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Force Behaviour in Radiation-Dominated Friedmann Universe

M. Sharif
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Abstract

We consider radiation-dominated Friedmann universe and evaluate its force four-vector and momentum. We analyse and compare the results with the already evaluated for the matter-dominated Friedmann model. It turns out that the results are physically acceptable.

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M. Sharif. 2004-01-19. Force Behaviour in Radiation-Dominated Friedmann Universe. https://arxiv.org/abs/gr-qc/0401080

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