#cosmologists — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #cosmologists, aggregated by home.social.
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#Cosmologists Try a New Way to Measure the Shape of the #Universe
Is the universe flat and infinite, or something more complex? 15 scientists from seven countries known as Compact collaboration has devised a new way of finding #topological clues.
Looking at the cosmic microwave background (CMB), photons from early universe The CMB tells us how the universe looked just 380,000 years after the #BigBang, when light was first able to travel through the cosmos unimpeded.
https://www.quantamagazine.org/cosmologists-try-a-new-way-to-measure-the-shape-of-the-universe-20250127/ -
First citations for Ho'oleilana!
https://ui.adsabs.harvard.edu/abs/2023ApJ...954..169T/citations
#hooleilana #laniakea #cosmology #cosmologists #bao #baryon #acoustic #oscillations #astronomy #astrophysics #astrodon #universe #space #science #research #discovery #cosmography #superclusters #physics #theory #publication #metrics #publishorperish
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First citations for Ho'oleilana!
https://ui.adsabs.harvard.edu/abs/2023ApJ...954..169T/citations
#hooleilana #laniakea #cosmology #cosmologists #bao #baryon #acoustic #oscillations #astronomy #astrophysics #astrodon #universe #space #science #research #discovery #cosmography #superclusters #physics #theory #publication #metrics #publishorperish
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First citations for Ho'oleilana!
https://ui.adsabs.harvard.edu/abs/2023ApJ...954..169T/citations
#hooleilana #laniakea #cosmology #cosmologists #bao #baryon #acoustic #oscillations #astronomy #astrophysics #astrodon #universe #space #science #research #discovery #cosmography #superclusters #physics #theory #publication #metrics #publishorperish
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First citations for Ho'oleilana!
https://ui.adsabs.harvard.edu/abs/2023ApJ...954..169T/citations
#hooleilana #laniakea #cosmology #cosmologists #bao #baryon #acoustic #oscillations #astronomy #astrophysics #astrodon #universe #space #science #research #discovery #cosmography #superclusters #physics #theory #publication #metrics #publishorperish
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First citations for Ho'oleilana!
https://ui.adsabs.harvard.edu/abs/2023ApJ...954..169T/citations
#hooleilana #laniakea #cosmology #cosmologists #bao #baryon #acoustic #oscillations #astronomy #astrophysics #astrodon #universe #space #science #research #discovery #cosmography #superclusters #physics #theory #publication #metrics #publishorperish
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#Astronomers & #Cosmologists, I know we say that you can't see #DarkMatter, but can we please settle the question, what colour is it, *really*?
For references, see image in the reply (clockwise from top left, #Millennium, #Boshoi, #MXXL, #Uchuu).