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

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

??

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