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  • :[[LFI design, qualification, and performance]] :[[The LFI DPC]]
    2 KB (187 words) - 16:26, 19 October 2012
  • The main output consists of temperature and polarization maps. LFI maps were constructed with the MADAM mapmaking code, version 3.7.4.
    26 KB (3,949 words) - 15:33, 1 March 2017
  • ...also contains links to the maps themselves and postage stamp images of the maps. : one of the two Planck instruments - LFI, HFI (default: both)
    2 KB (304 words) - 14:10, 18 July 2013
  • LFI observed the sky with 11 pairs of beams associated with the 22 pseudo-corre ...} (see also [[LFI design, qualification, and performance#Naming Convention|LFI naming convention]]).
    24 KB (3,748 words) - 10:02, 26 September 2016
  • == LFI beams == ...assuming a flat spectrum of the incoming radiation. The Stokes parameters maps contain the complete information about the field intensity and polarization
    6 KB (827 words) - 14:33, 15 April 2015
  • title = {Planck 2013 results: The Low Frequency Instrument data processing (p02)}, title = {Planck 2013 results: LFI systematic uncertainties (p02a)},
    173 KB (25,381 words) - 15:29, 4 June 2014
  • ...validation is critical at each step of the analysis pipeline. Much of the LFI data validation is based on null tests. Here we present some examples from ...ion and half-ring levels, for single detectors, horns, horn pairs and full frequency complements. Where possible, map differences are generated in <i>I</i>, <i
    10 KB (1,699 words) - 13:37, 19 September 2016
  • ...imelines''', accompanied by the relevant flags, which can be used to build maps in addition to those supplied here; * different types of '''sky maps''', i.e., maps of the signal received from the sky, accompanied by;
    3 KB (438 words) - 10:45, 5 February 2015
  • :[[LFI design, qualification, and performance]] :[[The LFI DPC]]
    2 KB (242 words) - 12:27, 6 March 2013
  • ...sts of sources, both Galactic and extragalactic, extracted from the Planck maps. ...maps used to produce these catalogues are the 2015 full mission frequency maps (LFI_SkyMap_0??_1024_R2.01_full.fits and HFI_SkyMap_???_2048_R2.00_full.fit
    25 KB (3,934 words) - 15:07, 26 September 2016
  • ...essing are given in the respective pages for [[Beams|HFI]] and [[Beams_LFI|LFI]]. ...a discussion of its application to Planck data is given in the appropriate LFI {{PlanckPapers|planck2013-p02d}}, {{PlanckPapers|planck2014-a05||Planck-201
    22 KB (3,180 words) - 10:37, 5 February 2015
  • ##[[LFI design, qualification, and performance|LFI design, qualification, and performance]]<span style="color:red">(Gregorio)< ##[[The LFI DPC|LFI data processing: Introduction]] <span style="color:red">(Zacchei)</span>
    6 KB (770 words) - 17:33, 29 January 2013
  • {{DISPLAYTITLE:Summary of LFI data characteristics}} ...of LFI is summarized in Table 1 below. All the details can be found in the LFI data processing paper {{PlanckPapers|planck2014-a03}}.
    4 KB (577 words) - 10:09, 26 September 2016
  • Known systematic effects in the Planck-LFI data can be divided into two broad categories: effects independent of the s ...uncertainties due to systematic effects in the Planck-LFI CMB temperature maps and power spectra. Table 1 provides a list of these effects with short indi
    20 KB (2,907 words) - 13:28, 19 September 2016
  • There are 54 files; 6 HFI bands x 5 surveys & 3 LFI bands x 8 surveys. They are named: where ''fff'' is the usual 3-digit description of the channel frequency.
    2 KB (375 words) - 21:49, 29 January 2015
  • ...rsion 7 ''FFP7'', which includes 1000 realization of both signal and noise maps consistent with Planck data. The angular response of the instrument is acco ...70 GHz temperature power spectra. These have been produced from frequency maps without performing component separation. Nevertheless, there is a clear agr
    2 KB (320 words) - 17:06, 4 February 2015
  • #REDIRECT [[Frequency map angular power spectrum]] For LFI, these will be at all ferequecnies, albeit with differnt masks.
    321 bytes (52 words) - 16:39, 20 February 2013
  • == HFI maps power spectra == Angular power spectra of cut sky CMB dominated maps are provided to allow independent cosmological analysis at high <math>\ell<
    25 KB (3,718 words) - 15:37, 18 July 2014
  • NILC is a linear method for combining the input frequency channels. It implements an ILC with weighting coefficients varying over the : As in the SMICA processing, the input maps are internally re-beamed to a 5′ resolution, so the resulting CMB map is
    14 KB (2,212 words) - 15:15, 26 September 2016
  • ...ption of the product, including e.g. figures related to the contents (e.g. maps, tables), and some explanation of its scientific meaning. If there are scie ...for the CMB channels, and MJy/sr for the Galactic channels). As usual, all maps are in Galactic coordinate and use Nested ordering scheme.
    7 KB (1,103 words) - 18:38, 1 March 2013

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