[{"id":1019003,"text":"mu-  2570 MeV","data":{"start":[253.2, 98.8, 695.8],"end":[133.1, 79.1, 1784.5]},"children":[],"icon":"jstree-file"}, {"id":1019004,"text":"proton  46 MeV","data":{"start":[253.2, 98.8, 695.8],"end":[254.7, 99.8, 696.5]},"children":[],"icon":"jstree-file"}]