Is lambda-CDM dead?
Anonymous 01/18/25(Sat)17:41:19 | 9 comments | 1 images
It seems like the universe's expansion is not accelerating but an illusion caused by cosmic voids. Cold dark matter is incredibly elusive, maybe axioms, primitive black holes, or entropic, but it seems like it is an artifact of our models. How can we develop a new cosmos theory based on evidence when the evidence is so elusive to us?
Anonymous 01/21/25(Tue)00:07:44 No.16558364
>>16555675
>cosmic voids
The voids are not absolutely empty, they have stars and galaxies in them just not as many as you would find in a super cluster
>cosmic voids
The voids are not absolutely empty, they have stars and galaxies in them just not as many as you would find in a super cluster
Anonymous 01/21/25(Tue)00:09:11 No.16558366
>>16558364
But relative to the more populated space around them, wouldn't they have significantly less effect?
But relative to the more populated space around them, wouldn't they have significantly less effect?
Anonymous 01/21/25(Tue)00:17:37 No.16558373
>>16558366
No, since expansion under lambda-CDM isn't due to dark matter but dark energy.
No, since expansion under lambda-CDM isn't due to dark matter but dark energy.
Anonymous 01/22/25(Wed)13:23:52 No.16560187
Anonymous 01/22/25(Wed)14:50:16 No.16560304
Anonymous 01/22/25(Wed)15:22:25 No.16560343
>>16555675
Dark matter is bad math to connect General and Special relativity because Standard Model is a non unified theory.
The first step towards unifying physics is to expunge the Cult of Einstein from universities with pitch forks and torches.
Dark matter is bad math to connect General and Special relativity because Standard Model is a non unified theory.
The first step towards unifying physics is to expunge the Cult of Einstein from universities with pitch forks and torches.
Anonymous 01/22/25(Wed)16:18:50 No.16560413
>>16555675
>>16560343
Anons, I...
/sci/ desperately needs better moderation. But I guess no guy with a PhD wants to be a janitor.
>>16560343
Anons, I...
/sci/ desperately needs better moderation. But I guess no guy with a PhD wants to be a janitor.
Anonymous 01/22/25(Wed)17:57:08 No.16560498
>>16560304
??
its saying that galaxies have a red-shift.. and nearby galaxies that have a greater red-shift ARE NOT as far away as their red-shift suggests, they're nearby companion galaxies... BUT, the doppler-effect value of those companion galaxies is greater because the materials in that galaxy is ejected material with high velocity from the Quasar in the nearby parent galaxy..
Right?
??
its saying that galaxies have a red-shift.. and nearby galaxies that have a greater red-shift ARE NOT as far away as their red-shift suggests, they're nearby companion galaxies... BUT, the doppler-effect value of those companion galaxies is greater because the materials in that galaxy is ejected material with high velocity from the Quasar in the nearby parent galaxy..
Right?
Anonymous 01/22/25(Wed)22:46:04 No.16560802
>>16560343
>connect General and Special relativity because Standard Model is a non unified theory
Saying a bunch of words to sound smart without understanding what they mean, behold the ultimate midwit,
>connect General and Special relativity because Standard Model is a non unified theory
Saying a bunch of words to sound smart without understanding what they mean, behold the ultimate midwit,