Ua hōʻike ka Space Research Institute o ka Russian Academy of Sciences (IKI RAS) i ka ʻikepili i hōʻiliʻili ʻia e ka telescope ART-XC ma luna o ka Spektr-RG observatory i hiki ke hana i kahi palapala ʻāina pololei o ka hui galaxy i ka constellation Coma Berenices ma paʻakikī X-ray.
E hoʻomanaʻo kākou ʻo ka mea Lūkini ART-XC kekahi o nā telescopes X-ray i loko o ka mea kaua o ka Spektr-RG apparatus. ʻO ka lua o ka mea kani ʻo ka telescope German eROSITA.
Ua hoʻopau nā mea hana ʻelua i kā lākou nānā mua ʻana i kēia mahina. I ka wā e hiki mai ana, e hoʻokō ʻia nā loiloi like ʻole: ʻo ka hui ʻana i kēia mau ʻikepili e hiki ai ke hoʻokō i kahi moʻolelo o ka naʻau.
I kēia manawa ke hoʻomau nei ka mea nānā i kāna noiʻi, hōʻiliʻili i ka ʻike a hoʻomaikaʻi i ka naʻau o ka palapala ʻāina X-ray o ka lewa. Ma mua o ka haʻalele ʻana no ka lua o ka nānā ʻana, ua hana ʻia nā ʻike o ka puʻupuʻu galaxy kaulana i loko o ka constellation Coma Cluster e hoʻāʻo a hōʻike i nā hiki o ke kelepona ART-XC no ke aʻo ʻana i nā kumu hoʻonui.
Ua mālama ʻia ka nānā ʻana i ka hui ma nā lā ʻelua—Iune 16-17. Ma ka manawa like, ua hoʻohana ʻia ka telescope ART-X ma ke ʻano scanning, kekahi o nā ʻano ʻekolu i loaʻa.
"Me ka ʻikepili i loaʻa iā Dekemaba 2019, ua ʻae kēia iā mākou e kūkulu i kahi palapala kikoʻī o ka hāʻawi ʻana i ke kinoea wela i loko o kēia pūʻulu i nā hihi X paʻakikī a hiki i kahi radius o R500. ʻO kēia ka lōʻihi o ka nui o nā mea i loko o ka hui he 500 mau manawa kiʻekiʻe ma mua o ka awelika ākea o ke ao holoʻokoʻa, ʻo ia hoʻi, kokoke i ka palena theoretical o ka hui," wahi a IKI RAS.
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Source: 3dnews.ru