{"code_num":1,"code_AN":"G","description":"Gamma rays"}
{"code_num":1,"code_AN":"PG","description":"Prompt gamma rays from spontaneous fission"}
{"code_num":1,"code_AN":"DG","description":"Delayed gamma rays from spontaneous fission"}
{"code_num":2,"code_AN":"X","description":"X rays"}
{"code_num":3,"code_AN":"AQ","description":"Annihilation photons"}
{"code_num":4,"code_AN":"B+","description":"Beta-plus particles"}
{"code_num":5,"code_AN":"B-","description":"Beta-minus particles"}
{"code_num":5,"code_AN":"BD","description":"Delayed beta particles from spontaneous fission"}
{"code_num":6,"code_AN":"IE","description":"Internal conversion electrons"}
{"code_num":7,"code_AN":"AE","description":"Auger electrons"}
{"code_num":8,"code_AN":"A","description":"Alpha particles"}
{"code_num":9,"code_AN":"AR","description":"Alpha recoil nuclei"}
{"code_num":10,"code_AN":"FF","description":"Fission fragments"}
{"code_num":11,"code_AN":"N","description":"Neutrons"}