Geodesics for photons, particles, and tachyons in a cosmological model (Q1367632)
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scientific article; zbMATH DE number 1066048
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Geodesics for photons, particles, and tachyons in a cosmological model |
scientific article; zbMATH DE number 1066048 |
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Geodesics for photons, particles, and tachyons in a cosmological model (English)
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8 February 1998
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The geodesics are found in a flat universe with constant deceleration parameter obeying the equation of state for a perfect gas. The inflationary and power law cases are considered in detail.
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inflationary phase
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geodesics
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flat universe
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