Cosmological constant
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| − | Cosmological constants (also known as physical or universal constants) are observed and measured values for naturally occurring phenomena. These include, but are not limited to, the speed of light in a vacuum '' | + | '''Cosmological constants''' (also known as ''physical'' or ''universal'' constants) are observed and measured values for naturally occurring phenomena. These include, but are not limited to: |
| + | * ''c'', the speed of light in a vacuum | ||
| + | * ''G'', the gravitational constant | ||
| + | * ℏ, Planck's constant | ||
| + | * ''e'', the elementary charge | ||
| + | * ε<sub>0</sub>, the permittivity of free space | ||
== Arguments == | == Arguments == | ||
* [[Fine tuning argument]] | * [[Fine tuning argument]] | ||
| + | |||
| + | [[Category:Science]] | ||
Latest revision as of 12:41, 31 January 2007
Cosmological constants (also known as physical or universal constants) are observed and measured values for naturally occurring phenomena. These include, but are not limited to:
- c, the speed of light in a vacuum
- G, the gravitational constant
- ℏ, Planck's constant
- e, the elementary charge
- ε0, the permittivity of free space
