[{"id":1245843,"text":"e-  79 MeV","data":{"start":[125.0, 0.0, 129.7],"end":[138.2, 1.6, 122.9]},"children":[],"icon":"jstree-file"}, {"id":1245844,"text":"proton  420 MeV","data":{"start":[125.0, 0.0, 129.7],"end":[125.2, 0.4, 130.9]},"children":[],"icon":"jstree-file"}, {"id":1245845,"text":"pi+  152 MeV","data":{"start":[125.0, -0.0, 129.7],"end":[85.2, -24.5, 114.5]},"children":[],"icon":"jstree-file"}]