The Jackknife method as a new approach to validate strong lens mass models

The accuracy of a mass model in the strong lensing analysis is crucial for unbiased predictions of physical quantities such as magnifications and time delays. While the mass model is optimized by changing parameters of the mass model to match predicted positions of multiple images with observations,...

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Bibliographic Details
Main Authors: Shun Nishida, Masamune Oguri, Yoshinobu Fudamoto, Ayari Kitamura
Format: Article
Language:English
Published: Maynooth Academic Publishing 2025-07-01
Series:The Open Journal of Astrophysics
Online Access:https://doi.org/10.33232/001c.141938
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