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Supersymmetric inflation, matter and dark energy

Supersymmetric inflation, matter and dark energy
Supersymmetric inflation, matter and dark energy
In this talk, based on \cite{Kane:2001rb}, we emphasise that intermediate scale supersymmetric inflation models are particularly attractive since inflation, baryogenesis and the relic abundance of cold dark matter (CDM) are all related by a set of parameters which also affect particle physics collider phenomena, neutrino masses and the strong CP problem. We also point out that the present day relic abundances of different forms of matter are (in principle) calculable from the supersymmetric inflation model together with a measurement of the CMB temperature and the Hubble constant. From these relic abundances one can deduce the amount of the present day dark energy (DE) density.
1-7
King, S.F.
f8c616b7-0336-4046-a943-700af83a1538
King, S.F.
f8c616b7-0336-4046-a943-700af83a1538

King, S.F. (2001) Supersymmetric inflation, matter and dark energy. Pre-print, (hep-ph/0110385v), 1-7.

Record type: Article

Abstract

In this talk, based on \cite{Kane:2001rb}, we emphasise that intermediate scale supersymmetric inflation models are particularly attractive since inflation, baryogenesis and the relic abundance of cold dark matter (CDM) are all related by a set of parameters which also affect particle physics collider phenomena, neutrino masses and the strong CP problem. We also point out that the present day relic abundances of different forms of matter are (in principle) calculable from the supersymmetric inflation model together with a measurement of the CMB temperature and the Hubble constant. From these relic abundances one can deduce the amount of the present day dark energy (DE) density.

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More information

Published date: 30 October 2001
Additional Information: Invited talk presented at COSMO-01, Rovaniemi, Finland, August 29-September 4, 2001

Identifiers

Local EPrints ID: 57356
URI: http://eprints.soton.ac.uk/id/eprint/57356
PURE UUID: 652bd778-2b98-4ecb-af74-4316330a7a8b

Catalogue record

Date deposited: 15 Aug 2008
Last modified: 13 Mar 2019 20:34

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