The impact of high spatial frequency atmospheric distortions on weak lensing measurements
High precision cosmology with weak gravitational lensing requires a precise measure of the Point Spread Function across the imaging data where the accuracy to which high spatial frequency variation can be modelled is limited by the stellar number density across the field. We analyse dense stellar fi...
| المؤلفون الرئيسيون: | , , , , , , |
|---|---|
| التنسيق: | Journal article |
| اللغة: | English |
| منشور في: |
2011
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The impact of high spatial frequency atmospheric distortions on weak-lensing measurements
منشور في 2012
Journal article