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Planck 2013 results. VI. High Frequency Instrument data processing

Abstract: We describe the processing of the 531 billion raw data samples from the High Frequency Instrument (HFI), which we performed to produce six temperature maps from the first 473 days of Planck-HFI survey data. These maps provide an accurate rendition of the sky emission at 100, 143, 217, 353, 545, and 857GHz with an angular resolution ranging from 9.´7 to 4.´6. The detector noise per (effective) beam solid angle is respectively, 10, 6 , 12, and 39?µK in the four lowest HFI frequency channels (100-353GHz) and 13 and 14?kJy sr-1 in the 545 and 857?GHz channels. Relative to the 143?GHz channel, these two high frequency channels are calibrated to within 5% and the 353?GHz channel to the percent level. The 100 and 217?GHz channels, which together with the 143?GHz channel determine the high-multipole part of the CMB power spectrum (50

Otras publicaciones de la misma revista o congreso con autores/as de la Universidad de Cantabria

 Fuente: Astronomy & Astrophysics, 2014, 571, A6

Editorial: EDP Sciences

 Fecha de publicación: 01/11/2014

Nº de páginas: 44

Tipo de publicación: Artículo de Revista

 DOI: 10.1051/0004-6361/201321570

ISSN: 0004-6361,1432-0746

Url de la publicación: https://doi.org/10.1051/0004-6361/201321570

Autoría

ANDRES CURTO MARTIN

JOAQUIN GONZALEZ-NUEVO GONZALEZ

MARCOS LOPEZ-CANIEGO ALCARRIA