Uncertainty on determining the dark energy equation of state due to the spatial curvature

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dc.creatorHuang, Zhuo-Yi
dc.creatorWang, Bin
dc.creatorSu, Ru-Keng
dc.date2006-05-16
dc.date.accessioned2026-07-07T10:23:06Z
dc.date.available2026-07-07T10:23:06Z
dc.descriptionWe have studied the uncertainty on the determination of the dark energy equation of state due to a non-vanishing spatial curvature by considering some fundamental observables. We discussed the sensitivity of these observables to the value and redshift history of the equation of state and the spatial curvature and investigated whether these different observables are complementary and can help to reduce the cosmic confusion.
dc.description18 pages, 15 figures
dc.identifierhttps://arxiv.org/abs/astro-ph/0605392
dc.identifierhttp://arxiv.org/abs/astro-ph/0605392
dc.identifierInt.J.Mod.Phys.A22:1819-1834,2007
dc.identifierdoi:10.1142/S0217751X07036403
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/175709
dc.subjectAstrophysics
dc.titleUncertainty on determining the dark energy equation of state due to the spatial curvature
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