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发现一万光年远的球状星团中恒星级黑洞

2020-02-14 01:22:04 来源:中国西藏网

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发现一万光年远的球状星团中恒星级黑洞

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七乐彩走势图GENJUMEIGUOMIXIEGENZHOUDAXUEHEGUOJIASHEDIANTIANWENTAIKEXUEJIALAOLA·QIAOMIYOUKE(Laura Chomiuk)JIESHAO:“SUIRANWOMENMEIYOUFAXIANQIWANGGUANCEDAODEZHONGDENGZHILIANGHEIDONGXINHAO,DANQUEFAXIANLELINGWAIYIXIELINGRENCHIJINGDESHIJIAN,JILIANGGEZHILIANGJIAOZHONGDENGZHILIANGGENGXIAODEHEIDONG。BENXIANGFAXIANZHISUOYILINGKEXUEJIAGANDAOYIWAI,SHIYINWEIDADUOSHUDELILUNXUEJIARENWEIZAIHENGXINGTUANZHONGZUIDUOCUNZAIYIGEHEIDONG。”HEIDONGSHIYUZHOUZHONGYIZHONGQITEDETIANTI,QIANGDADEYINLISHIDEGUANGDOUWUFATAOTUO,TAXINGCHENGYUCHAODAZHILIANGHENGXINGBAOFA。

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七乐彩走势图GENJUMEIGUOMEIGUOMIXIEGENZHOUDAXUE、HAFO-SHIMISENTIANTIWULIXUEZHONGXINKEXUEJIAJIEYI·SICHADEER(Jay Strader)JIESHAO:“GUANCEZHONGFAXIANDEHEIDONGHENKENENGSHIXINGCUNZHE,ERQIESHULIANGBINGBUSHIYIGE,ZHEISHUOMINGGAIQIUZHUANGXINGTUANZHONGCUNZAILINGYIZHONGYUDANGQIANLILUNCUNZAICHULUJIZHI。”DUICI,TIANWENXUEJIATICHULEYIXIEKENENGDEJIESHI,SHOUXIANSUIZHEHENGXINGYANHUADEJINCHENG,LUORUXINGTUANZHONGYANGDEHEIDONGKENENGTONGCHANGSHIDEHENGXINGJIQUNZHONGYANGCHUXIANLONGQI,ERQIEMIDUYECHUXIANXIAJIANG,YINCIHEIDONGDEDUOTIYUNDONGDANCHUXINGTUANDEJIZHIYIKAOYUZHIJIANXINGCHENGDE“YINLIWUDAO”,HUOZHEHENGXINGTUANDEYANHUABINGBUYUYIQIANRENWEIDENEIYANG。

在以后的观测任务中,卡尔·G.扬斯基甚大阵列将帮助我们了解球状星团中黑洞的最终命运,本次发现的两个黑洞是首次在我们的银河系中发现恒星级黑洞,也是首次通过射电波段的探测到黑洞的存在,并不是X射线的观测。参与本项研究的科学家为英国南安普敦大学的托马斯·马卡罗内(Thomas Maccarone)与乔米尤克(Chomiuk)、斯查德尔(Strader);来自澳大利亚科廷科技大学射电天文学研究国际中心的科学家詹姆斯·米勒-琼斯(James Miller-Jones)以及犹他大学的研究人员阿尼尔·塞特(Anil Seth),研究结果发表在10月4日的《自然》杂志上文章推荐:中国最贵的香烟徐树铮智利复活岛新物种

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