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Place your bets: LCDM vs. El Gordo

Place your bets: LCDM vs. El Gordo

by Sunayana Bhargava | Dec 24, 2020 | Daily Paper Summaries

In the most anticipated fight of the cosmic epoch, find out whether the titan cluster El Gordo is poised to defeat our reigning cosmological model.

The starry, dusty origin of a galaxy cluster at z = 4!

The starry, dusty origin of a galaxy cluster at z = 4!

by Sunayana Bhargava | Aug 8, 2020 | Daily Paper Summaries

We shed some light on the inner workings of an ultra-red, massive cluster core spotted at high redshift!

Running up that hill: are some galaxy clusters moving away faster than others?

Running up that hill: are some galaxy clusters moving away faster than others?

by Sunayana Bhargava | May 3, 2020 | Daily Paper Summaries

We discuss a new way to test the cosmological principle using X-ray studies of galaxy clusters in this Astrobite.

You were cool, Betelgeuse

You were cool, Betelgeuse

by Sunayana Bhargava | Feb 27, 2020 | Daily Paper Summaries

In this bite, we follow Betelgeuse’s rise to fame (and in magnitude).

Why cosmology is (probably) not behind the curve

Why cosmology is (probably) not behind the curve

by Sunayana Bhargava | Nov 28, 2019 | Daily Paper Summaries

A reanalysis of the cosmic microwave background data suggests a slightly more curved Universe than previously measured.

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