Foreground influence on primordial non-Gaussianity estimates: needlet analysis of WMAP 5-year data

By Cabella P.   Pietrobon D.   Veneziani M.   Balbi A.   Crittenden R.   de Gasperis G.   Quercellini C.   Vittorio N.  

Monthly Notices of the Royal Astronomical Society, Vol. 405, Iss. 2, 2010-06 ,pp. : 961-968

Oxford University Press

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The integrated bispectrum as a test of cosmic microwave background non-Gaussianity: detection power and limits on f_NL with WMAP data

By Cabella P.   Hansen F. K.   Liguori M.   Marinucci D.   Matarrese S.   Moscardini L.   Vittorio N.  

Monthly Notices of the Royal Astronomical Society, Vol. 369, Iss. 2, 2006-06 ,pp. : 819-824

Oxford University Press

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Estimates of unresolved point source contribution to WMAP 5

By Colombo L. P. L.   Pierpaoli E.  

Monthly Notices of the Royal Astronomical Society, Vol. 407, Iss. 1, 2010-09 ,pp. : 247-257

Oxford University Press

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Anomalous variance in the WMAP data and Galactic foreground residuals

By Cruz M.   Vielva P.   Martínez-González E.   Barreiro R. B.  

Monthly Notices of the Royal Astronomical Society, Vol. 412, Iss. 4, 2011-04 ,pp. : 2383-2390

Oxford University Press

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Constraints on f_NL and g_NL from the analysis of the N-pdf of the CMB large-scale anisotropies

By Vielva P.   Sanz J. L.  

Monthly Notices of the Royal Astronomical Society, Vol. 404, Iss. 2, 2010-05 ,pp. : 895-907

Oxford University Press

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