The early universe’s ‘Little Red Dots’ are still a big mystery
https://www.astronomy.com/science/little-red-dots-are-still-a-big-mystery/
"Scientists simply don’t understand how so many stars and so much material can accumulate in so little time. When the news first broke, there were six of the objects. Now, JWST has revealed 341 of them. Kocevski’s update to the LRD investigation has been accepted for publication in The Astrophysical Journal."
The Rise of Faint, Red AGN at z>4: A Sample of Little Red Dots in the JWST Extragalactic Legacy Field
https://arxiv.org/abs/2404.03576
#Astrodon #astronomy #cosmology #aas245 #JWST #StarTrekDiscovery
Richard /
npub1x0…y0tsw
2025-01-16 10:09:11
Author Public Key
npub1x0wk8rl5ssleknj89u5ldhyqfaqtg7d58n2ge8rwwhp7jwxwt0nq8y0tswPublished at
2025-01-16 10:09:11Event JSON
{
"id": "8fd4670ed73768634b36ba381bd4854b0220dc0d6b869f8a20decf7a3d55ac13",
"pubkey": "33dd638ff4843f9b4e472f29f6dc804f40b479b43cd48c9c6e75c3e938ce5be6",
"created_at": 1737022151,
"kind": 1,
"tags": [
[
"t",
"Astrodon"
],
[
"t",
"astronomy"
],
[
"t",
"cosmology"
],
[
"t",
"aas245"
],
[
"t",
"jwst"
],
[
"t",
"startrekdiscovery"
],
[
"proxy",
"https://sunny.garden/users/waystation/statuses/113837483695601243",
"activitypub"
]
],
"content": "The early universe’s ‘Little Red Dots’ are still a big mystery\nhttps://www.astronomy.com/science/little-red-dots-are-still-a-big-mystery/\n\n\"Scientists simply don’t understand how so many stars and so much material can accumulate in so little time. When the news first broke, there were six of the objects. Now, JWST has revealed 341 of them. Kocevski’s update to the LRD investigation has been accepted for publication in The Astrophysical Journal.\"\n\nThe Rise of Faint, Red AGN at z\u003e4: A Sample of Little Red Dots in the JWST Extragalactic Legacy Field\nhttps://arxiv.org/abs/2404.03576\n\n#Astrodon #astronomy #cosmology #aas245 #JWST #StarTrekDiscovery",
"sig": "ff18f0d63c9f703dce4701d1a52d4a2d28c8e99b48c3d84c67da540e8bf494436a28168ab84b3aab6d97b05fe7c2ebbcf31b54c0dbe770f3b0146c2346f435e3"
}