Science

Beyond Hubble’s constant – “A new era of the universe”

Published on July 27, 2020 in Science “Eventually, we reach the maximum limits of our telescopes. There we measure shadows and search among phantom measurement errors for reference points that are hardly more substantial,” wrote Edwin Hubble in 1916, inventor of the famous “constant” that describes how fast The universe …

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A photonic amorphous topological isolator.

ab, Particle patterns a and corresponding photonic networks b with different structural correlations. The crystal lattice has a long-range and short-range order; the glass lattices have a strong short-range order; Liquid lattice produces a weak short-range order. c, function of correlation of pairs g (r) for the different networks that …

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