[{"id":1,"text":"nu_e_bar 314 MeV","data":{"start":[-109.1, -376.5, 211.2],"end":[3609.7, -2269.5, 828.8]},"children":[],"icon":"jstree-file"}, {"id":2,"text":"K+ 54 MeV","data":{"start":[-109.1, -376.5, 211.2],"end":[-111.4, -378.5, 208.1]},"children":[{"id":11,"text":"nu_mu 235 MeV","data":{"start":[-111.4, -378.5, 208.1],"end":[-3330.2, 1792.8, -3688.5]},"children":[],"icon":"jstree-file"},{"id":12,"text":"mu+ 152 MeV","data":{"start":[-111.4, -378.5, 208.1],"end":[-89.2, -386.0, 253.6]},"children":[{"id":33,"text":"nu_mu_bar 20 MeV","data":{"start":[-89.2, -386.0, 253.6],"end":[946.8, 3908.8, -1879.3]},"children":[],"icon":"jstree-file"},{"id":34,"text":"nu_e 41 MeV","data":{"start":[-89.2, -386.0, 253.6],"end":[3609.7, -1094.8, 3665.9]},"children":[],"icon":"jstree-file"},{"id":35,"text":"e+ 41 MeV","data":{"start":[-89.2, -386.0, 253.6],"end":[-103.4, -388.4, 248.5]},"children":[],"icon":"jstree-file"}]}]}, {"id":3,"text":"proton 18 MeV","data":{"start":[-109.1, -376.5, 211.2],"end":[-108.9, -376.3, 211.5]},"children":[],"icon":"jstree-file"}, {"id":4,"text":"proton 34 MeV","data":{"start":[-109.1, -376.5, 211.2],"end":[-110.1, -376.1, 210.9]},"children":[],"icon":"jstree-file"}, {"id":5,"text":"neutron 15 MeV","data":{"start":[-109.1, -376.5, 211.2],"end":[-94.3, -349.3, 200.3]},"children":[],"icon":"jstree-file"}]