[{"id":1138019,"text":"mu-  203 MeV","data":{"start":[152.7, -17.0, 627.4],"end":[92.6, 15.6, 596.6]},"children":[],"icon":"jstree-file"}, {"id":1138020,"text":"neutron  63 MeV","data":{"start":[152.7, -17.0, 627.4],"end":[114.1, -48.7, 641.9]},"children":[],"icon":"jstree-file"}, {"id":1138021,"text":"proton  215 MeV","data":{"start":[152.7, -17.0, 627.4],"end":[161.2, -16.1, 655.8]},"children":[],"icon":"jstree-file"}]