[{"id":1024465,"text":"mu-  479 MeV","data":{"start":[125.0, 0.0, 194.5],"end":[253.1, -6.7, 363.0]},"children":[],"icon":"jstree-file"}, {"id":1024466,"text":"proton  178 MeV","data":{"start":[125.0, 0.0, 194.5],"end":[109.9, 2.5, 209.0]},"children":[],"icon":"jstree-file"}]