Timeline for Is the term 'matter' in 'dark matter' misleading?
Current License: CC BY-SA 4.0
8 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Oct 23, 2018 at 14:41 | comment | added | Vladimir F Героям слава | But I see it is probably just my confusion and the answer will be in the link mentioned in the comments en.wikipedia.org/wiki/Lambda-CDM_model | |
| Oct 23, 2018 at 14:38 | comment | added | Vladimir F Героям слава | Well there are to very distinct concepts, the dark matter, which is about orbital velocities of galaxies, and the dark energy, which is about the cosmological constant. So I am very confused about your answer and how the dark matter properties are inferred from dark energy measurements. | |
| Oct 23, 2018 at 14:24 | comment | added | John Rennie | @VladimirF I'm not sure what you are asking about. Can you expand your question a bit to make it clearer what you are asking? Are you asking about the Planck experiment? | |
| Oct 23, 2018 at 14:13 | comment | added | Vladimir F Героям слава | @JohnRennie What has the dark energy density measurement to do with dark matter? | |
| Oct 22, 2018 at 16:14 | comment | added | Vladimir F Героям слава | Dark matter or dark energym Is this really dark matter? | |
| Oct 22, 2018 at 13:14 | comment | added | John Rennie | @AlternativelyBaryonic the current best measurements of the dark energy density and behaviour come from the Planck experiment to observe the microwave background. | |
| Oct 22, 2018 at 12:13 | comment | added | AlternativelyBaryonic | What results are considered to observe this 'stuff' decrease as $a^{-3}$ rather than not-enough regular matter decreasing as $a^{-3}$ ? | |
| Oct 22, 2018 at 11:10 | history | answered | John Rennie | CC BY-SA 4.0 |