Constraints on the Self-Gravity of Radiation Pressure via Big Bang Nucleosynthesis

Saul Rappaport; Josiah Schwab; Scott Burles

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arXiv · 0707.3589

Constraints on the Self-Gravity of Radiation Pressure via Big Bang Nucleosynthesis

Saul Rappaport·Josiah Schwab·Scott Burles

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Abstract

Using standard big-bang nucleosynthesis and present, high-precision measurements of light element abundances, we place constraints on the self-gravity of radiation pressure in the early universe. The self-gravity of pressure is strictly non-Newtonian, and thus the constraints we set are a direct test of this aspect of general relativity.

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Saul Rappaport, Josiah Schwab, Scott Burles. 2007-07-24. Constraints on the Self-Gravity of Radiation Pressure via Big Bang Nucleosynthesis. https://arxiv.org/abs/0707.3589

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