[{"id":827217,"text":"mu-  198 MeV","data":{"start":[119.7, 113.6, 1019.2],"end":[156.6, 137.4, 967.4]},"children":[],"icon":"jstree-file"}, {"id":827218,"text":"proton  209 MeV","data":{"start":[119.7, 113.6, 1019.2],"end":[122.1, 104.0, 1039.4]},"children":[],"icon":"jstree-file"}]