Cibiyar Binciken Sararin Samaniya ta Cibiyar Kimiyya ta Rasha (IKI RAS) ta ba da rahoton cewa, cibiyar binciken sararin samaniya ta Spektr-RG ta rubuta yiwuwar "farkawa" na rami mai duhu.
Hoton X-ray na Rasha ART-XC, wanda aka sanya a cikin jirgin Spektr-RG, ya gano tushen X-ray mai haske a yankin tsakiyar Galaxy. Ya juya ya zama baƙar fata 4U 1755-338.
Yana da ban sha'awa cewa an gano abin da aka ambata a farkon shekarun saba'in ta hanyar binciken farko na X-ray Uhuru. Duk da haka, a cikin 1996, ramin ya daina nuna alamun aiki. Kuma yanzu ta "zo rai".
"Bayan nazarin bayanan da aka samu, masana ilmin taurari daga Cibiyar Nazarin Sararin Samaniya ta Kwalejin Kimiyya ta Rasha sun ba da shawarar cewa na'urar hangen nesa ta ART-XC tana lura da farkon wani sabon haske daga wannan baƙar fata. Harshen wuta yana da alaƙa da sake dawowa kan rami na baki na kwayoyin halitta daga tauraro na yau da kullun, wanda tare ya samar da tsarin binary," in ji rahoton.
Bari mu ƙara cewa na'urar hangen nesa ta ART-XC ta rigaya rabin dukan sararin sama. Na'urar hangen nesa na eROSITA ta Jamus tana aiki tare da kayan aikin Rasha da ke cikin ɗakin binciken Spektr-RG. Ana sa ran za a samu taswirar farko ta sararin samaniya a farkon watan Yuni 2020.
source: 3dnews.ru