[{"id":760335,"text":"e-  548 MeV","data":{"start":[125.0, -0.0, 145.3],"end":[114.3, -24.3, 158.6]},"children":[],"icon":"jstree-file"}, {"id":760336,"text":"neutron  109 MeV","data":{"start":[125.0, -0.0, 145.3],"end":[105.2, 19.9, 168.7]},"children":[],"icon":"jstree-file"}, {"id":760337,"text":"proton  63 MeV","data":{"start":[125.0, -0.0, 145.3],"end":[127.9, 0.6, 147.2]},"children":[],"icon":"jstree-file"}]