?????“??”????????X??????

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

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

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

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

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

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