Primordial black holes and secondary gravitational waves from generalized power-law non-canonical inflation with quartic potential

Abstract Here, generation of PBHs and secondary GWs from non-canonical inflation with quartic potential have been probed. It is illustrated that, quartic potential in non-canonical setup with a generalized power-law Lagrangian density can source a consistent inflationary era with the latest observat...

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Bibliographic Details
Main Authors: Soma Heydari, Kayoomars Karami
Format: Article
Language:English
Published: SpringerOpen 2024-02-01
Series:European Physical Journal C: Particles and Fields
Online Access:https://doi.org/10.1140/epjc/s10052-024-12489-z