??“??????”?????X????????
????????2????19????????????????????? (?? ?????)??“????????????”(??“???????????????”,EP)??????????????????X????????(WXT,“????????????”)????????????????,??X????????,????X??(FXT,“???????”)???????????,??????X?????????
![](http://i2.chinanews.com.cn/simg/ypt/2025/250219/990a5407-c788-41dd-a7bf-2885818eb10d_zsite.jpg)
??2???19??????,“????????”????????,???????X????????????????????????(ESA,?????????)???????????????????“??????”???????????????????,??????????2????18??«???»(ApJL)??????????????
?“????”
??10????????????????,????,??X???“????”??X???,????????????????EP J0052???????????,?????????“????????”?????????“?????????????????????”???????“??????????????????”??????????????X???????????????????;???????????????XMM-???18????????????????
“?????????X???????,??X???????????????,???????????‘???’???????”???????????????(Alessio Marino)??????????????,????????????????????????,?????????????X????????????,“???????????????”?X?,?????X?????????????
?????????,????????EP J0052????X????,???????????????????????,????????????????????????????????????????????X????????,??????????????????????,????????????
??????????“??????”????????,????????????????6?????X??????????,??,????????????????????????,???
“?????????????????????????????,?????????????,???????????”????,??????????????Be???????????????????“??????”?,Be?????????????12????,???,???
??????,??????????????????????(??????????????????)???,????????????????????????,???????????,????????X????????????????
???“??????”
???????????,“????”????:Be??,???????,?????????????2000???????,?????????,?????????????????
???????????????????,?????????,??????????????
??????????????????,??????????????,????????????????,?????????????????6????8???????????,??????,?????;???????????,???????????????????????????,???????????????,???
??,?????????????????????????12??????????????????(???????Be????????????????????),?????????,???????????????Be?????
“?????????,????????????????????”??????????X??????????????????????????????????(Ashley Chrimes)???????,“????????????????,????????????????”
???XMM-????“??????????????”???????????????????EP J0052????????????????18?,???????????????????
???,??????????,?????????,??????????20%???????????????????,??,???????,??,?????????????????????
“?”????
“?”????,??????????????????????????????,“?”????,??????????????????300??,?????????????????10???????????300??????????????,????“??”???????
???????????????????????,??????????,??????????????,“?????”????????????
![](http://i2.chinanews.com.cn/simg/ypt/2025/250219/3f93faef-7405-4907-9074-588f18a5c330_zsite.jpg)
“???????????????”????,EP J0052???,????????????????“??”????????????????????????????
“Be??????????????????,????????????????X??????‘????????????????’?,??,???????”???“??”????????????????????????????????(Erik Kuulkers)???,??“???????????????????”???????????
????????????????,“????????”??????????:??????,?????????????;???,??????????????;???,“????”????????????????????????X?????????????????????,???(?????)
???????:????
??