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

Phenomenological aspects of R-parity violating supersymmetry with a vectorlike extra generation
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R-宇称违反超对称性与矢量额外生成的现象学方面

DOI:
10.1103/physrevd.87.075012
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发表时间:
2013-03
期刊:
影响因子:
5
通讯作者:
Tang, Yi-Lei
Tang, Yi-Lei
中科院分区:
物理与天体物理2区
文献类型:
--
作者:
Chang, Xue;Liu, Chun;Tang, Yi-Lei

文献摘要

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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