[{"id":1206870,"text":"mu-  340 MeV","data":{"start":[214.4, -6.9, 664.3],"end":[293.4, 5.3, 778.0]},"children":[],"icon":"jstree-file"}, {"id":1206871,"text":"neutron  644 MeV","data":{"start":[214.4, -6.9, 664.3],"end":[205.9, -14.5, 688.9]},"children":[],"icon":"jstree-file"}, {"id":1206872,"text":"pi+  139 MeV","data":{"start":[214.4, -6.9, 664.3],"end":[215.0, -2.9, 663.0]},"children":[],"icon":"jstree-file"}]