BornRaytrace: Weak gravitational lensing effects simulator
Abstract
BornRaytrace uses neural data compression of weak lensing map summary statistics to simulate weak gravitational lensing effects. It can raytrace through overdensity Healpix maps to return a convergence map, include shear-kappa transformation on the full sphere, and also include intrinsic alignments (NLA model).
- Publication:
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Astrophysics Source Code Library
- Pub Date:
- October 2022
- Bibcode:
- 2022ascl.soft10023J
- Keywords:
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- Software