New Member - Independent Researcher in Alternative Cosmology

[tervion]

Hello Physics Forums community,
I'm Peter, an independent researcher working on alternative cosmology models. My background isn't academic physics - I came to this as a passionate hobby that evolved into serious work addressing cosmological puzzles like the Hubble tension.
I've recently published initial results on Zenodo (DOI: 10.5281/zenodo.17261725) for a model called ESTIF (Emergent Spacetime from Inward Flow) - a classical framework using friction-driven variable H(t) as an alternative to ΛCDM. The model currently shows competitive fits to observational data (supernova χ² ~1.01, BAO/CMB χ² ~1.2).
I'm here because I know independent work needs rigorous scrutiny. I welcome critical feedback and technical challenges - that's how the work improves. My goal is eventually to publish in peer-reviewed journals and seek arXiv endorsement, but I recognize I have a lot to learn from this community first.
I approach this with genuine curiosity rather than conviction. If the model has fatal flaws, I want to know. If there are productive directions to explore, even better.
Looking forward to engaging with the discussions here.
Best,
Peter

 

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I'm here because I know independent work needs rigorous scrutiny. I welcome critical feedback and technical challenges - that's how the work improves. My goal is eventually to publish in peer-reviewed journals and seek arXiv endorsement, but I recognize I have a lot to learn from this community first.

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