Generic Predictions for Primordial Perturbations and their implications

Mohit K. Sharma; M. Sami; David F. Mota

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arXiv · 2401.11142

Generic Predictions for Primordial Perturbations and their implications

Mohit K. Sharma·M. Sami·David F. Mota

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Abstract

We introduce a novel framework for studying small-scale primordial perturbations and their cosmological implications. The framework uses a deep reinforcement learning to generate scalar power spectrum profiles that are consistent with current observational constraints. The framework is shown to predict the abundance of primordial black holes and the production of secondary induced gravitational waves. We demonstrate that the set up under consideration is capable of generating predictions that are beyond the traditional model-based approaches.

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Mohit K. Sharma, M. Sami, David F. Mota. 2024-01-20. Generic Predictions for Primordial Perturbations and their implications. https://arxiv.org/abs/2401.11142

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