[{"id":968050,"text":"mu-  636 MeV","data":{"start":[125.0, -0.0, 151.3],"end":[58.8, 111.9, 401.3]},"children":[],"icon":"jstree-file"}, {"id":968051,"text":"proton  13 MeV","data":{"start":[125.0, -0.0, 151.3],"end":[125.2, -0.2, 151.2]},"children":[],"icon":"jstree-file"}, {"id":968053,"text":"proton  20 MeV","data":{"start":[125.0, -0.0, 151.3],"end":[125.4, 0.1, 151.3]},"children":[],"icon":"jstree-file"}, {"id":968054,"text":"neutron  12 MeV","data":{"start":[125.0, -0.0, 151.3],"end":[124.0, -3.4, 154.5]},"children":[],"icon":"jstree-file"}]