[{"id":938619,"text":"mu-  573 MeV","data":{"start":[125.0, -0.0, 186.1],"end":[160.0, -55.8, 435.4]},"children":[],"icon":"jstree-file"}, {"id":938621,"text":"neutron  77 MeV","data":{"start":[125.0, -0.0, 186.1],"end":[94.0, 617.2, 381.9]},"children":[],"icon":"jstree-file"}]