Natural Slow-Roll Inflation
classification
✦ hep-ph
keywords
inflationphasechangecouplingsdynamicsearlygivelambda
read the original abstract
It is shown that the non-perturbative dynamics of a phase change to the non-trivial phase of $\lambda\varphi^4$-theory in the early universe can give rise to slow-rollover inflation without recourse to unnaturally small couplings.
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