A Cosmology Group
"Investigating a Star-Formation Shutdown in the Early Universe" #149
RedshiftDrift
started this conversation in
Astrophysics and Physics
Replies: 1 comment 2 replies
-
|
Right now most mainstream researchers are not looking for alternatives to the big bang's version of galactic evolution, the galaxies are probabily older than the big bang models state |
Beta Was this translation helpful? Give feedback.
2 replies
-
|
It's the other way around, astronomers are looking for alternative to galaxy evolution models (see the two papers cited above) because they don't want to change the Big Bang model. |
Beta Was this translation helpful? Give feedback.
-
|
you are correct |
Beta Was this translation helpful? Give feedback.
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
-
Astronomers can't find a model that explains the fast star-formation history of a 325 Myr-old galaxy and the star-formation shutdown of a 700 Myr-old galaxy.
"Investigating a Star-Formation Shutdown in the Early Universe"
🔗https://aasnova.org/2023/09/18/investigating-a-star-formation-shutdown-in-the-early-universe/
Open Access: "Quiescent Low-mass Galaxies Observed by JWST in the Epoch of Reionization"
🔗https://iopscience.iop.org/article/10.3847/2041-8213/acee80
Beta Was this translation helpful? Give feedback.
All reactions