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主題: VLA 拍 天鵝座A星系 作者: peter 於 2019-04-04 10:07:00 https://www.sciencedaily.com/releases/2019/04/190402164531.htm
https://www.computing.co.uk/ctg/news/3073593/astronomers-use-vla-to-image-doughnut-shaped-torus-surrounding-the-black-hole-at-the-core-of-cygnus-a-galaxy (https://www.sciencedaily.com/images/2019/04/190402164531_1_540x360.jpg) https://scitechdaily.com/astronomers-observe-doughnut-shaped-torus-surrounding-black-hole/vla-image-of-cygnus-as-central-region/ (https://scitechdaily.com/images/VLA-Image-of-Cygnus-As-Central-Region.jpg) |