Scaling attractors in multi-field inflation

@article{Christodoulidis2019ScalingAI,
  title={Scaling attractors in multi-field inflation},
  author={Perseas Christodoulidis and D. Roest and E. Sfakianakis},
  journal={arXiv: High Energy Physics - Theory},
  year={2019}
}
  • Perseas Christodoulidis, D. Roest, E. Sfakianakis
  • Published 2019
  • Physics
  • arXiv: High Energy Physics - Theory
  • Multi-field inflation with a curved scalar geometry has been found to support background trajectories that violate the slow-roll, slow-turn conditions and thus have the potential to evade the swampland constraints. In order to understand how generic this novel behaviour is and what conditions lead to it, we perform a classification of dynamical attractors of two-field inflation that are of the scaling type. Scaling solutions form a one-parameter generalization of De Sitter solutions with… CONTINUE READING
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