On Effective Degrees of Freedom in the Early Universe
We explore the effective degrees of freedom in the early Universe, from before the electroweak scale at a few femtoseconds after the Big Bang until the last positrons disappeared a few minutes later. We look at the established concepts of effective degrees of freedom for energy density, pressure, an...
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| Format: | Article |
| Language: | English |
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MDPI AG
2016-12-01
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| Series: | Galaxies |
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| Online Access: | http://www.mdpi.com/2075-4434/4/4/78 |