Heavy neutrino searches at the LHC with displaced vertices
暂无分享,去创建一个
Sterile neutrinos with masses in the range (1-100) GeV, have been searched for in a variety of experiments. Here, we discuss the prospects to search for sterile neutrinos at the LHC using displaced vertices. Two different cases are discussed: (i) the standard model extended with sterile neutrinos and (ii) right-handed neutrinos in a left-right symmetric extension of the standard model. A dedicated displaced vertex search will allow to probe parts of the parameter space not accessible to other searches, but will require large luminosity in both cases.
[1] R. Mohapatra,et al. Massive Neutrinos In Physics And Astrophysics , 1991 .
[2] R. Stephenson. A and V , 1962, The British journal of ophthalmology.