Dynamical effects of the neutrino gravitational clusteringat PLANCK angular scales (Articolo in rivista)

Type
Label
  • Dynamical effects of the neutrino gravitational clusteringat PLANCK angular scales (Articolo in rivista) (literal)
Anno
  • 2002-01-01T00:00:00+01:00 (literal)
Alternative label
  • Popa L.A., Burigana C., Mandolesi N. (2002)
    Dynamical effects of the neutrino gravitational clusteringat PLANCK angular scales
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Popa L.A., Burigana C., Mandolesi N. (literal)
Pagina inizio
  • 16 (literal)
Pagina fine
  • 28 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 580 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Titolo
  • Dynamical effects of the neutrino gravitational clusteringat PLANCK angular scales (literal)
Abstract
  • We study the CMB anisotropy induced by the non-linear perturbations in the massive neutrino density associated to the non-linear gravitational clustering proceses. Our results show that for the neutrino fraction in agreement with that indicated by the astroparticle and nuclear physics experiments and a cosmological accreting mass comparable with the mass of known clusters, the angular resolution and the sensitivity of the CMB anisotropy measurements from the Planck surveyor will allow the detection of the dynamical effects of the neutrino gravitational clustering. (literal)
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