[{"id":957136,"text":"mu-  1028 MeV","data":{"start":[103.0, 83.7, 739.0],"end":[1.6, 244.8, 1306.8]},"children":[],"icon":"jstree-file"}, {"id":957138,"text":"proton  16 MeV","data":{"start":[103.0, 83.7, 739.0],"end":[103.0, 83.4, 739.0]},"children":[],"icon":"jstree-file"}]