[{"id":685003,"text":"e-  103 MeV","data":{"start":[125.0, 0.0, 173.5],"end":[112.1, 14.2, 164.4]},"children":[],"icon":"jstree-file"}, {"id":685004,"text":"proton  153 MeV","data":{"start":[125.0, 0.0, 173.5],"end":[121.4, 3.3, 189.3]},"children":[],"icon":"jstree-file"}, {"id":685005,"text":"pi+  395 MeV","data":{"start":[125.0, -0.0, 173.5],"end":[169.8, -39.6, 315.0]},"children":[],"icon":"jstree-file"}]