1.1k citations · 3.7k across the 33 of their papers we have counts for
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astro-ph.CO2014★ 167 cited
GREAT3 results I: systematic errors in shear estimation and the impact of real galaxy morphology
Rachel Mandelbaum, Barnaby Rowe, Robert Armstrong +40
We present first results from the third GRavitational lEnsing Accuracy Testing (GREAT3) challenge, the third in a sequence of challenges for testing methods of inferring weak gravi…
astro-ph.CO2014★ 5 cited
A new weak lensing shear analysis method using ellipticity defined by 0th order moments
Yuki Okura, Toshifumi Futamase
We developed a new method that uses ellipticity defined by 0th order moments (0th-ellipticity) for weak gravitational lensing shear analysis. Although there is a strong correlation…
astro-ph.CO2014★ 6 cited
A New Method for PSF correction using the Ellipticity of Re-smeared Artificial Images in Weak Gravitational Lensing Shear Analysis
Yuki Okura, Toshifumi Futamase
We propose a new method for Point Spread Function (PSF) correction in weak gravitational lensing shear analysis using an artificial image with the same ellipticity as the lensed im…