[{"id":858904,"text":"mu-  194 MeV","data":{"start":[156.5, -27.5, 190.8],"end":[139.1, 35.8, 160.3]},"children":[],"icon":"jstree-file"}, {"id":858905,"text":"neutron  13 MeV","data":{"start":[156.5, -27.5, 190.8],"end":[125.8, -4.4, 195.2]},"children":[],"icon":"jstree-file"}]