Angular spectra of the intrinsic galaxy ellipticity field, their observability and their impact on lensing in tomographic surveys

This paper describes intrinsic ellipticity correlations between galaxies, their statistical properties, their observability with future surveys and their interference with weak gravitational lensing measurements. Using an angular-momentum-based, quadratic intrinsic alignment model we derive correlat...

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Hauptverfasser: Schäfer, Björn Malte (VerfasserIn) , Merkel, Philipp M. (VerfasserIn)
Dokumenttyp: Article (Journal)
Sprache:Englisch
Veröffentlicht: 12 June 2017
In: Monthly notices of the Royal Astronomical Society
Year: 2017, Jahrgang: 470, Heft: 3, Pages: 3453-3464
ISSN:1365-2966
DOI:10.1093/mnras/stx1446
Online-Zugang:Verlag, kostenfrei, Volltext: http://dx.doi.org/10.1093/mnras/stx1446
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Verfasserangaben:Björn Malte Schäfer, and Philipp M. Merkel
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Angular spectra of the intrinsic galaxy ellipticity field, their observability and their impact on lensing in tomographic surveys von Schäfer, Björn Malte (VerfasserIn) , Merkel, Philipp M. (VerfasserIn) ,


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