????:1?????????:???????????

2??????????

3????????????

4????????????

5??????

????????????12??????12?????????????????????????????????? (?????? ?????)?????12?12??,??????????????????,?????????????“????????????”(FAST)“??????????(FRB)???”?,?????????????SGR1935+2154?????????????,?????????

“????”??????,SGR1935+2154????????????????X????????????????????????????????,??????????

“?????????????”????????? ??????????????????????????????

?????,?????????????????????????????????X??,?????????????????????????????«?????»(The Astrophysical Journal Supplement Series)???????????????????????????????

?????????????????????,??????????,??

2020????4??????????????,?????????(CHIME)????(STARE2)????????????SGR1935+2154??????????????????????????????????????FRB200428,???????????????????????FRB????,??FRB?????????

SGR1935+2154??????????X?????,????,?????????????????????????????????????????

????????????,????????????????????,??????“?”??2020??????10-11??SGR1935+2154?????,?????(NICER)???????????(SWIFT)??????????????????????????????????X??????,????????????????????????????????????????X????,?????????????X?????????????

??,???????????“????????????????????????????????”????:???,???,?,????????X?????????????

?????????????????,??????,?????????????????

??????,??????/????????????????????????????,????????????????????????????(???????????????????????)

???:???????????