THEORETICAL ASPECTS OF QUINTOM MODELS

2010/02/21 by Taotao Qiu
Physics and Astronomy · #Astronomy #Black Holes and Theoretical Physics #Classical mechanics #Cosmological constant #Cosmology #Cosmology and Gravitation Theories #Dark energy #Equation of state #Metric expansion of space #Phenomenological model #Physics #Quantum mechanics #Relativity and Gravitational Theory #Theoretical physics #Universe #hep-th

paper · pdf · doi:10.1142/s021773231000006x

published as Mod.Phys.Lett.A25:909-921,2010 · 13 pages, 8 figures, Proceedings of The International Workshop on Dark Matter,Dark Energy and Matter-antimatter Asymmetry

arxiv created 2010/02/21 · openalex publication_date 2010/04/20 · arxiv updated 2010/05/27 · openalex created_date 2025/10/10 · openalex updated_date 2026/08/05

Abstract

Quintom models, with its Equation of State being able to cross the cosmological constant boundary w = -1, turns out to be attractive for phenomenological study. It can not only be applicable for dark energy model for current universe, but also lead to a bounce scenario in the early universe.

Citations

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