新的EHT研究揭示了M87*黑洞环的变化,证实了银河系形成模型。 New EHT study reveals M87* black hole's ring shifted, confirming models on galaxy formation.

" 事件地平线望远镜(EHT)协作 " 利用2017年和2018年的数据,发布了关于位于星系M87中心的超大型黑洞M87* 的新发现。 The Event Horizon Telescope (EHT) Collaboration has released new findings about the supermassive black hole M87* at the center of galaxy M87, using data from 2017 and 2018. 研究表明黑洞周围最亮的环 已经移动了30度 表明最外端的等离子螺旋环 正好是黑洞旋转的相反方向 The study shows that the brightest part of the ring around the black hole has shifted by 30 degrees, suggesting that the outermost ring of plasma swirls in the opposite direction of the black hole's spin. 这证实了现有的模型,并加深了我们对星系形成和演变方式的理解。 This confirms existing models and deepens our understanding of how galaxies form and evolve.