[{"id":1019575,"text":"e-  718 MeV","data":{"start":[125.0, 0.0, 170.8],"end":[134.1, 2.9, 182.9]},"children":[],"icon":"jstree-file"}, {"id":1019576,"text":"proton  44 MeV","data":{"start":[125.0, 0.0, 170.8],"end":[123.5, -0.7, 171.7]},"children":[],"icon":"jstree-file"}]