[{"id":987712,"text":"mu-  226 MeV","data":{"start":[125.0, -0.0, 143.0],"end":[59.7, 28.3, 190.8]},"children":[],"icon":"jstree-file"}, {"id":987713,"text":"proton  55 MeV","data":{"start":[125.0, -0.0, 143.0],"end":[125.4, 0.2, 143.9]},"children":[],"icon":"jstree-file"}, {"id":987714,"text":"proton  28 MeV","data":{"start":[125.0, -0.0, 143.0],"end":[124.9, 0.1, 143.8]},"children":[],"icon":"jstree-file"}, {"id":987715,"text":"pi+  231 MeV","data":{"start":[125.0, -0.0, 143.0],"end":[155.0, -30.6, 168.8]},"children":[],"icon":"jstree-file"}]