Model-independent reconstruction of the linear anisotropic stress [eta]

In this work, we use recent data on the Hubble expansion rate H ( z ), the quantity f σ 8 ( z ) from redshift space distortions and the statistic E g from clustering and lensing observables to constrain in a model-independent way the linear anisotropic stress parameter η. This estimate is free of as...

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Bibliographic Details
Main Authors: Pinho, Ana Marta (Author) , Casas, Santiago (Author) , Amendola, Luca (Author)
Format: Article (Journal)
Language:English
Published: 19 November 2018
In: Journal of cosmology and astroparticle physics
Year: 2018, Issue: 11
ISSN:1475-7516
DOI:10.1088/1475-7516/2018/11/027
Online Access:Verlag, Volltext: http://dx.doi.org/10.1088/1475-7516/2018/11/027
Verlag, Volltext: http://stacks.iop.org/1475-7516/2018/i=11/a=027
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Author Notes:Ana Marta Pinho, Santiago Casas and Luca Amendola
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Model-independent reconstruction of the linear anisotropic stress [eta] by Pinho, Ana Marta (Author) , Casas, Santiago (Author) , Amendola, Luca (Author) ,


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