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主題: 宇宙雾 Extragalactic Background Light γ-Ray Attenuation 帮助科学家再次修正了哈勃常数 作者: peter 於 2019-11-11 09:10:11 https://iopscience.iop.org/article/10.3847/1538-4357/ab4a0e
A New Measurement of the Hubble Constant and Matter Content of the Universe Using Extragalactic Background Light γ-Ray Attenuation https://www.cnbeta.com/articles/science/908825.htm https://www.nature.com/articles/d41586-017-05090-w |