Quintessence or Phoenix?

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dc.creatorRubano, C.
dc.creatorScudellaro, P.
dc.date2002-03-14
dc.date.accessioned2026-07-07T02:03:07Z
dc.date.available2026-07-07T02:03:07Z
dc.descriptionWe show that it is impossible to determine the state equation of quintessence models on the basis of pure observational SNIa data. An independent estimate of $Ω_{M0}$ is necessary. Also in this most favourable case the situation can be problematic.
dc.description7 pages, 4 figures - RUBANO@NA.INFN.IT
dc.identifierhttps://arxiv.org/abs/astro-ph/0203225
dc.identifierhttp://arxiv.org/abs/astro-ph/0203225
dc.identifierGen.Rel.Grav. 34 (2002) 1931-1939
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/4278
dc.subjectAstrophysics
dc.titleQuintessence or Phoenix?
dc.typetext

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