<i>Planck</i>early results. XVIII. The power spectrum of cosmic infrared background anisotropies

A. R. Ade, P.; Aghanim, N.; Arnaud, M.; Ashdown, M.; Aumont, J.; Baccigalupi, C.; Balbi, A.; J. Banday, A.; B. Barreiro, R.; G. Bartlett, J.; Battaner, E.; Benabed, K.; Benoı̂t, A.; Bernard, J.-P.; Bersanelli, M.; Bhatia, R.; Blagrave, K.; J. Bock, J.; Bonaldi, A.; Bonavera, L.; R. Bond, J.; Borrill, J.; R. Bouchet, F.; Bucher, M.; Burigana, C.; Cabella, P.; Cardoso, J.-F.; Catalano, A.; Cayón, L.; Challinor, A.; Chamballu, A.; Chiang, L.-Y; Chiang, C.; R. Christensen, P.; L. Clements, D.; Colombi, S.; Couchot, F.; Coulais, A.; P. Crill, B.; Cuttaia, F.; Danese, L.; D. Davies, R.; J. Davis, R.; de Bernardis, P.; de Gasperis, G.; de Rosa, A.; de Zotti, G.; de Zotti, G.; Delouis, J.‐M.; Désert, F.–X.

doi:10.1051/0004-6361/201116461

Public

Planckearly results. XVIII. The power spectrum of cosmic infrared background anisotropies

Shared by NobleBlocks on Jul 1, 2011 • 12:00 AM UTC

Authors:

P. A. R. Ade

N. Aghanim

M. Arnaud

Abstract

Using Planck maps of six regions of low Galactic dust emission with a total area of about 140 deg2, we determine the angular power spectra of cosmic infrared background (CIB) anisotropies from multipole ℓ = 200 to ℓ = 2000 at 217, 353, 545 and 857 GHz. We use 21-cm observations of Hi as a tracer of ...

Subject

Physics

Cosmic infrared background

Astrophysics

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