[{"id":981356,"text":"mu-  1278 MeV","data":{"start":[128.2, 104.7, 750.2],"end":[150.2, -0.8, 1360.3]},"children":[],"icon":"jstree-file"}, {"id":981357,"text":"proton  36 MeV","data":{"start":[128.2, 104.7, 750.2],"end":[127.8, 105.7, 750.8]},"children":[],"icon":"jstree-file"}]