Improved Measurement of the Angular Power Spectrum of Temperature Anisotropy in the Cosmic Microwave Background from Two New Analyses of BOOMERANG Observations (Articolo in rivista)

Type
Label
  • Improved Measurement of the Angular Power Spectrum of Temperature Anisotropy in the Cosmic Microwave Background from Two New Analyses of BOOMERANG Observations (Articolo in rivista) (literal)
Anno
  • 2003-01-01T00:00:00+01:00 (literal)
Alternative label
  • Boscaleri A., et alii (2003)
    Improved Measurement of the Angular Power Spectrum of Temperature Anisotropy in the Cosmic Microwave Background from Two New Analyses of BOOMERANG Observations
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • Boscaleri A., et alii (literal)
Pagina inizio
  • 786 (literal)
Pagina fine
  • 805 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 599 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
  • Issue 2 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Titolo
  • Improved Measurement of the Angular Power Spectrum of Temperature Anisotropy in the Cosmic Microwave Background from Two New Analyses of BOOMERANG Observations (literal)
Abstract
  • We report the most complete analysis to date of observations of the cosmic microwave background (CMB) obtained during the 1998 flight of BOOMERANG. We use two quite different methods to determine the angular power spectrum of the CMB in 20 bands centered at l=50-1000, applying them to ~50% more data than has previously been analyzed. The power spectra produced by the two methods are in good agreement with each other and constitute the most sensitive measurements to date over the range 300
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