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dc.contributor.authorAghanim, N.es_ES
dc.contributor.authorBarreiro Vilas, Rita Belén es_ES
dc.contributor.authorBonavera, Lauraes_ES
dc.contributor.authorCurto Martín, Andréses_ES
dc.contributor.authorDiego Rodríguez, José Maríaes_ES
dc.contributor.authorGonzález-Nuevo González, Joaquínes_ES
dc.contributor.authorHerranz Muñoz, Diego es_ES
dc.contributor.authorLópez-Caniego Alcarria, Marcoses_ES
dc.contributor.authorMartínez González, Enriquees_ES
dc.contributor.authorToffolatti, Luigies_ES
dc.contributor.authorVielva Martínez, Patricio es_ES
dc.contributor.authorCruz Rodríguez, Marcos es_ES
dc.contributor.otherUniversidad de Cantabriaes_ES
dc.date.accessioned2016-11-10T14:07:21Z
dc.date.available2016-11-10T14:07:21Z
dc.date.issued2014-11es_ES
dc.identifier.issn0004-6361es_ES
dc.identifier.issn1432-0746es_ES
dc.identifier.urihttp://hdl.handle.net/10902/9544
dc.description.abstractWe present the current estimate of instrumental and systematic effect uncertainties for the Planck-Low Frequency Instrument relevant to the first release of the Planck cosmological results. We give an overview of the main effects and of the tools and methods applied to assess residuals in maps and power spectra. We also present an overall budget of known systematic effect uncertainties, which are dominated by sidelobe straylight pick-up and imperfect calibration. However, even these two effects are at least two orders of magnitude weaker than the cosmic microwave background fluctuations as measured in terms of the angular temperature power spectrum. A residual signal above the noise level is present in the multipole range â.," < 20, most notably at 30 GHz, and is probably caused by residual Galactic straylight contamination. Current analysis aims to further reduce the level of spurious signals in the data and to improve the systematic effects modelling, in particular with respect to straylight and calibration uncertainties. © 2014 ESO.es_ES
dc.format.extent23 p.es_ES
dc.language.isoenges_ES
dc.rights© 2014 ESO.es_ES
dc.sourceA&A 571, A3 (2014)es_ES
dc.titlePlanck 2013 results. III. LFI systematic uncertaintieses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.relation.publisherVersionhttp://www.aanda.org/articles/aa/abs/2014/11/aa21574-13/aa21574-13.htmles_ES
dc.rights.accessRightsopenAccesses_ES
dc.identifier.DOI10.1051/0004-6361/201321574es_ES
dc.type.versionacceptedVersiones_ES


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