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X. Er

3 papers hereh-index 13566 citations46 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author2
  • last author1

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • astro-ph3

identity via Semantic Scholar / OpenAlex

activity
20062008
most citedWeak lensing goes bananas: What flexion really measures

71 citations · 142 across the 3 of their papers we have counts for

collaborators
Showing 2007Show all

1 paper · 1 filter

astro-ph2007★ 71 cited

Weak lensing goes bananas: What flexion really measures

Peter Schneider, Xinzhong Er

In weak gravitational lensing, the image distortion caused by shear measures the projected tidal gravitational field of the deflecting mass distribution. To lowest order, the shear…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.