[{"id":1071264,"text":"mu-  601 MeV","data":{"start":[125.0, 0.0, 187.1],"end":[178.3, -54.1, 446.0]},"children":[],"icon":"jstree-file"}, {"id":1071265,"text":"proton  55 MeV","data":{"start":[125.0, 0.0, 187.1],"end":[122.8, 1.1, 188.7]},"children":[],"icon":"jstree-file"}]