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arXiv · 2405.18420

On attractor behavior in braneworld constant-roll inflation

Goran S. Djordjevic·Neven Bilić·Dragoljub D. Dimitrijevic·Milan Milosevic·Marko Stojanovic
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Abstract

We investigate in detail the attractor behavior of some inflationary models based on braneworld dynamics under the constant-roll condition. We describe the dynamics of the models, assuming that the second slow-roll parameter remains constant during inflation. We show that the dynamics of the considered models have the property of a cosmological attractor.

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Goran S. Djordjevic, Neven Bilić, Dragoljub D. Dimitrijevic, Milan Milosevic, Marko Stojanovic. 2024-05-28. On attractor behavior in braneworld constant-roll inflation. https://arxiv.org/abs/2405.18420

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