[{"id":1,"text":"nu_e_bar 350 MeV","data":{"start":[-281.9, 157.3, 5.0],"end":[3609.7, 3295.6, -2301.7]},"children":[],"icon":"jstree-file"}, {"id":2,"text":"K+ 85 MeV","data":{"start":[-281.9, 157.3, 5.0],"end":[-285.9, 148.6, 5.4]},"children":[{"id":3,"text":"nu_mu 235 MeV","data":{"start":[-285.9, 148.6, 5.4],"end":[660.4, 3908.8, 200.9]},"children":[],"icon":"jstree-file"},{"id":4,"text":"mu+ 152 MeV","data":{"start":[-285.9, 148.6, 5.4],"end":[-299.5, 98.2, -1.3]},"children":[{"id":24,"text":"nu_mu_bar 46 MeV","data":{"start":[-299.5, 98.2, -1.3],"end":[-3256.3, -3908.8, -3230.4]},"children":[],"icon":"jstree-file"},{"id":25,"text":"nu_e 47 MeV","data":{"start":[-299.5, 98.2, -1.3],"end":[3609.7, 3130.6, 3053.4]},"children":[],"icon":"jstree-file"},{"id":26,"text":"e+ 10 MeV","data":{"start":[-299.5, 98.2, -1.3],"end":[-301.0, 98.7, -2.5]},"children":[],"icon":"jstree-file"}]}]}]