10 papers
Implications of the cosmic infrared background for light production and the star formation history in the Universe
R. Gispert, G. Lagache, J. L. Puget
The Cosmic Background due to the integrated radiation from galaxies over the whole life of the Universe is reviewed. We find that this background is well constrained by measurement…
The extragalactic background and its fluctuations in the far-infrared wavelengths
G. Lagache, J-L. Puget, A. Abergel +22
A Cosmic Far-InfraRed Background (CFIRB) has long been predicted that would traces the intial phases of galaxy formation. It has been first detected by Puget et al.(1996) using COB…
All sky mapping of the Cosmic Microwave Background at 8' angular resolution with a 0.1 K bolometer: simulations
M. Giard, E. Hivon, C. Nguyen +4
We present simulations of observations with the 143 GHz channel of the Planck High Frequency Instrument (HFI). These simulations are performed over the entire sky, using the true a…
FIRBACK Far Infrared Survey with ISO: Data Reduction, Analysis and First Results
Herve Dole, Guilaine Lagache, Jean-Loup Puget +19
FIRBACK is one of the deepest cosmological surveys performed in the far infrared, using ISOPHOT. We describe this survey, its data reduction and analysis. We present the maps of fi…
Ionization by early quasars and Cosmic Microwave Background anisotropies. (Erratum)
N. Aghanim, F. -X. Désert, J. -L. Puget +1
The y axis of figure 9, which gives the power amplitude () in units of , is incorrectly reported. The correct values are obtained by dividing the amplitudes by…
Scanning strategies for the Planck mission
J. Delabrouille, J. -L. Puget, R. Gispert +1
This paper discusses the problem of the optimisation of the scanning strategy for the Planck mission.