File:Closed-inflationary-universe-spacetime-diagram-conformal.png
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Summary
| Description |
Deutsch: Comoving worldlines (gray dashed), Lightcone RL (orange), Hubbleradius RH (blue), Particlehorizon RP (green), Event horizon RE (purple), Antipode RM (pink) in a closed inflationary universe (ΩΛ=2, Ωk=-1). Coordinates: comoving distances R by conformal time η=RP/c (x=R, y=η). This model begins with a nonzero scale factor of a=√(1-1/ΩΛ) where H=0, ä=H0²√(ΩΛ²-ΩΛ). The horizontal purple line is at t=∞, η=22.8708 Gyr (we set H0=67.15 km/s/Mpc at a=1). |
| Date | |
| Source | Own work, relativity.yukterez.net/o/closedlambda.html |
| Author | Simon Tyran, Vienna (Yukterez) |
| Other versions |
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 21:53, 27 January 2025 | | 3,840 × 1,712 (107 KB) | Yukterez | 1 digit was off |
| 13:50, 26 January 2025 |  | 3,840 × 1,712 (107 KB) | Yukterez | increased the numerical precision to the max | |
| 01:10, 26 January 2025 |  | 3,840 × 1,712 (107 KB) | Yukterez | making the initial scale factor as close as numerically possible to a0=√(1-1/ΩΛ) | |
| 23:00, 25 January 2025 |  | 3,840 × 1,712 (104 KB) | Yukterez | Uploaded own work with UploadWizard |
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