hierArc: Hierarchical analysis of strong gravitational lenses
Abstract
hierArc hierarchically infers strong lensing mass density profiles and the cosmological parameters, in particular the Hubble constant. The software supports lenses with imaging data and kinematics, and optionally time delays. The kinematics modeling is performed in conjunction with lenstronomy (ascl:1804.012).
- Publication:
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Astrophysics Source Code Library
- Pub Date:
- July 2020
- Bibcode:
- 2020ascl.soft07002B
- Keywords:
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- Software