Searching for non Gaussian signals in the BOOMERanG 2003 CMB maps

We analyze the BOOMERanG 2003 (B03) 145 GHz temperature map to constrain the amplitude of a non Gaussian, primordial contribution to CMB fluctuations. We perform a pixel space analysis restricted to a portion of the map chosen in view of high sensitivity, very low foreground contamination and tight...

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Hlavní autoři:	Troia, G, Ade, P, Bock, J, Bond, JR, Borrill, J, Boscaleri, A, Cabella, P, Contaldi, C, Crill, B, Bernardis, P, Gasperis, G, Oliveira-Costa, A, Stefano, G, Ferreira, P, Hivon, E, Jaffe, A, Kisner, T, Kunz, M, Jones, W, Lange, A, Liguori, M, Masi, S, Matarrese, S, Mauskopf, P, MacTavish, C
Médium:	Conference item
Vydáno:	2007

Searching for non Gaussian signals in the BOOMERanG 2003 CMB maps

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