Low-scale inflation in a model of dark energy and dark matter

P. Q. Hung; Eduard Massó; Gabriel Zsembinszki

doi:10.1088/1475-7516/2006/12/004

Low-scale inflation in a model of dark energy and dark matter

P. Q. Hung, Eduard Massó, Gabriel Zsembinszki

Department of Physics

Research output: Contribution to journal › Article › Research › peer-review

12 Citations (Scopus)

Abstract

We present a complete particle physics model that explains three major problems of modern cosmology: inflation, dark matter and dark energy, and also gives a mechanism for leptogenesis. The model has a new gauge group SU(2) Z that grows strong at a scale Λ ∼ 10-3 eV. We focus on the inflationary aspects of the model. Inflation occurs with a Coleman-Weinberg potential at a low scale, down to ∼6 × 105 GeV, being compatible with observational data. ©2006 IOP Publishing Ltd and SISSA.

Original language	English
Article number	004
Journal	Journal of Cosmology and Astroparticle Physics
DOIs	https://doi.org/10.1088/1475-7516/2006/12/004
Publication status	Published - 1 Dec 2006

Keywords

Cosmology of theories beyond the SM
Dark energy theory
Dark matter
Inflation

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10.1088/1475-7516/2006/12/004

Cite this

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AB - We present a complete particle physics model that explains three major problems of modern cosmology: inflation, dark matter and dark energy, and also gives a mechanism for leptogenesis. The model has a new gauge group SU(2) Z that grows strong at a scale Λ ∼ 10-3 eV. We focus on the inflationary aspects of the model. Inflation occurs with a Coleman-Weinberg potential at a low scale, down to ∼6 × 105 GeV, being compatible with observational data. ©2006 IOP Publishing Ltd and SISSA.

KW - Cosmology of theories beyond the SM

KW - Dark energy theory

KW - Dark matter

KW - Inflation

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JF - Journal of Cosmology and Astroparticle Physics

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ER -

Low-scale inflation in a model of dark energy and dark matter

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Keywords

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