[{"id":1143636,"text":"e-  346 MeV","data":{"start":[125.0, -0.0, 128.7],"end":[95.8, -7.7, 138.3]},"children":[],"icon":"jstree-file"}, {"id":1143637,"text":"proton  416 MeV","data":{"start":[125.0, 0.0, 128.7],"end":[126.3, 0.4, 131.6]},"children":[],"icon":"jstree-file"}]