[{"id":852437,"text":"mu-  200 MeV","data":{"start":[125.0, 0.0, 102.1],"end":[196.6, 24.0, 116.5]},"children":[],"icon":"jstree-file"}, {"id":852438,"text":"neutron  19 MeV","data":{"start":[125.0, 0.0, 102.1],"end":[107.1, -2.5, 144.4]},"children":[],"icon":"jstree-file"}, {"id":852439,"text":"pi+  326 MeV","data":{"start":[125.0, 0.0, 102.1],"end":[122.9, -3.5, 120.1]},"children":[],"icon":"jstree-file"}]