???????12???20????????? (?????????????????????? ??????????????????)????????????????????????(?????????)???????????,???????????????,???,????????????????????

??20?????,????????????????????????(????????????????????)???????????????????????“???????”??“??????????”?????,?GRB 230307A??,????,?????(??????????????????)???????????????????

??????«????»?????

?????????????,2023?????????????????3???????????????7?,???????????????GRB 230307A????,?????????????????,??????????????,?????,????GRB 230307A????????????????

??????,????????“?????????????????”??GRB 230307A??,????X?(500??600??????????????????????)?,????????????????????GRB 230307A????????????

?????????X??????????:X??????,??????????X?X???????????????,??????,X??????????????????

?????????????????????????????,??GRB 230307A??,????????????????????,???

????????????????,GRB 230307A??????????????????????,????????????????(????????) ???????????????????:?????? ??“???????”????

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

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

2??????????

3?????????

4?????

5?????

???????12???20????????? (?????????????????????? ??????????????????)????????????????????????(?????????)???????????,???????????????,???,????????????????????

??20?????,????????????????????????(????????????????????)???????????????????????“???????”??“??????????”?????,?GRB 230307A??,????,?????(??????????????????)???????????????????

??????«????»?????

?????????????,2023?????????????????3???????????????7?,???????????????GRB 230307A????,?????????????????,??????????????,?????,????GRB 230307A????????????????

??????,????????“?????????????????”??GRB 230307A??,????X?(500??600??????????????????????)?,????????????????????GRB 230307A????????????

?????????X??????????:X??????,??????????X?X???????????????,??????,X??????????????????

?????????????????????????????,??GRB 230307A??,????????????????????,???

????????????????,GRB 230307A??????????????????????,????????????????(????????) ???????????????????:??????