Newest Outcomes from the South Pole Telescope

Simply time for a fast submit to level out the newest outcomes from the South Pole Telescope (SPT) have now hit the arXiv. The measurements have been made in 2018 however the consequence of a full evaluation of temperature and polarization has solely simply appeared.

Right here’s a seize of the summary:

The important thing figures exhibiting the constraints on the Hubble Fixed H₀ and the parameter S₈ are proven right here:

As you may see, the outcomes from SPT-3G are per the usual cosmological mannequin and agree on H₀ with Planck quite than the upper worth obtained from native measurements. Should you thought there was Hubble pressure earlier than this measurement, then you’ll nonetheless suppose so now!

This entry was posted on December 13, 2022 at 2:29 pm and is filed below The Universe and Stuff with tags arXiv:2212.05642, Cosmic Microwave Background, Cosmology, South Pole Telescope, SPT. You’ll be able to observe any responses to this entry by way of the RSS 2.0 feed.
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