[{"id":884051,"text":"mu-  187 MeV","data":{"start":[125.0, -0.0, 196.5],"end":[178.3, -39.1, 180.7]},"children":[],"icon":"jstree-file"}, {"id":884052,"text":"proton  292 MeV","data":{"start":[125.0, -0.0, 196.5],"end":[121.0, 0.4, 208.3]},"children":[],"icon":"jstree-file"}, {"id":884053,"text":"neutron  50 MeV","data":{"start":[125.0, 0.0, 196.5],"end":[129.3, 3.5, 193.8]},"children":[],"icon":"jstree-file"}, {"id":884054,"text":"proton  108 MeV","data":{"start":[125.0, 0.0, 196.5],"end":[117.4, -3.6, 199.6]},"children":[],"icon":"jstree-file"}]