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  1. OA@INAF
  2. PRODOTTI RICERCA INAF
  3. 1 CONTRIBUTI IN RIVISTE (Journal articles)
  4. 1.01 Articoli in rivista
Please use this identifier to cite or link to this item: http://hdl.handle.net/20.500.12386/29881
Title: Constraints on primordial magnetic fields from magnetically-induced perturbations: current status and future perspectives with LiteBIRD and future ground based experiments
Authors: Paoletti, D.
FINELLI, FABIO 
Issue Date: 2019
Journal: JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS 
Number: 2019
Issue: 11
First Page: 028
Abstract: We present the constraints on the amplitude of magnetic fields generated prior to the recombination using CMB temperature and polarization anisotropy data from Planck 2018 release, alone and in combination with those from BICEP2/Keck array and the South Pole Telescope. We model the fields with a generic parametrization and we make no assumptions on their origin in order to provide general constraints on their characteristics. The analysis updates the former corresponding Planck 2015 results both on data and numerical implementation. We then perform forecasts for the next generation of CMB experiments such as LiteBIRD satellite alone and in combination with future ground based experiments.
URI: http://hdl.handle.net/20.500.12386/29881
URL: https://iopscience.iop.org/article/10.1088/1475-7516/2019/11/028
ISSN: 1475-7516
DOI: 10.1088/1475-7516/2019/11/028
Bibcode ADS: 2019JCAP...11..028P
Fulltext: mixedopen
Appears in Collections:1.01 Articoli in rivista

Files in This Item:
File Description SizeFormat Existing users please
P002_PaolettiFinelli_PMF_JCAP_2019_028.pdf[Administrators only]2.69 MBAdobe PDF
PF_1910.07456.pdfpreprint1.98 MBAdobe PDFView/Open
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