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Stochastic gravitoelectromagnetic inflation

J. E. Madriz Aguilar·Mauricio Bellini
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Abstract

Gravitoelectromagnetic inflation was recently introduced to describe, in an unified manner, electromagnetic, gravitatory and inflaton fields in the early (accelerated) inflationary universe from a 5D vacuum state. In this paper, we study a stochastic treatment for the gravitoelectromagnetic components $A_B=(A_μ,ϕ)$, on cosmological scales. We focus our study on the seed magnetic fields on super Hubble scales, which could play an important role in large scale structure formation of the universe.

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J. E. Madriz Aguilar, Mauricio Bellini. 2007-05-15. Stochastic gravitoelectromagnetic inflation. https://doi.org/10.1016/j.physletb.2006.09.050

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