We present an updated description of the Planck Low Frequency Instrument (LFI) data processing pipeline, associated with the 2015 data release. We point out the places where our results and methods have remained unchanged since the 2013 paper and we highlight the changes made for the 2015 release, describing the products (especially timelines) and the ways in which they were obtained. We demonstrate that the pipeline is self-consistent (principally based on simulations) and report all null tests. For the first time, we present LFI maps in Stokes Q and U polarization. We refer to other related papers where more detailed descriptions of the LFI data processing pipeline may be found if needed.

Planck 2015 results: II. Low Frequency Instrument data processings

BARTOLO, NICOLA;LIGUORI, MICHELE;MATARRESE, SABINO;Renzi, A.;
2016

Abstract

We present an updated description of the Planck Low Frequency Instrument (LFI) data processing pipeline, associated with the 2015 data release. We point out the places where our results and methods have remained unchanged since the 2013 paper and we highlight the changes made for the 2015 release, describing the products (especially timelines) and the ways in which they were obtained. We demonstrate that the pipeline is self-consistent (principally based on simulations) and report all null tests. For the first time, we present LFI maps in Stokes Q and U polarization. We refer to other related papers where more detailed descriptions of the LFI data processing pipeline may be found if needed.
2016
STAMPA
Inglese
594
A2-1
A2-35
35
EDP Sciences
Internazionale
anonymous
A2
The Physics category includes resources of a broad, general nature that contain materials from all areas of physics, The category also includes resources specifically concerned with the following physics sub-fields: mathematical physics, particle and nuclear physics, physics of fluids and plasmas, quantum physics, and theoretical physics.
Cosmic background radiation; Methods: data analysis; Space vehicles: instruments; Astronomy and Astrophysics; Space and Planetary Science
http://www.edpsciences.org/journal/index.cfm?edpsname=aa
http://adsabs.harvard.edu/cgi-bin/bib_query?arXiv:1502.01583
none
Ade, P. A. R.; Aghanim, N.; Ashdown, M.; Aumont, J.; Baccigalupi, C.; Ballardini, M.; Banday, A. J.; Barreiro, R. B.; Bartolo, Nicola; Basak, S.; Batt...espandi
01 CONTRIBUTO IN RIVISTA::01.01 - Articolo in rivista
info:eu-repo/semantics/article
216
262
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11577/3209832
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