?????????????? ????????

????:????98??:????98????

?????????????,?????????????,??????FAST“??(FRB)??????”?,?????SGR 1935+2154???,??????X?,??????????????????,???????????????????????????«The Astrophysical Journal Supplement Series»???????????????????????????????????

?????????,???????2020?????4????????????,?????????????????????????CHIME???????STARE-2???????????????????????SGR 1935+2154?????????????????????FRB 200428,???,?????????????SGR 1935+2154??X????????????????????????????????,??

????????FAST??2020?????????????????????10??11??SGR 1935+2154??????,?????????????X????????????????????,???????????????????????????FRB?????????????????????,???????????

(???????????????? ?????????????? ?) ????:???????????????????