[{"id":1,"text":"nu_mu  2895 MeV","data":{"start":[125.0, -0.0, 146.5],"end":[8770.5, -1529.4, 74163.0]},"children":[],"icon":"jstree-file"}, {"id":2,"text":"neutron  58 MeV","data":{"start":[125.0, -0.0, 146.5],"end":[118.4, 9.4, 158.2]},"children":[],"icon":"jstree-file"}]