Numerical simulations of stochastic inflation using importance sampling

DOI10.1088/1475-7516/2022/10/067OpenAlexW4285335864MaRDI QIDQ5044806

Hooshyar Assadullahi, Joseph H. P. Jackson, Kazuya Koyama, David Wands, Vincent Vennin

Publication date: 2 November 2022

Published in: Journal of Cosmology and Astroparticle Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/2206.11234

zbMATH Keywords

inflationprimordial black holesphysics of the early universestatistical sampling techniques

Mathematics Subject Classification ID

Relativity and gravitational theory (83-XX)

Related Items (5)

Numerical stochastic inflation constrained by frozen noise ⋮ Primordial black holes and stochastic inflation beyond slow roll. Part I. Noise matrix elements ⋮ Computing first-passage times with the functional renormalisation group ⋮ Primordial black holes and gravitational waves induced by exponential-tailed perturbations ⋮ Highly non-Gaussian tails and primordial black holes from single-field inflation

Uses Software

• DLMF

Cites Work

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