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open_problems:dark_matter [2017/11/22 09:12] jakobadmin [Researcher] |
open_problems:dark_matter [2020/04/10 19:53] (current) 71.46.88.3 [Intuitive] |
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====== Dark Matter ====== | ====== Dark Matter ====== | ||
- | <tabbox Why is it interesting?> | ||
- | |||
- | <tabbox Layman> | ||
- | <note tip> | + | <tabbox Intuitive> |
- | Explanations in this section should contain no formulas, but instead colloquial things like you would hear them during a coffee break or at a cocktail party. | + | From cosmological observations we know that there must be more mass than we can presently explain through known matter. Hence, there must be something additional that makes up for this mass and this //something// is called Dark Matter. |
- | </note> | + | |
| | ||
- | <tabbox Student> | + | <tabbox Concrete> |
- | <note tip> | + | * For a nice overview, see this [[http://astroweb.case.edu/ssm/darkmatter/WIMPexperiments.html|brief primer on Dark Matter]]. |
- | In this section things should be explained by analogy and with pictures and, if necessary, some formulas. | + | |
- | </note> | + | |
- | <tabbox Researcher> | + | <tabbox Abstract> |
+ | |||
+ | <tabbox Research> | ||
+ | |||
+ | [{{ :open_problems:darkmatterideas.png?nolink |https://indico.cern.ch/event/432527/contributions/1072280/attachments/1320096/1979965/horiuchi_ICHEP2016.pdf}}] | ||
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A good way to stay "up-to-date" regarding dark matter research is following http://dmhunters.org | A good way to stay "up-to-date" regarding dark matter research is following http://dmhunters.org | ||
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+ | <tabbox Why is it interesting?> | ||
+ | We know from experiments with quite high confidence that there must be something additional to the standard model of particles, which is responsible for quite a large part of the matter in the universe. So far, we don't know what dark matter consists of, because we no laboratory experiment on earth was able to detect it. All existing evidence are indirect from cosmological observation. | ||
- | + | See also [[https://medium.com/starts-with-a-bang/five-reasons-we-think-dark-matter-exists-a122bd606ba8|Five Reasons We Think Dark Matter Exists]] by Ethan Siegel | |
- | + | ||
- | <tabbox Examples> | + | |
- | + | ||
- | --> Example1# | + | |
- | + | ||
- | + | ||
- | <-- | + | |
- | + | ||
- | --> Example2:# | + | |
- | + | ||
- | + | ||
- | <-- | + | |
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- | <tabbox History> | + | <tabbox History> [{{ :open_problems:timelinedm.png?nolink |Source: https://inspirehep.net/record/1657044/files/448382.pdf}}] |
</tabbox> | </tabbox> | ||