[{"id":886444,"text":"nu_mu  1229 MeV","data":{"start":[33.2, 38.8, 682.9],"end":[-6138.1, 53000.0, 30885.6]},"children":[],"icon":"jstree-file"}, {"id":886445,"text":"neutron  1718 MeV","data":{"start":[33.2, 38.8, 682.9],"end":[34.1, 14.8, 739.5]},"children":[],"icon":"jstree-file"}, {"id":886446,"text":"pi+  104 MeV","data":{"start":[33.2, 38.8, 682.9],"end":[33.3, 29.0, 709.0]},"children":[],"icon":"jstree-file"}]