Polynomial inflation and dark matter
Abstract We present a minimal UV complete framework to embed inflation and dark matter by extending the standard model with a singlet real scalar field (the inflaton) and a singlet fermionic field acting as dark matter. The inflaton features the most general renormalizable polynomial up to quartic o...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
SpringerOpen
2021-10-01
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Series: | European Physical Journal C: Particles and Fields |
Online Access: | https://doi.org/10.1140/epjc/s10052-021-09694-5 |