[{"id":1303204,"text":"mu-  308 MeV","data":{"start":[252.1, 55.1, 85.2],"end":[874.4, 991.1, 633.5]},"children":[],"icon":"jstree-file"}, {"id":1303205,"text":"neutron  426 MeV","data":{"start":[252.1, 55.1, 85.2],"end":[251.8, 54.4, 86.2]},"children":[],"icon":"jstree-file"}, {"id":1303206,"text":"neutron  250 MeV","data":{"start":[252.1, 55.1, 85.2],"end":[257.1, 55.9, 90.9]},"children":[],"icon":"jstree-file"}, {"id":1303207,"text":"proton  124 MeV","data":{"start":[252.1, 55.1, 85.2],"end":[243.9, 61.9, 81.3]},"children":[],"icon":"jstree-file"}]