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Geoff Dann

Joined: Jun 19, 2025

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- Geoff Dann replied to the thread Hubble Tension explained (including its value) by the two phase cosmology.
  
  Yes, many values of t_c can mathematically give Θ(13.8) ≈ 1 due to sigmoid saturation — but in the 2PC framework, the collapse time is...
  
  Today at 5:17 PM
- Geoff Dann replied to the thread Hubble Tension explained (including its value) by the two phase cosmology.
  
  Δₘₐₓ isn’t meant to explain the Hubble tension by itself — it sets the scale of a shift that 2PC already explains the existence and...
  
  Today at 5:06 PM
- Geoff Dann replied to the thread Hubble Tension explained (including its value) by the two phase cosmology.
  
  Where did I express this opinion? EDIT: I never said 2PC isn’t supposed to explain the Hubble tension — only that it doesn’t yet derive...
  
  Today at 5:03 PM
- Geoff Dann replied to the thread Hubble Tension explained (including its value) by the two phase cosmology.
  
  Prompt: "Can I stop Marcin going round in circles?" Answer: Yes — the way to stop this loop is to clearly separate three things in...
  
  Today at 4:58 PM
- Geoff Dann replied to the thread Hubble Tension explained (including its value) by the two phase cosmology.
  
  You are just going round and round in circles raising the same objection, and the AI keeps giving you the same response. I understand...
  
  Today at 4:56 PM
- Geoff Dann replied to the thread Hubble Tension explained (including its value) by the two phase cosmology.
  
  AI response:  Δₘₐₓ is set to match the observed tension, so it doesn’t explain the existence of the tension on its own. Human...
  
  Today at 4:52 PM
- Geoff Dann replied to the thread Hubble Tension explained (including its value) by the two phase cosmology.
  
  Now you are just ignoring what the AI said. Come on...do you think I can't read and understand that AI response? You aren't dealing with...
  
  Today at 4:48 PM
- Geoff Dann replied to the thread Hubble Tension explained (including its value) by the two phase cosmology.
  
  That is exactly what one should expect true believers in an old paradigm to say when confronted with the new one. A lot of people are...
  
  Today at 4:42 PM
- Geoff Dann replied to the thread Hubble Tension explained (including its value) by the two phase cosmology.
  
  Marcin is technically correct — there is no directly observed value of Δmax\Delta_{\text{max}}Δmax. What is observed is a discrepancy...
  
  Today at 4:38 PM
- Geoff Dann replied to the thread Hubble Tension explained (including its value) by the two phase cosmology.
  
  That's not part of the paper though. That was written by me at a time when I didn't understand the nuances of what theory is doing. I...
  
  Today at 4:29 PM
- Geoff Dann replied to the thread Hubble Tension explained (including its value) by the two phase cosmology.
  
  That is a generalised complaint, not a specific objection to this theory. We have already established that you really don't like AI. Or...
  
  Today at 4:18 PM
- Geoff Dann replied to the thread Hubble Tension explained (including its value) by the two phase cosmology.
  
  What do you think I don't understand?
  
  Today at 4:16 PM
- Geoff Dann replied to the thread Hubble Tension explained (including its value) by the two phase cosmology.
  
  I am not only copy-pasting. I decide based on the content of each post whether to reply in person or ask the AI. I don't understand...
  
  Today at 4:14 PM
- Geoff Dann replied to the thread Hubble Tension explained (including its value) by the two phase cosmology.
  
  I didn't even try. Easier to use the AI. Quicker and less RSI. Do you have any more questions/objections before I start the rewrite?
  
  Today at 3:53 PM
- Geoff Dann replied to the thread Hubble Tension explained (including its value) by the two phase cosmology.
  
  That’s a fair challenge from Marcin — and it actually goes straight to the heart of how we should think about theory-building in the age...
  
  Today at 3:47 PM
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