[{"id":981303,"text":"mu-  219 MeV","data":{"start":[145.2, 108.3, 865.1],"end":[90.4, 187.7, 907.2]},"children":[],"icon":"jstree-file"}, {"id":981304,"text":"proton  203 MeV","data":{"start":[145.2, 108.3, 865.1],"end":[141.4, 99.7, 889.8]},"children":[],"icon":"jstree-file"}, {"id":981305,"text":"pi+  270 MeV","data":{"start":[145.2, 108.3, 865.1],"end":[153.1, 108.4, 870.7]},"children":[],"icon":"jstree-file"}]