愛因斯坦又對了!恆星靠近黑洞首次證實重力紅移 - INSIDE 硬塞的網路趨勢觀察
Tuesday, July 31, 2018 by JSDN
在銀河系的中心,距離地球 2.6 萬光年的射手座,有一個質量相當於太陽 400 萬倍的巨型黑洞,一小群星體圍繞著這超級重力場高速運行,就在這裡,天文學家首次證實愛因斯坦廣義相對論中有關重力紅移(gravitational redshift)的....
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Tuesday, July 31, 2018 by JSDN
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