[{"id":972537,"text":"mu-  628 MeV","data":{"start":[35.2, -46.6, 146.9],"end":[47.6, -83.1, 416.2]},"children":[],"icon":"jstree-file"}, {"id":972538,"text":"proton  68 MeV","data":{"start":[35.2, -46.6, 146.9],"end":[34.8, -44.8, 150.7]},"children":[],"icon":"jstree-file"}, {"id":972539,"text":"pi-  103 MeV","data":{"start":[35.2, -46.6, 146.9],"end":[22.7, -52.7, 122.7]},"children":[],"icon":"jstree-file"}, {"id":972540,"text":"proton  63 MeV","data":{"start":[35.2, -46.6, 146.9],"end":[37.9, -48.9, 146.9]},"children":[],"icon":"jstree-file"}]