??2???????????????19??? (???????????? ?????????????)??????????????“??????”(???“?????”,EP)?????X???????????(WXT,“???????????????????”)??????,?????????????????????X?,????????????X?????(FXT,“?????”)???????????,??????X?????????

??????????????(CREDIT: ESA/CAS)??? ?????????

??????????????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??????????????????????????????,??“???????????????”??????

???????,?,?????????????,“?????”?????

“????”???????????????X?????????????,??????10????????????????(CREDIT:ESA; LICENCE)???? ?????

“??????????????????”???????????,EP J0052??,????????????????“???????”??????????

“Be???????,?????X?????????‘?????????????’???????????,???,???????????????”????“???”???????????????????????????????????????(Erik Kuulkers)???????????????????,??“?”????

??????????????????,“???????”?????????????:???,????????????????;???????????????????,?????????????????????;??,“????”??????X???????????????,????????????(???????????????????)

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

??

??:???????????,??????????,??????????????