Massive neutrinos and dark energy

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dc.creatorSerra, Paolo
dc.creatorBean, Rachel
dc.creatorDe La Macorra, Axel
dc.creatorMelchiorri, Alessandro
dc.date2007-01-24
dc.date.accessioned2026-07-07T10:36:48Z
dc.date.available2026-07-07T10:36:48Z
dc.descriptionWe consider the impact of the Heidelberg-Moscow claim for a detection of neutrino mass on the determination of the dark energy equation of state. By combining the Heidelberg-Moscow result with the WMAP 3-years data and other cosmological datasets we constrain the equation of state to -1.67< w <-1.05 at 95% c.l., While future data are certainly needed for a confirmation of the controversial Heildelberg-Moscow claim, our result shows that future laboratory searches for neutrino masses may play a crucial role in the determination of the dark energy properties.
dc.description3 pages, 1 figure, Talk given by Paolo Serra at the Neutrino Oscillation Workshop NOW2006, Otranto, Italy, September 9-16 2006
dc.identifierhttps://arxiv.org/abs/astro-ph/0701690
dc.identifierhttp://arxiv.org/abs/astro-ph/0701690
dc.identifierNucl.Phys.Proc.Suppl.168:31-33,2007
dc.identifierdoi:10.1016/j.nuclphysbps.2007.02.050
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/180175
dc.subjectAstrophysics
dc.titleMassive neutrinos and dark energy
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