177 citations · 1.4k across the 26 of their papers we have counts for
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astro-ph.CO2016★ 63 cited
Critical Number of Fields in Stochastic Inflation
Vincent Vennin, Hooshyar Assadullahi, Hassan Firouzjahi +2
Stochastic effects in generic scenarios of inflation with multiple fields are investigated. First passage time techniques are employed to calculate the statistical moments of the n…
hep-th2016★ 73 cited
Multiple Fields in Stochastic Inflation
Hooshyar Assadullahi, Hassan Firouzjahi, Mahdiyar Noorbala +2
Stochastic effects in multi-field inflationary scenarios are investigated. A hierarchy of diffusion equations is derived, the solutions of which yield moments of the numbers of inf…