Phenomenological aspects of R-parity violating supersymmetry with a vectorlike extra generation

被引：5
|
作者：
Chang, Xue [1 ]
Liu, Chun [1 ]
Tang, Yi-Lei [1 ]
机构：
[1] Chinese Acad Sci, Inst Theoret Phys, State Key Lab Theoret Phys, Beijing 100190, Peoples R China
来源：
PHYSICAL REVIEW D | 2013年 / 87卷 / 07期
基金：
中国国家自然科学基金;
关键词：
LEPTON-NUMBER; MAGNETIC-MOMENT; NEUTRINO MASS; HIGGS; UNIFICATION; BREAKING; BARYON; MODEL; EXTENSION; ORIGIN;
D O I：
10.1103/PhysRevD.87.075012
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
Phenomenological analysis to the R-parity violating supersymmetry with a vectorlike extra generation is performed in detail. It is found that, via the trilinear couplings, the correct neutrino spectrum can be obtained. The Higgs mass rises to 125 GeV by new up-type Yukawa couplings of vectorlike quarks with no need of very heavy superpartners. Phenomena of new heavy fermions at LHC are predicted. DOI: 10.1103/PhysRevD.87.075012
引用
收藏
页数：17
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