File:Expansion of the universe, proper distances (Animation).gif
Summary
| Description |
English: Expansion of the universe, proper distances diagram (Animation).
Horizontal axis: Proper distance in billion light years. Vertical axes: time since Big Bang in billions of years Shown are the Particle Horizon rP (green), Event Horizon rE (magenta), Hubble Radius rH (blue). Past and future light cones rL (orange) are animated. Dashed grey lines are lines of constant comoving distances (i.e. the Hubble flow). Data: Planck 2013 Code and 4K resolution images at http://flrw.yukterez.net Video in 4K at https://www.youtube.com/watch?v=QyIYJVMx-Uo .Deutsch: Expansion des Universums, physikalische Abstände.
Partikelhorizont (grün), Ereignishorizont (magenta), Lichtkegel (orange, animiert), Hubbleradius (blau). Horizontale Achse: Entfernung in Milliarden Lichtjahren. Vertikale Achse: Zeit seit dem Urknall in Milliarden Jahren und Skalenfaktor a. Daten: Planck 2013 |
| Date | |
| Source | Own work |
| Author | Yukterez (Simon Tyran, Vienna) |
| Other versions |
For the same animation using comoving coordinates click here. For still images of different models in different coordinates see below:                                   |
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Licensing
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Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the section entitled GNU Free Documentation License. |
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