[{"id":887989,"text":"e-  510 MeV","data":{"start":[125.0, -0.0, 167.3],"end":[123.7, -22.2, 201.5]},"children":[],"icon":"jstree-file"}, {"id":887990,"text":"neutron  11 MeV","data":{"start":[125.0, 0.0, 167.3],"end":[119.5, -40.3, 242.2]},"children":[],"icon":"jstree-file"}, {"id":887991,"text":"neutron  47 MeV","data":{"start":[125.0, 0.0, 167.3],"end":[91.2, 14.2, 371.7]},"children":[],"icon":"jstree-file"}, {"id":887992,"text":"pi+  77 MeV","data":{"start":[125.0, -0.0, 167.3],"end":[113.5, 9.8, 178.9]},"children":[],"icon":"jstree-file"}]