JWST Finds a Mature Quasar In the Early Universe, But Something Doesn't Add Up
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Hello and welcome! My name is Anton and in this video, we will talk about a discovery of an unusual mature quasar J1120+0641 in the early universe
Links:
https://www.nature.com/articles/s41550-024-02273-0
Previous videos:
https://youtu.be/oRyHKBsi-q4
https://youtu.be/91tHyW6lo_M
#quasar #jwst #universe
0:00 Ancient quasars
1:10 When number of quasars peaked
2:15 Accidental discovery of an unusual red spot
4:00 Revealing more properties of this object
4:45 Bizarre black hole mass
5:35 Observations from JWST to see how this black hole feeds
6:10 Why the discovery is so strange
7:20 What this means for galactic development
8:55 Conclusions and implications
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Credit:
Keel https://pages.astronomy.ua.edu/keel/agn/qsoevol.html
ESO/UKIDSS/SDSS - http://www.eso.org/public/images/eso1122b/ CC BY 3.0
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