[{"id":790772,"text":"mu-  242 MeV","data":{"start":[65.3, -42.2, 856.9],"end":[50.3, -10.4, 949.2]},"children":[],"icon":"jstree-file"}, {"id":790773,"text":"proton  369 MeV","data":{"start":[65.3, -42.2, 856.9],"end":[63.1, -61.8, 904.6]},"children":[],"icon":"jstree-file"}, {"id":790774,"text":"pi+  73 MeV","data":{"start":[65.3, -42.2, 856.9],"end":[66.7, -58.5, 860.6]},"children":[],"icon":"jstree-file"}, {"id":790775,"text":"neutron  64 MeV","data":{"start":[65.3, -42.2, 856.9],"end":[38.7, 46.7, 908.8]},"children":[],"icon":"jstree-file"}]