Daniel Pomarède's Post

Discovery alert!

A spherical shell-like structure 1 billion light-years in diameter named Ho’oleilana is discovered in the distribution of relatively nearby galaxies. We posit this is the 1st observation of an individual Baryon Acoustic Oscillation (BAO).

https://doi.org/10.3847/1538-4357/aceaf3

#hooleilana #cosmology #bao #baryon #acoustic #oscillations #astronomy #astrophysics #astrodon #universe #space #science #research #discovery #cosmography #map #maps #superclusters #physics #theory #bigbang #lcdm

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Hashtags: #cosmology #bao #baryon #acoustic #oscillations #astronomy #astrophysics #Astrodon #universe #space #science #research #discovery #cosmography #map #maps #Superclusters #physics #bigbang #lcdm #theory #hooleilana
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