[{"id":1211484,"text":"e-  720 MeV","data":{"start":[125.0, -0.0, 158.5],"end":[135.5, -31.3, 206.8]},"children":[],"icon":"jstree-file"}, {"id":1211486,"text":"neutron  11 MeV","data":{"start":[125.0, -0.0, 158.5],"end":[123.0, 6.6, 152.9]},"children":[],"icon":"jstree-file"}]