanism within the framework of a 3-3-1 model.
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页数：8
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